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Classification Resources
 
Class   148METAL TREATMENT
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[List of Pre Grant Publications for class 148 subclass 95][List of Patents for class 148 subclass 95]95 PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL
[List of Pre Grant Publications for class 148 subclass 96][List of Patents for class 148 subclass 96]96 Subclass 96 indent level is 1 Superconductive metal or alloy (i.e., superconductive Tc at or below 30K)
 [List of Pre Grant Publications for class 148 subclass 99][List of Patents for class 148 subclass 99]99 Subclass 99 indent level is 1 Treating in extraterrestrial environment (e.g., space, moon, etc.) or zero gravity environment
[List of Pre Grant Publications for class 148 subclass 100][List of Patents for class 148 subclass 100]100 Subclass 100 indent level is 1 Magnetic materials
[List of Pre Grant Publications for class 148 subclass 194][List of Patents for class 148 subclass 194]194 Subclass 194 indent level is 1 Chemical-heat removing (e.g., flame-cutting, etc.) or burning of metal
[List of Pre Grant Publications for class 148 subclass 206][List of Patents for class 148 subclass 206]206 Subclass 206 indent level is 1 Carburizing or nitriding using externally supplied carbon or nitrogen source
 [List of Pre Grant Publications for class 148 subclass 207][List of Patents for class 148 subclass 207]207 Subclass 207 indent level is 2 Carburizing or nitriding uniformly throughout the entire mass (i.e., internal carburizing)
 [List of Pre Grant Publications for class 148 subclass 208][List of Patents for class 148 subclass 208]208 Subclass 208 indent level is 2 With decarburizing or denitriding
 [List of Pre Grant Publications for class 148 subclass 209][List of Patents for class 148 subclass 209]209 Subclass 209 indent level is 2 Utilizing particulate fluid bed
[List of Pre Grant Publications for class 148 subclass 210][List of Patents for class 148 subclass 210]210 Subclass 210 indent level is 2 Of selected surface area (e.g., zone, top only, etc.)
[List of Pre Grant Publications for class 148 subclass 215][List of Patents for class 148 subclass 215]215 Subclass 215 indent level is 2 Measuring, sensing, or testing
 [List of Pre Grant Publications for class 148 subclass 217][List of Patents for class 148 subclass 217]217 Subclass 217 indent level is 2 With noncarburizing or non-nitriding reactive coating (e.g., oxidizing, siliconizing, boronizing, etc.)
[List of Pre Grant Publications for class 148 subclass 218][List of Patents for class 148 subclass 218]218 Subclass 218 indent level is 2 Combined carburizing and nitriding (e.g., carbonitriding, nitrocarburizing, etc.)
 [List of Pre Grant Publications for class 148 subclass 220][List of Patents for class 148 subclass 220]220 Subclass 220 indent level is 2 With producing or treating of workpiece having plural noncarburized or non-nitrided layers or mechanically engaged article or stock
 [List of Pre Grant Publications for class 148 subclass 221][List of Patents for class 148 subclass 221]221 Subclass 221 indent level is 2 With casting or solidifying from melt
 [List of Pre Grant Publications for class 148 subclass 222][List of Patents for class 148 subclass 222]222 Subclass 222 indent level is 2 Utilizing ionized gas (e.g., plasma, etc.) or electron arc or beam
 [List of Pre Grant Publications for class 148 subclass 223][List of Patents for class 148 subclass 223]223 Subclass 223 indent level is 2 Including use of vacuum
 [List of Pre Grant Publications for class 148 subclass 224][List of Patents for class 148 subclass 224]224 Subclass 224 indent level is 2 Utilizing wave energy (e.g., laser, etc.) or electric heating with work as conductor
[List of Pre Grant Publications for class 148 subclass 225][List of Patents for class 148 subclass 225]225 Subclass 225 indent level is 2 Iron(Fe) or iron base alloy
 [List of Pre Grant Publications for class 148 subclass 237][List of Patents for class 148 subclass 237]237 Subclass 237 indent level is 2 Refractory metal (i.e., Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W) or refractory base alloy
 [List of Pre Grant Publications for class 148 subclass 238][List of Patents for class 148 subclass 238]238 Subclass 238 indent level is 2 Nitriding
 [List of Pre Grant Publications for class 148 subclass 239][List of Patents for class 148 subclass 239]239 Subclass 239 indent level is 1 With ion implantation
[List of Pre Grant Publications for class 148 subclass 240][List of Patents for class 148 subclass 240]240 Subclass 240 indent level is 1 Processes of coating utilizing a reactive composition which reacts with metal substrate or composition therefore
 [List of Pre Grant Publications for class 148 subclass 241][List of Patents for class 148 subclass 241]241 Subclass 241 indent level is 2 Testing or electrical or wave energy utilized
 [List of Pre Grant Publications for class 148 subclass 242][List of Patents for class 148 subclass 242]242 Subclass 242 indent level is 2 Molten bath or molten surface utilized during reaction
[List of Pre Grant Publications for class 148 subclass 243][List of Patents for class 148 subclass 243]243 Subclass 243 indent level is 2 Liquid reactive coating composition utilized
 [List of Pre Grant Publications for class 148 subclass 244][List of Patents for class 148 subclass 244]244 Subclass 244 indent level is 3 Dye or organic pigment containing
 [List of Pre Grant Publications for class 148 subclass 245][List of Patents for class 148 subclass 245]245 Subclass 245 indent level is 3 Electrically insulating coating formed which is more than mere oxide formation
 [List of Pre Grant Publications for class 148 subclass 246][List of Patents for class 148 subclass 246]246 Subclass 246 indent level is 3 Contains lubricant or oil or overcoat thereof
 [List of Pre Grant Publications for class 148 subclass 247][List of Patents for class 148 subclass 247]247 Subclass 247 indent level is 3 Contains an atom of hafnium, titanium or zirconium (excludes activating composition)
[List of Pre Grant Publications for class 148 subclass 248][List of Patents for class 148 subclass 248]248 Subclass 248 indent level is 3 Contains nonreactive organic liquid at ambient temperature (e.g., solvent, etc.)
 [List of Pre Grant Publications for class 148 subclass 250][List of Patents for class 148 subclass 250]250 Subclass 250 indent level is 3 Contains organic phosphorus or organic chromium compound
 [List of Pre Grant Publications for class 148 subclass 251][List of Patents for class 148 subclass 251]251 Subclass 251 indent level is 3 Contains solid synthetic polymer
 [List of Pre Grant Publications for class 148 subclass 252][List of Patents for class 148 subclass 252]252 Subclass 252 indent level is 3 Contains dicarboxylic acid or salt thereof which reacts with metal substrate
[List of Pre Grant Publications for class 148 subclass 253][List of Patents for class 148 subclass 253]253 Subclass 253 indent level is 3 Contains phosphorus
[List of Pre Grant Publications for class 148 subclass 264][List of Patents for class 148 subclass 264]264 Subclass 264 indent level is 3 Contains an atom of chromium
 [List of Pre Grant Publications for class 148 subclass 269][List of Patents for class 148 subclass 269]269 Subclass 269 indent level is 3 Metal substrate contains elemental Ti, Zr, Hf, Cu, Ta, or Th or alloy thereof
[List of Pre Grant Publications for class 148 subclass 270][List of Patents for class 148 subclass 270]270 Subclass 270 indent level is 3 Contains an atom of sulfur, selenium or tellurium
 [List of Pre Grant Publications for class 148 subclass 272][List of Patents for class 148 subclass 272]272 Subclass 272 indent level is 3 Coating or treating a metal oxide with a specified composition
 [List of Pre Grant Publications for class 148 subclass 273][List of Patents for class 148 subclass 273]273 Subclass 273 indent level is 3 Contains an atom of arsenic or metal atom other than alkali metal
 [List of Pre Grant Publications for class 148 subclass 274][List of Patents for class 148 subclass 274]274 Subclass 274 indent level is 3 Contains organic material
 [List of Pre Grant Publications for class 148 subclass 275][List of Patents for class 148 subclass 275]275 Subclass 275 indent level is 3 Metal substrate contains elemental aluminum or magnesium or alloy thereof
 [List of Pre Grant Publications for class 148 subclass 276][List of Patents for class 148 subclass 276]276 Subclass 276 indent level is 2 Coating during or after metal oxide formation
 [List of Pre Grant Publications for class 148 subclass 277][List of Patents for class 148 subclass 277]277 Subclass 277 indent level is 2 Metal oxide formed after applied coating
 [List of Pre Grant Publications for class 148 subclass 278][List of Patents for class 148 subclass 278]278 Subclass 278 indent level is 2 Carbide formation, decarburization or carbonizing
 [List of Pre Grant Publications for class 148 subclass 279][List of Patents for class 148 subclass 279]279 Subclass 279 indent level is 2 Contains an atom of boron or silicon that reacts with metal substrate
 [List of Pre Grant Publications for class 148 subclass 280][List of Patents for class 148 subclass 280]280 Subclass 280 indent level is 2 Reactive material applied nonuniformly or reacted selectively
 [List of Pre Grant Publications for class 148 subclass 281][List of Patents for class 148 subclass 281]281 Subclass 281 indent level is 2 Metal substrate contains elemental Ti, Zr, Nb, Ag, Ta, or W or alloy thereof
 [List of Pre Grant Publications for class 148 subclass 282][List of Patents for class 148 subclass 282]282 Subclass 282 indent level is 2 Metal substrate contains elemental copper or alloy thereof
 [List of Pre Grant Publications for class 148 subclass 283][List of Patents for class 148 subclass 283]283 Subclass 283 indent level is 2 Contains an atom of halogen, organic material or gaseous sulfur
[List of Pre Grant Publications for class 148 subclass 284][List of Patents for class 148 subclass 284]284 Subclass 284 indent level is 2 Coating composition applied forms oxide coating
[List of Pre Grant Publications for class 148 subclass 500][List of Patents for class 148 subclass 500]500 Subclass 500 indent level is 1 Utilizing disclosed mathematical formula or relationship
[List of Pre Grant Publications for class 148 subclass 508][List of Patents for class 148 subclass 508]508 Subclass 508 indent level is 1 With measuring, testing, or sensing
 [List of Pre Grant Publications for class 148 subclass 512][List of Patents for class 148 subclass 512]512 Subclass 512 indent level is 1 Surface melting (e.g., melt alloying, etc.)
 [List of Pre Grant Publications for class 148 subclass 513][List of Patents for class 148 subclass 513]513 Subclass 513 indent level is 1 Treating loose metal powder, particle or flake
 [List of Pre Grant Publications for class 148 subclass 514][List of Patents for class 148 subclass 514]514 Subclass 514 indent level is 1 Treating consolidated metal powder, per se (i.e., no sintering or compacting step present)
 [List of Pre Grant Publications for class 148 subclass 515][List of Patents for class 148 subclass 515]515 Subclass 515 indent level is 1 With explosive or exothermic agent
[List of Pre Grant Publications for class 148 subclass 516][List of Patents for class 148 subclass 516]516 Subclass 516 indent level is 1 Producing or treating layered, bonded, welded, or mechanically engaged article or stock as a final product
[List of Pre Grant Publications for class 148 subclass 538][List of Patents for class 148 subclass 538]538 Subclass 538 indent level is 1 With casting or solidifying from melt
 [List of Pre Grant Publications for class 148 subclass 558][List of Patents for class 148 subclass 558]558 Subclass 558 indent level is 1 With vibration (e.g., mechanical, sound, etc.)
[List of Pre Grant Publications for class 148 subclass 559][List of Patents for class 148 subclass 559]559 Subclass 559 indent level is 1 Heating or cooling of solid metal
 [List of Pre Grant Publications for class 148 subclass 560][List of Patents for class 148 subclass 560]560 Subclass 560 indent level is 2 Actinide or trans-actinide metal or alloy having greater than 50 percent actinide or trans-actinide metals
 [List of Pre Grant Publications for class 148 subclass 561][List of Patents for class 148 subclass 561]561 Subclass 561 indent level is 2 Passing through an amorphous state or treating or producing an amorphous metal or alloy
 [List of Pre Grant Publications for class 148 subclass 562][List of Patents for class 148 subclass 562]562 Subclass 562 indent level is 2 Treating single crystal
 [List of Pre Grant Publications for class 148 subclass 563][List of Patents for class 148 subclass 563]563 Subclass 563 indent level is 2 Mechanical memory (e.g., shape memory, heat-recoverable, etc.)
 [List of Pre Grant Publications for class 148 subclass 564][List of Patents for class 148 subclass 564]564 Subclass 564 indent level is 2 Superplastic (e.g., dynamic recrystallization, etc.)
 [List of Pre Grant Publications for class 148 subclass 565][List of Patents for class 148 subclass 565]565 Subclass 565 indent level is 2 Utilizing wave energy (e.g., laser, electromagnetic, etc.) plasma or electron arc or beam
[List of Pre Grant Publications for class 148 subclass 566][List of Patents for class 148 subclass 566]566 Subclass 566 indent level is 2 Electric heating with work as conductor (e.g., alternating current, induction, etc.)
[List of Pre Grant Publications for class 148 subclass 577][List of Patents for class 148 subclass 577]577 Subclass 577 indent level is 2 Chilling to subambient temperature
[List of Pre Grant Publications for class 148 subclass 579][List of Patents for class 148 subclass 579]579 Subclass 579 indent level is 2 Iron(Fe) or iron base alloy
 [List of Pre Grant Publications for class 148 subclass 580][List of Patents for class 148 subclass 580]580 Subclass 580 indent level is 3 Spring or spring material
[List of Pre Grant Publications for class 148 subclass 581][List of Patents for class 148 subclass 581]581 Subclass 581 indent level is 3 Railway stock (e.g., rails, wheels, axles, etc.)
 [List of Pre Grant Publications for class 148 subclass 586][List of Patents for class 148 subclass 586]586 Subclass 586 indent level is 3 Gear
 [List of Pre Grant Publications for class 148 subclass 587][List of Patents for class 148 subclass 587]587 Subclass 587 indent level is 3 Threaded article (e.g., screws, drill bits, etc.)
 [List of Pre Grant Publications for class 148 subclass 588][List of Patents for class 148 subclass 588]588 Subclass 588 indent level is 3 Serrated work surface (e.g., saw blades, etc.)
 [List of Pre Grant Publications for class 148 subclass 589][List of Patents for class 148 subclass 589]589 Subclass 589 indent level is 3 Ring
[List of Pre Grant Publications for class 148 subclass 590][List of Patents for class 148 subclass 590]590 Subclass 590 indent level is 3 Pipe or tube
[List of Pre Grant Publications for class 148 subclass 595][List of Patents for class 148 subclass 595]595 Subclass 595 indent level is 3 Wire, rod, or filament
[List of Pre Grant Publications for class 148 subclass 601][List of Patents for class 148 subclass 601]601 Subclass 601 indent level is 3 With coiling or treating of coiled strip
 [List of Pre Grant Publications for class 148 subclass 604][List of Patents for class 148 subclass 604]604 Subclass 604 indent level is 3 Of stacked plural workpieces
[List of Pre Grant Publications for class 148 subclass 605][List of Patents for class 148 subclass 605]605 Subclass 605 indent level is 3 Nine percent or more chromium(Cr) (e.g., Stainless steel, etc.)
[List of Pre Grant Publications for class 148 subclass 612][List of Patents for class 148 subclass 612]612 Subclass 612 indent level is 3 Starting material contains 1.7 percent or more carbon (e.g., cast iron, etc.)
[List of Pre Grant Publications for class 148 subclass 619][List of Patents for class 148 subclass 619]619 Subclass 619 indent level is 3 Containing 10 percent or more manganese(Mn) (e.g., Hadfield steel, etc.)
 [List of Pre Grant Publications for class 148 subclass 621][List of Patents for class 148 subclass 621]621 Subclass 621 indent level is 3 Highly alloyed (i.e., greater than 10 percent alloying elements)
[List of Pre Grant Publications for class 148 subclass 622][List of Patents for class 148 subclass 622]622 Subclass 622 indent level is 3 Ageing, solution treating (i.e., for hardening), precipitation hardening or strengthening
[List of Pre Grant Publications for class 148 subclass 625][List of Patents for class 148 subclass 625]625 Subclass 625 indent level is 3 Treating with specified agent (e.g., heat exchange agent, protective agent, decarburizing agent, denitriding agent, etc.) or vacuum
[List of Pre Grant Publications for class 148 subclass 639][List of Patents for class 148 subclass 639]639 Subclass 639 indent level is 3 Localized or zone heating or cooling
 [List of Pre Grant Publications for class 148 subclass 645][List of Patents for class 148 subclass 645]645 Subclass 645 indent level is 3 With flattening, straightening, or tensioning by external force
[List of Pre Grant Publications for class 148 subclass 646][List of Patents for class 148 subclass 646]646 Subclass 646 indent level is 3 With restraining of metal from expanding or contracting during heating or cooling
[List of Pre Grant Publications for class 148 subclass 648][List of Patents for class 148 subclass 648]648 Subclass 648 indent level is 3 With working
 [List of Pre Grant Publications for class 148 subclass 655][List of Patents for class 148 subclass 655]655 Subclass 655 indent level is 3 With separate handling or treating of air, water, or unspecified fluid treating media
[List of Pre Grant Publications for class 148 subclass 656][List of Patents for class 148 subclass 656]656 Subclass 656 indent level is 3 Work handling
 [List of Pre Grant Publications for class 148 subclass 659][List of Patents for class 148 subclass 659]659 Subclass 659 indent level is 3 Including spheroidizing
[List of Pre Grant Publications for class 148 subclass 660][List of Patents for class 148 subclass 660]660 Subclass 660 indent level is 3 Including cooling (e.g., quenching, etc.)
 [List of Pre Grant Publications for class 148 subclass 665][List of Patents for class 148 subclass 665]665 Subclass 665 indent level is 2 Beryllium(Be) or beryllium base alloy
[List of Pre Grant Publications for class 148 subclass 666][List of Patents for class 148 subclass 666]666 Subclass 666 indent level is 2 Magnesium(Mg) or magnesium base alloy
[List of Pre Grant Publications for class 148 subclass 668][List of Patents for class 148 subclass 668]668 Subclass 668 indent level is 2 Refractory metal (i.e., titanium(Ti), zirconium(Zr), hafnium(Hf), vanadium(V), niobium(Nb), columbium(Cb), tantalum(Ta), chromium(Cr), molybdenum(Mo), tungsten(W)), or alloy base thereof
 [List of Pre Grant Publications for class 148 subclass 674][List of Patents for class 148 subclass 674]674 Subclass 674 indent level is 2 Cobalt(Co) or cobalt base alloy
[List of Pre Grant Publications for class 148 subclass 675][List of Patents for class 148 subclass 675]675 Subclass 675 indent level is 2 Nickel(Ni) or nickel base alloy
 [List of Pre Grant Publications for class 148 subclass 678][List of Patents for class 148 subclass 678]678 Subclass 678 indent level is 2 Noble metals (i.e., silver(Ag), gold(Au), osmium(Os), iridium(Ir), platinum(Pt), ruthenium(Ru), rhodium(Rh), palladium(Pd)) or alloy base thereof
[List of Pre Grant Publications for class 148 subclass 679][List of Patents for class 148 subclass 679]679 Subclass 679 indent level is 2 Copper(Cu) or copper base alloy
[List of Pre Grant Publications for class 148 subclass 688][List of Patents for class 148 subclass 688]688 Subclass 688 indent level is 2 Aluminum(Al) or aluminum base alloy
 [List of Pre Grant Publications for class 148 subclass 705][List of Patents for class 148 subclass 705]705 Subclass 705 indent level is 2 Zinc(Zn) or zinc base alloy
 [List of Pre Grant Publications for class 148 subclass 706][List of Patents for class 148 subclass 706]706 Subclass 706 indent level is 2 Lead(Pb) or lead base alloy
 [List of Pre Grant Publications for class 148 subclass 707][List of Patents for class 148 subclass 707]707 Subclass 707 indent level is 2 Over 50 percent metal, but no base
[List of Pre Grant Publications for class 148 subclass 708][List of Patents for class 148 subclass 708]708 Subclass 708 indent level is 2 Treating with specified agent (e.g., heat exchange agent, protective agent, decarburizing agent, denitriding agent, etc.) or vacuum
 [List of Pre Grant Publications for class 148 subclass 714][List of Patents for class 148 subclass 714]714 Subclass 714 indent level is 2 Localized or zone heating or cooling treatment
[List of Pre Grant Publications for class 148 subclass 22][List of Patents for class 148 subclass 22]22 COMPOSITIONS
[List of Pre Grant Publications for class 148 subclass 33][List of Patents for class 148 subclass 33]33 BARRIER LAYER STOCK MATERIAL, P-N TYPE
[List of Pre Grant Publications for class 148 subclass 400][List of Patents for class 148 subclass 400]400 STOCK
 [List of Pre Grant Publications for class 148 subclass 401][List of Patents for class 148 subclass 401]401 Subclass 401 indent level is 1 Radioactive
[List of Pre Grant Publications for class 148 subclass 300][List of Patents for class 148 subclass 300]300 Subclass 300 indent level is 1 Magnetic
[List of Pre Grant Publications for class 148 subclass 316][List of Patents for class 148 subclass 316]316 Subclass 316 indent level is 1 Carburized or nitrided
 [List of Pre Grant Publications for class 148 subclass 402][List of Patents for class 148 subclass 402]402 Subclass 402 indent level is 1 Mechanical memory
 [List of Pre Grant Publications for class 148 subclass 403][List of Patents for class 148 subclass 403]403 Subclass 403 indent level is 1 Amorphous, i.e., glassy
 [List of Pre Grant Publications for class 148 subclass 404][List of Patents for class 148 subclass 404]404 Subclass 404 indent level is 1 Directionally solidified
[List of Pre Grant Publications for class 148 subclass 320][List of Patents for class 148 subclass 320]320 Subclass 320 indent level is 1 Ferrous (i.e., iron base)
[List of Pre Grant Publications for class 148 subclass 405][List of Patents for class 148 subclass 405]405 Subclass 405 indent level is 1 Age or precipitation hardened or strengthened
 [List of Pre Grant Publications for class 148 subclass 420][List of Patents for class 148 subclass 420]420 Subclass 420 indent level is 1 Magnesium base
 [List of Pre Grant Publications for class 148 subclass 421][List of Patents for class 148 subclass 421]421 Subclass 421 indent level is 1 Titanium, zirconium, or hafnium base
 [List of Pre Grant Publications for class 148 subclass 422][List of Patents for class 148 subclass 422]422 Subclass 422 indent level is 1 Vanadium, niobum, or tantalum base
 [List of Pre Grant Publications for class 148 subclass 423][List of Patents for class 148 subclass 423]423 Subclass 423 indent level is 1 Chromium, molybdenum, or tungsten base
 [List of Pre Grant Publications for class 148 subclass 424][List of Patents for class 148 subclass 424]424 Subclass 424 indent level is 1 Manganese base
 [List of Pre Grant Publications for class 148 subclass 425][List of Patents for class 148 subclass 425]425 Subclass 425 indent level is 1 Cobalt base
[List of Pre Grant Publications for class 148 subclass 426][List of Patents for class 148 subclass 426]426 Subclass 426 indent level is 1 Nickel base
[List of Pre Grant Publications for class 148 subclass 430][List of Patents for class 148 subclass 430]430 Subclass 430 indent level is 1 Noble metal base
[List of Pre Grant Publications for class 148 subclass 432][List of Patents for class 148 subclass 432]432 Subclass 432 indent level is 1 Copper base
[List of Pre Grant Publications for class 148 subclass 437][List of Patents for class 148 subclass 437]437 Subclass 437 indent level is 1 Aluminum base
 [List of Pre Grant Publications for class 148 subclass 441][List of Patents for class 148 subclass 441]441 Subclass 441 indent level is 1 Zinc base
 [List of Pre Grant Publications for class 148 subclass 442][List of Patents for class 148 subclass 442]442 Subclass 442 indent level is 1 Containing over 50 per cent metal, but no base metal
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 148 subclass 900][List of Patents for class 148 subclass 900]900 ION IMPLANTED
 [List of Pre Grant Publications for class 148 subclass 901][List of Patents for class 148 subclass 901]901 SURFACE DEPLETED IN AN ALLOY COMPONENT (E.G., DECARBURIZED)
[List of Pre Grant Publications for class 148 subclass 902][List of Patents for class 148 subclass 902]902 HAVING PORTIONS OF DIFFERING METALLURGICAL PROPERTIES OR CHARACTERISTICS
 
FOREIGN ART COLLECTIONS
 
      FOR000          CLASS-RELATED FOREIGN DOCUMENTS
 
DIGESTS
 
 [List of Pre Grant Publications for class 148 subclass DIG1][List of Patents for class 148 subclass DIG1] DIG1 AMORPHOUS SEMICONDUCTOR
 [List of Pre Grant Publications for class 148 subclass DIG2][List of Patents for class 148 subclass DIG2] DIG2 AMPHOTERIC DOPING
 [List of Pre Grant Publications for class 148 subclass DIG3][List of Patents for class 148 subclass DIG3] DIG3 ANNEAL
 [List of Pre Grant Publications for class 148 subclass DIG4][List of Patents for class 148 subclass DIG4] DIG4 ANNEALING, INCOHERENT LIGHT
 [List of Pre Grant Publications for class 148 subclass DIG5][List of Patents for class 148 subclass DIG5] DIG5 ANTIMONIDES OF GALLIUM OR INDIUM
 [List of Pre Grant Publications for class 148 subclass DIG6][List of Patents for class 148 subclass DIG6] DIG6 APPARATUS
 [List of Pre Grant Publications for class 148 subclass DIG7][List of Patents for class 148 subclass DIG7] DIG7 AUTODOPING
 [List of Pre Grant Publications for class 148 subclass DIG8][List of Patents for class 148 subclass DIG8] DIG8 BI-LEVEL FABRICATION
 [List of Pre Grant Publications for class 148 subclass DIG9][List of Patents for class 148 subclass DIG9] DIG9 BI-MOS
 [List of Pre Grant Publications for class 148 subclass DIG10][List of Patents for class 148 subclass DIG10] DIG10 BIPOLAR TRANSISTORS-ION IMPLANTATION
 [List of Pre Grant Publications for class 148 subclass DIG11][List of Patents for class 148 subclass DIG11] DIG11 BIPOLAR TRANSISTORS
 [List of Pre Grant Publications for class 148 subclass DIG12][List of Patents for class 148 subclass DIG12] DIG12 BONDING E.G., ELECTROSTATIC FOR STRAIN GAUGES
 [List of Pre Grant Publications for class 148 subclass DIG13][List of Patents for class 148 subclass DIG13] DIG13 BREAKDOWN VOLTAGE
 [List of Pre Grant Publications for class 148 subclass DIG14][List of Patents for class 148 subclass DIG14] DIG14 CAPACITOR
 [List of Pre Grant Publications for class 148 subclass DIG15][List of Patents for class 148 subclass DIG15] DIG15 CAPPING LAYER
 [List of Pre Grant Publications for class 148 subclass DIG16][List of Patents for class 148 subclass DIG16] DIG16 CATALYST
 [List of Pre Grant Publications for class 148 subclass DIG17][List of Patents for class 148 subclass DIG17] DIG17 CLEAN SURFACES
 [List of Pre Grant Publications for class 148 subclass DIG18][List of Patents for class 148 subclass DIG18] DIG18 COMPENSATION DOPING
 [List of Pre Grant Publications for class 148 subclass DIG19][List of Patents for class 148 subclass DIG19] DIG19 CONTACTS OF SILICIDES
 [List of Pre Grant Publications for class 148 subclass DIG20][List of Patents for class 148 subclass DIG20] DIG20 CONTACTS, SPECIAL
 [List of Pre Grant Publications for class 148 subclass DIG21][List of Patents for class 148 subclass DIG21] DIG21 CONTINUOUS PROCESS
 [List of Pre Grant Publications for class 148 subclass DIG22][List of Patents for class 148 subclass DIG22] DIG22 CONTROLLED ATMOSPHERE
 [List of Pre Grant Publications for class 148 subclass DIG23][List of Patents for class 148 subclass DIG23] DIG23 DEEP LEVEL DOPANTS
 [List of Pre Grant Publications for class 148 subclass DIG24][List of Patents for class 148 subclass DIG24] DIG24 DEFECT CONTROL-GETTERING AND ANNEALING
 [List of Pre Grant Publications for class 148 subclass DIG25][List of Patents for class 148 subclass DIG25] DIG25 DEPOSITION MULTI-STEP
 [List of Pre Grant Publications for class 148 subclass DIG26][List of Patents for class 148 subclass DIG26] DIG26 DEPOSITION THRU HOLE IN MASK
 [List of Pre Grant Publications for class 148 subclass DIG27][List of Patents for class 148 subclass DIG27] DIG27 DICHLOROSILANE
 [List of Pre Grant Publications for class 148 subclass DIG28][List of Patents for class 148 subclass DIG28] DIG28 DICING
 [List of Pre Grant Publications for class 148 subclass DIG29][List of Patents for class 148 subclass DIG29] DIG29 DIFFERENTIAL CRYSTAL GROWTH RATES
 [List of Pre Grant Publications for class 148 subclass DIG30][List of Patents for class 148 subclass DIG30] DIG30 DIFFUSION
 [List of Pre Grant Publications for class 148 subclass DIG31][List of Patents for class 148 subclass DIG31] DIG31 DIFFUSION AT AN EDGE
 [List of Pre Grant Publications for class 148 subclass DIG32][List of Patents for class 148 subclass DIG32] DIG32 DIFFUSION LENGTH
 [List of Pre Grant Publications for class 148 subclass DIG33][List of Patents for class 148 subclass DIG33] DIG33 DIFFUSION OF ALUMINUM
 [List of Pre Grant Publications for class 148 subclass DIG34][List of Patents for class 148 subclass DIG34] DIG34 DIFFUSION OF BORON OR SILICON
 [List of Pre Grant Publications for class 148 subclass DIG35][List of Patents for class 148 subclass DIG35] DIG35 DIFFUSION THRU A LAYER
 [List of Pre Grant Publications for class 148 subclass DIG36][List of Patents for class 148 subclass DIG36] DIG36 DIFFUSION, NONSELECTIVE
 [List of Pre Grant Publications for class 148 subclass DIG37][List of Patents for class 148 subclass DIG37] DIG37 DIFFUSION-DEPOSITION
 [List of Pre Grant Publications for class 148 subclass DIG38][List of Patents for class 148 subclass DIG38] DIG38 DIFFUSIONS-STAGED
 [List of Pre Grant Publications for class 148 subclass DIG39][List of Patents for class 148 subclass DIG39] DIG39 DISPLACE P-N JUNCTION
 [List of Pre Grant Publications for class 148 subclass DIG40][List of Patents for class 148 subclass DIG40] DIG40 DOPANTS, SPECIAL
 [List of Pre Grant Publications for class 148 subclass DIG41][List of Patents for class 148 subclass DIG41] DIG41 DOPING CONTROL IN CRYSTAL GROWTH
 [List of Pre Grant Publications for class 148 subclass DIG42][List of Patents for class 148 subclass DIG42] DIG42 DOPING, GRADED, FOR TAPERED ETCHING
 [List of Pre Grant Publications for class 148 subclass DIG43][List of Patents for class 148 subclass DIG43] DIG43 DUAL DIELECTRIC
 [List of Pre Grant Publications for class 148 subclass DIG44][List of Patents for class 148 subclass DIG44] DIG44 EDGE DIFFUSION UNDER MASK
 [List of Pre Grant Publications for class 148 subclass DIG45][List of Patents for class 148 subclass DIG45] DIG45 ELECTRIC FIELD
 [List of Pre Grant Publications for class 148 subclass DIG46][List of Patents for class 148 subclass DIG46] DIG46 ELECTRON BEAM TREATMENT OF DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG47][List of Patents for class 148 subclass DIG47] DIG47 EMITTER DIP
 [List of Pre Grant Publications for class 148 subclass DIG48][List of Patents for class 148 subclass DIG48] DIG48 ENERGY BEAM ASSISTED EPI GROWTH
 [List of Pre Grant Publications for class 148 subclass DIG49][List of Patents for class 148 subclass DIG49] DIG49 EQUIVALENCE AND OPTIONS
 [List of Pre Grant Publications for class 148 subclass DIG50][List of Patents for class 148 subclass DIG50] DIG50 ETCH AND REFILL
 [List of Pre Grant Publications for class 148 subclass DIG51][List of Patents for class 148 subclass DIG51] DIG51 ETCHING
 [List of Pre Grant Publications for class 148 subclass DIG52][List of Patents for class 148 subclass DIG52] DIG52 FACE TO FACE DEPOSITION
 [List of Pre Grant Publications for class 148 subclass DIG53][List of Patents for class 148 subclass DIG53] DIG53 FIELD EFFECT TRANSISTORS FETS
 [List of Pre Grant Publications for class 148 subclass DIG54][List of Patents for class 148 subclass DIG54] DIG54 FLAT SHEETS-SUBSTRATES
 [List of Pre Grant Publications for class 148 subclass DIG55][List of Patents for class 148 subclass DIG55] DIG55 FUSE
 [List of Pre Grant Publications for class 148 subclass DIG56][List of Patents for class 148 subclass DIG56] DIG56 GALLIUM ARSENIDE
 [List of Pre Grant Publications for class 148 subclass DIG57][List of Patents for class 148 subclass DIG57] DIG57 GAS FLOW CONTROL
 [List of Pre Grant Publications for class 148 subclass DIG58][List of Patents for class 148 subclass DIG58] DIG58 GE GERMANIUM
 [List of Pre Grant Publications for class 148 subclass DIG59][List of Patents for class 148 subclass DIG59] DIG59 GERMANIUM ON SILICON OR GE-SI ON III-V
 [List of Pre Grant Publications for class 148 subclass DIG60][List of Patents for class 148 subclass DIG60] DIG60 GETTERING
 [List of Pre Grant Publications for class 148 subclass DIG61][List of Patents for class 148 subclass DIG61] DIG61 GETTERING-ARMORPHOUS LAYERS
 [List of Pre Grant Publications for class 148 subclass DIG62][List of Patents for class 148 subclass DIG62] DIG62 GOLD DIFFUSION
 [List of Pre Grant Publications for class 148 subclass DIG63][List of Patents for class 148 subclass DIG63] DIG63 GP II-IV-VI COMPOUNDS
 [List of Pre Grant Publications for class 148 subclass DIG64][List of Patents for class 148 subclass DIG64] DIG64 GP II-VI COMPOUNDS
 [List of Pre Grant Publications for class 148 subclass DIG65][List of Patents for class 148 subclass DIG65] DIG65 GP III-V (GENERIC) COMPOUNDS-PROCESSING
 [List of Pre Grant Publications for class 148 subclass DIG66][List of Patents for class 148 subclass DIG66] DIG66 GP III-V LIQUID PHASE EPITAXY
 [List of Pre Grant Publications for class 148 subclass DIG67][List of Patents for class 148 subclass DIG67] DIG67 GRADED ENERGY GAP
 [List of Pre Grant Publications for class 148 subclass DIG68][List of Patents for class 148 subclass DIG68] DIG68 GRAPHITE MASKING
 [List of Pre Grant Publications for class 148 subclass DIG69][List of Patents for class 148 subclass DIG69] DIG69 GREEN SHEETS
 [List of Pre Grant Publications for class 148 subclass DIG70][List of Patents for class 148 subclass DIG70] DIG70 GUARD RINGS AND CMOS
 [List of Pre Grant Publications for class 148 subclass DIG71][List of Patents for class 148 subclass DIG71] DIG71 HEATING, SELECTIVE
 [List of Pre Grant Publications for class 148 subclass DIG72][List of Patents for class 148 subclass DIG72] DIG72 HETEROJUNCTIONS
 [List of Pre Grant Publications for class 148 subclass DIG73][List of Patents for class 148 subclass DIG73] DIG73 HOLLOW BODY
 [List of Pre Grant Publications for class 148 subclass DIG74][List of Patents for class 148 subclass DIG74] DIG74 HORIZONTAL MELT SOLIDIFICATION
 [List of Pre Grant Publications for class 148 subclass DIG75][List of Patents for class 148 subclass DIG75] DIG75 IMIDE RESISTS
 [List of Pre Grant Publications for class 148 subclass DIG76][List of Patents for class 148 subclass DIG76] DIG76 IMPLANT
 [List of Pre Grant Publications for class 148 subclass DIG77][List of Patents for class 148 subclass DIG77] DIG77 IMPLANTATION OF SILICON ON SAPPHIRE
 [List of Pre Grant Publications for class 148 subclass DIG78][List of Patents for class 148 subclass DIG78] DIG78 IMPURITY REDISTRIBUTION BY OXIDATION
 [List of Pre Grant Publications for class 148 subclass DIG79][List of Patents for class 148 subclass DIG79] DIG79 INERT CARRIER GAS
 [List of Pre Grant Publications for class 148 subclass DIG80][List of Patents for class 148 subclass DIG80] DIG80 INFRA-RED
 [List of Pre Grant Publications for class 148 subclass DIG81][List of Patents for class 148 subclass DIG81] DIG81 INSULATORS
 [List of Pre Grant Publications for class 148 subclass DIG82][List of Patents for class 148 subclass DIG82] DIG82 ION IMPLANTATION FETS/COMS
 [List of Pre Grant Publications for class 148 subclass DIG83][List of Patents for class 148 subclass DIG83] DIG83 ION IMPLANTATION, GENERAL
 [List of Pre Grant Publications for class 148 subclass DIG84][List of Patents for class 148 subclass DIG84] DIG84 ION IMPLANTATION OF COMPOUND DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG85][List of Patents for class 148 subclass DIG85] DIG85 ISOLATED-INTEGRATED
 [List of Pre Grant Publications for class 148 subclass DIG86][List of Patents for class 148 subclass DIG86] DIG86 ISOLATED ZONES
 [List of Pre Grant Publications for class 148 subclass DIG87][List of Patents for class 148 subclass DIG87] DIG87 I2L INTEGRATED INJECTION LOGIC
 [List of Pre Grant Publications for class 148 subclass DIG88][List of Patents for class 148 subclass DIG88] DIG88 J-FET (JUNCTION FIELD EFFECT TRANSISTOR)
 [List of Pre Grant Publications for class 148 subclass DIG89][List of Patents for class 148 subclass DIG89] DIG89 JOSEPHSON DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG90][List of Patents for class 148 subclass DIG90] DIG90 LASER ANNEAL
 [List of Pre Grant Publications for class 148 subclass DIG91][List of Patents for class 148 subclass DIG91] DIG91 LASER BEAM PROCESSING OF FETS
 [List of Pre Grant Publications for class 148 subclass DIG92][List of Patents for class 148 subclass DIG92] DIG92 LASER BEAM PROCESSING-DIODES OR TRANSISTOR
 [List of Pre Grant Publications for class 148 subclass DIG93][List of Patents for class 148 subclass DIG93] DIG93 LASER BEAM TREATMENT IN GENERAL
 [List of Pre Grant Publications for class 148 subclass DIG94][List of Patents for class 148 subclass DIG94] DIG94 LASER BEAM TREATMENT OF COMPOUND DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG95][List of Patents for class 148 subclass DIG95] DIG95 LASER DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG96][List of Patents for class 148 subclass DIG96] DIG96 LATERAL TRANSISTOR
 [List of Pre Grant Publications for class 148 subclass DIG97][List of Patents for class 148 subclass DIG97] DIG97 LATTICE STRAIN AND DEFECTS
 [List of Pre Grant Publications for class 148 subclass DIG98][List of Patents for class 148 subclass DIG98] DIG98 LAYER CONVERSION
 [List of Pre Grant Publications for class 148 subclass DIG99][List of Patents for class 148 subclass DIG99] DIG99 LED, MULTICOLOR
 [List of Pre Grant Publications for class 148 subclass DIG100][List of Patents for class 148 subclass DIG100] DIG100 LIFT-OFF MASKING
 [List of Pre Grant Publications for class 148 subclass DIG101][List of Patents for class 148 subclass DIG101] DIG101 LIQUID PHASE EPITAXY LPE
 [List of Pre Grant Publications for class 148 subclass DIG102][List of Patents for class 148 subclass DIG102] DIG102 MASK ALIGNMENT
 [List of Pre Grant Publications for class 148 subclass DIG103][List of Patents for class 148 subclass DIG103] DIG103 MASK, DUAL FUNCTION E.G., DIFFUSION AND OXIDATION
 [List of Pre Grant Publications for class 148 subclass DIG104][List of Patents for class 148 subclass DIG104] DIG104 MASK, MOVABLE
 [List of Pre Grant Publications for class 148 subclass DIG105][List of Patents for class 148 subclass DIG105] DIG105 MASKS, METAL
 [List of Pre Grant Publications for class 148 subclass DIG106][List of Patents for class 148 subclass DIG106] DIG106 MASKS, SPECIAL
 [List of Pre Grant Publications for class 148 subclass DIG107][List of Patents for class 148 subclass DIG107] DIG107 MELT
 [List of Pre Grant Publications for class 148 subclass DIG108][List of Patents for class 148 subclass DIG108] DIG108 MELT BACK
 [List of Pre Grant Publications for class 148 subclass DIG109][List of Patents for class 148 subclass DIG109] DIG109 MEMORY DEVICES
 [List of Pre Grant Publications for class 148 subclass DIG110][List of Patents for class 148 subclass DIG110] DIG110 METAL-ORGANIC CVD (RUEHRWEIN TYPE)
 [List of Pre Grant Publications for class 148 subclass DIG111][List of Patents for class 148 subclass DIG111] DIG111 NARROW MASKING
 [List of Pre Grant Publications for class 148 subclass DIG112][List of Patents for class 148 subclass DIG112] DIG112 NITRIDATION, DIRECT, OF SILICON
 [List of Pre Grant Publications for class 148 subclass DIG113][List of Patents for class 148 subclass DIG113] DIG113 NITRIDES OF BORON OR ALUMINUM OR GALLIUM
 [List of Pre Grant Publications for class 148 subclass DIG114][List of Patents for class 148 subclass DIG114] DIG114 NITRIDES OF SILICON
 [List of Pre Grant Publications for class 148 subclass DIG115][List of Patents for class 148 subclass DIG115] DIG115 ORIENTATION
 [List of Pre Grant Publications for class 148 subclass DIG116][List of Patents for class 148 subclass DIG116] DIG116 OXIDATION, DIFFERENTIAL
 [List of Pre Grant Publications for class 148 subclass DIG117][List of Patents for class 148 subclass DIG117] DIG117 OXIDATION, SELECTIVE
 [List of Pre Grant Publications for class 148 subclass DIG118][List of Patents for class 148 subclass DIG118] DIG118 OXIDE FILMS
 [List of Pre Grant Publications for class 148 subclass DIG119][List of Patents for class 148 subclass DIG119] DIG119 PHOSPHIDES OF GALLIUM OR INDIUM
 [List of Pre Grant Publications for class 148 subclass DIG120][List of Patents for class 148 subclass DIG120] DIG120 PHOTOCATHODES-CS COATED AND SOLAR CELL
 [List of Pre Grant Publications for class 148 subclass DIG121][List of Patents for class 148 subclass DIG121] DIG121 PLASTIC TEMPERATURE
 [List of Pre Grant Publications for class 148 subclass DIG122][List of Patents for class 148 subclass DIG122] DIG122 POLYCRYSTALLINE
 [List of Pre Grant Publications for class 148 subclass DIG123][List of Patents for class 148 subclass DIG123] DIG123 POLYCRYSTALLINE DIFFUSE ANNEAL
 [List of Pre Grant Publications for class 148 subclass DIG124][List of Patents for class 148 subclass DIG124] DIG124 POLYCRYSTALLINE EMITTER
 [List of Pre Grant Publications for class 148 subclass DIG125][List of Patents for class 148 subclass DIG125] DIG125 POLYCRYSTALLINE PASSIVATION
 [List of Pre Grant Publications for class 148 subclass DIG126][List of Patents for class 148 subclass DIG126] DIG126 POWER FETS
 [List of Pre Grant Publications for class 148 subclass DIG127][List of Patents for class 148 subclass DIG127] DIG127 PROCESS INDUCED DEFECTS
 [List of Pre Grant Publications for class 148 subclass DIG128][List of Patents for class 148 subclass DIG128] DIG128 PROTON BOMBARDMENT OF SILICON
 [List of Pre Grant Publications for class 148 subclass DIG129][List of Patents for class 148 subclass DIG129] DIG129 PULSE DOPING
 [List of Pre Grant Publications for class 148 subclass DIG130][List of Patents for class 148 subclass DIG130] DIG130 PURIFICATION
 [List of Pre Grant Publications for class 148 subclass DIG131][List of Patents for class 148 subclass DIG131] DIG131 REACTIVE ION ETCHING RIE
 [List of Pre Grant Publications for class 148 subclass DIG132][List of Patents for class 148 subclass DIG132] DIG132 RECOIL IMPLANTATION
 [List of Pre Grant Publications for class 148 subclass DIG133][List of Patents for class 148 subclass DIG133] DIG133 REFLOW OXIDES AND GLASSES
 [List of Pre Grant Publications for class 148 subclass DIG134][List of Patents for class 148 subclass DIG134] DIG134 REMELT
 [List of Pre Grant Publications for class 148 subclass DIG135][List of Patents for class 148 subclass DIG135] DIG135 REMOVAL OF SUBSTRATE
 [List of Pre Grant Publications for class 148 subclass DIG136][List of Patents for class 148 subclass DIG136] DIG136 RESISTORS
 [List of Pre Grant Publications for class 148 subclass DIG137][List of Patents for class 148 subclass DIG137] DIG137 RESISTS
 [List of Pre Grant Publications for class 148 subclass DIG138][List of Patents for class 148 subclass DIG138] DIG138 ROUGHENED SURFACE
 [List of Pre Grant Publications for class 148 subclass DIG139][List of Patents for class 148 subclass DIG139] DIG139 SCHOTTKY BARRIER
 [List of Pre Grant Publications for class 148 subclass DIG140][List of Patents for class 148 subclass DIG140] DIG140 SCHOTTKY BARRIER CONTACTS
 [List of Pre Grant Publications for class 148 subclass DIG141][List of Patents for class 148 subclass DIG141] DIG141 SELF-ALIGNMENT COAT GATE
 [List of Pre Grant Publications for class 148 subclass DIG142][List of Patents for class 148 subclass DIG142] DIG142 SEMICONDUCTOR-METAL-SEMICONDUCTOR
 [List of Pre Grant Publications for class 148 subclass DIG143][List of Patents for class 148 subclass DIG143] DIG143 SHADOW MASKING
 [List of Pre Grant Publications for class 148 subclass DIG144][List of Patents for class 148 subclass DIG144] DIG144 SHALLOW DIFFUSION
 [List of Pre Grant Publications for class 148 subclass DIG145][List of Patents for class 148 subclass DIG145] DIG145 SHAPED JUNCTIONS
 [List of Pre Grant Publications for class 148 subclass DIG146][List of Patents for class 148 subclass DIG146] DIG146 SHEET RESISTANCE (DOPANT PARAMETERS)
 [List of Pre Grant Publications for class 148 subclass DIG147][List of Patents for class 148 subclass DIG147] DIG147 SILICIDES
 [List of Pre Grant Publications for class 148 subclass DIG148][List of Patents for class 148 subclass DIG148] DIG148 SILICON CARBIDE
 [List of Pre Grant Publications for class 148 subclass DIG149][List of Patents for class 148 subclass DIG149] DIG149 SILICON ON III-V
 [List of Pre Grant Publications for class 148 subclass DIG150][List of Patents for class 148 subclass DIG150] DIG150 SILICON ON SAPPHIRE SOS
 [List of Pre Grant Publications for class 148 subclass DIG151][List of Patents for class 148 subclass DIG151] DIG151 SIMULTANEOUS DIFFUSION
 [List of Pre Grant Publications for class 148 subclass DIG152][List of Patents for class 148 subclass DIG152] DIG152 SINGLE CRYSTAL ON AMORPHOUS SUBSTRATE
 [List of Pre Grant Publications for class 148 subclass DIG153][List of Patents for class 148 subclass DIG153] DIG153 SOLAR CELLS-IMPLANTATIONS-LASER BEAM
 [List of Pre Grant Publications for class 148 subclass DIG154][List of Patents for class 148 subclass DIG154] DIG154 SOLID PHASE EPITAXY
 [List of Pre Grant Publications for class 148 subclass DIG155][List of Patents for class 148 subclass DIG155] DIG155 SOLID SOLUBILITY
 [List of Pre Grant Publications for class 148 subclass DIG156][List of Patents for class 148 subclass DIG156] DIG156 SONOS
 [List of Pre Grant Publications for class 148 subclass DIG157][List of Patents for class 148 subclass DIG157] DIG157 SPECIAL DIFFUSION AND PROFILES
 [List of Pre Grant Publications for class 148 subclass DIG158][List of Patents for class 148 subclass DIG158] DIG158 SPUTTERING
 [List of Pre Grant Publications for class 148 subclass DIG159][List of Patents for class 148 subclass DIG159] DIG159 STRAIN GAUGES
 [List of Pre Grant Publications for class 148 subclass DIG160][List of Patents for class 148 subclass DIG160] DIG160 SUPERLATTICE
 [List of Pre Grant Publications for class 148 subclass DIG161][List of Patents for class 148 subclass DIG161] DIG161 TAPERED EDGES
 [List of Pre Grant Publications for class 148 subclass DIG162][List of Patents for class 148 subclass DIG162] DIG162 TESTING STEPS
 [List of Pre Grant Publications for class 148 subclass DIG163][List of Patents for class 148 subclass DIG163] DIG163 THICK-THIN OXIDES
 [List of Pre Grant Publications for class 148 subclass DIG164][List of Patents for class 148 subclass DIG164] DIG164 THREE DIMENSIONAL PROCESSING
 [List of Pre Grant Publications for class 148 subclass DIG165][List of Patents for class 148 subclass DIG165] DIG165 TRANSMUTATION DOPING
 [List of Pre Grant Publications for class 148 subclass DIG166][List of Patents for class 148 subclass DIG166] DIG166 TRAVELING SOLVENT METHOD
 [List of Pre Grant Publications for class 148 subclass DIG167][List of Patents for class 148 subclass DIG167] DIG167 TWO DIFFUSIONS IN ONE HOLE
 [List of Pre Grant Publications for class 148 subclass DIG168][List of Patents for class 148 subclass DIG168] DIG168 V-GROOVES
 [List of Pre Grant Publications for class 148 subclass DIG169][List of Patents for class 148 subclass DIG169] DIG169 VACUUM DEPOSITION (INCLUDES MOLECULAR BEAM EPITAXY
 [List of Pre Grant Publications for class 148 subclass DIG170][List of Patents for class 148 subclass DIG170] DIG170 VAPOR-LIQUID-SOLID
 [List of Pre Grant Publications for class 148 subclass DIG171][List of Patents for class 148 subclass DIG171] DIG171 VARISTOR
 [List of Pre Grant Publications for class 148 subclass DIG172][List of Patents for class 148 subclass DIG172] DIG172 VIDICONS
 [List of Pre Grant Publications for class 148 subclass DIG173][List of Patents for class 148 subclass DIG173] DIG173 WASHED EMITTER
 [List of Pre Grant Publications for class 148 subclass DIG174][List of Patents for class 148 subclass DIG174] DIG174 ZENER DIODES