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Classification Resources
 
Class   505SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS
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[List of Pre Grant Publications for class 505 subclass 100][List of Patents for class 505 subclass 100]100 HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL (I.E., ELEMENT, COMPOUND, OR COMPOSITION), PER SE
[List of Pre Grant Publications for class 505 subclass 150][List of Patents for class 505 subclass 150]150 HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING
[List of Pre Grant Publications for class 505 subclass 160][List of Patents for class 505 subclass 160]160 Subclass 160 indent level is 1 Measuring or testing system or device
 [List of Pre Grant Publications for class 505 subclass 163][List of Patents for class 505 subclass 163]163 Subclass 163 indent level is 1 Significant cryogenic refrigeration system having superconductor component as part of the system or having superconductor device or material to be cooled present therewith (e.g., Peltier effect device, etc.)
 [List of Pre Grant Publications for class 505 subclass 164][List of Patents for class 505 subclass 164]164 Subclass 164 indent level is 1 Projectile or launching device or system
 [List of Pre Grant Publications for class 505 subclass 165][List of Patents for class 505 subclass 165]165 Subclass 165 indent level is 1 System, device, or component utilizing suspension of superconducting particulate material in liquid (e.g., seal, pump, etc.)
 [List of Pre Grant Publications for class 505 subclass 166][List of Patents for class 505 subclass 166]166 Subclass 166 indent level is 1 Dynamoelectric machine (e.g., motor, generator, etc.), rotational system or device (e.g., clutch, rotor, bearing, etc.), or components thereof
[List of Pre Grant Publications for class 505 subclass 170][List of Patents for class 505 subclass 170]170 Subclass 170 indent level is 1 Information processing (e.g., logic circuits, computer, etc.) or information storage or retrieval system, device, or component (i.e., both dynamic and static)
 [List of Pre Grant Publications for class 505 subclass 180][List of Patents for class 505 subclass 180]180 Subclass 180 indent level is 1 Device producing stimulated emission (e.g., laser, maser, etc.)
[List of Pre Grant Publications for class 505 subclass 181][List of Patents for class 505 subclass 181]181 Subclass 181 indent level is 1 Photoconductive, light transmissive, light emissive, or light responsive device or component
 [List of Pre Grant Publications for class 505 subclass 190][List of Patents for class 505 subclass 190]190 Subclass 190 indent level is 1 Josephson junction, per se (e.g., point contact, bridge, barrier junction, SIS, SNS, SSS, etc.) or Josephson junction with only terminals or connect
[List of Pre Grant Publications for class 505 subclass 191][List of Patents for class 505 subclass 191]191 Subclass 191 indent level is 1 Semiconductor thin film device or thin film electric solid-state device or system (i.e., active or passive)
 [List of Pre Grant Publications for class 505 subclass 200][List of Patents for class 505 subclass 200]200 Subclass 200 indent level is 1 Electric discharge tube
 [List of Pre Grant Publications for class 505 subclass 201][List of Patents for class 505 subclass 201]201 Subclass 201 indent level is 1 Antenna
 [List of Pre Grant Publications for class 505 subclass 202][List of Patents for class 505 subclass 202]202 Subclass 202 indent level is 1 Electric communication system containing transmitter or receiver of pulse, digital, or electromagnetic radio, television, or radar wave form
 [List of Pre Grant Publications for class 505 subclass 203][List of Patents for class 505 subclass 203]203 Subclass 203 indent level is 1 Electroacoustic transducer
 [List of Pre Grant Publications for class 505 subclass 204][List of Patents for class 505 subclass 204]204 Subclass 204 indent level is 1 Device or system with electronic circuitry for generation of oscillations
 [List of Pre Grant Publications for class 505 subclass 210][List of Patents for class 505 subclass 210]210 Subclass 210 indent level is 1 High frequency waveguides, resonators, electrical networks, or other devices of the waveguide type (e.g., phase shifters, cavity filters, etc.)
[List of Pre Grant Publications for class 505 subclass 211][List of Patents for class 505 subclass 211]211 Subclass 211 indent level is 1 Electrical energy storage device (e.g., accumulator, etc.), inductor, transformer, magnetic switch, magnetic ring, sphere, coil, or magnetic arrangement
 [List of Pre Grant Publications for class 505 subclass 220][List of Patents for class 505 subclass 220]220 Subclass 220 indent level is 1 Superconductor having metal connect, pad, connect structure, or patterned superconductor circuit, per se
[List of Pre Grant Publications for class 505 subclass 230][List of Patents for class 505 subclass 230]230 Subclass 230 indent level is 1 Superconducting wire, tape, cable, or fiber, per se
 [List of Pre Grant Publications for class 505 subclass 233][List of Patents for class 505 subclass 233]233 Subclass 233 indent level is 1 Superconducting layer and organic or free carbon layer (i.e., adjacent or nonadjacent to superconductor)
 [List of Pre Grant Publications for class 505 subclass 234][List of Patents for class 505 subclass 234]234 Subclass 234 indent level is 1 Superconductor next to superconductor
 [List of Pre Grant Publications for class 505 subclass 235][List of Patents for class 505 subclass 235]235 Subclass 235 indent level is 1 Superconductor layer and one semiconducting or silicon (Si) layer
 [List of Pre Grant Publications for class 505 subclass 236][List of Patents for class 505 subclass 236]236 Subclass 236 indent level is 1 Superconductor layer next to free metal containing layer
 [List of Pre Grant Publications for class 505 subclass 237][List of Patents for class 505 subclass 237]237 Subclass 237 indent level is 1 Superconductor next to two or more nonsuperconductive layers
 [List of Pre Grant Publications for class 505 subclass 238][List of Patents for class 505 subclass 238]238 Subclass 238 indent level is 1 Superconductor next to layer containing nonsuperconducting ceramic composition or inorganic compound (e.g., metal oxide, metal nitride, etc.)
 [List of Pre Grant Publications for class 505 subclass 239][List of Patents for class 505 subclass 239]239 Subclass 239 indent level is 1 Substrate for supporting superconductor
[List of Pre Grant Publications for class 505 subclass 300][List of Patents for class 505 subclass 300]300 PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF
 [List of Pre Grant Publications for class 505 subclass 310][List of Patents for class 505 subclass 310]310 Subclass 310 indent level is 1 With measuring or testing of superconducting properties
 [List of Pre Grant Publications for class 505 subclass 320][List of Patents for class 505 subclass 320]320 Subclass 320 indent level is 1 Producing lattice imperfection flux pinning sites or increasing critical current density through particle bombardment, electromagnetic wave energy, or using fissionable material
 [List of Pre Grant Publications for class 505 subclass 325][List of Patents for class 505 subclass 325]325 Subclass 325 indent level is 1 Utilizing particle (e.g., electron beam, ion, etc.) bombardment or electromagnetic wave energy (e.g., laser, etc.) treatment of selected regions to form conducting or insulating areas
 [List of Pre Grant Publications for class 505 subclass 329][List of Patents for class 505 subclass 329]329 Subclass 329 indent level is 1 Producing Josephson junction, per se (e.g., point contact, bridge, barrier junction, SIS, SNS, SSS, etc.)
 [List of Pre Grant Publications for class 505 subclass 330][List of Patents for class 505 subclass 330]330 Subclass 330 indent level is 1 Semiconductor device or thin film electric solid-state device manufacture
 [List of Pre Grant Publications for class 505 subclass 400][List of Patents for class 505 subclass 400]400 Subclass 400 indent level is 1 Using magnetic field (e.g., for aligning, texturizing, classifying, etc.)
 [List of Pre Grant Publications for class 505 subclass 401][List of Patents for class 505 subclass 401]401 Subclass 401 indent level is 1 Using sonic, ultrasonic, or vibrational energy (e.g., shock processing, vibration compacting, etc.)
[List of Pre Grant Publications for class 505 subclass 410][List of Patents for class 505 subclass 410]410 Subclass 410 indent level is 1 With material removal by etching, laser ablation, or mechanical abrasion
 [List of Pre Grant Publications for class 505 subclass 420][List of Patents for class 505 subclass 420]420 Subclass 420 indent level is 1 With glass forming, working, or treating
 [List of Pre Grant Publications for class 505 subclass 425][List of Patents for class 505 subclass 425]425 Subclass 425 indent level is 1 Producing powder or short fiber (i.e., less than 15 cm) by spraying, dropping, or slinging of solution, suspension, or melt (e.g., spray-drying, atomizing, etc.)
[List of Pre Grant Publications for class 505 subclass 430][List of Patents for class 505 subclass 430]430 Subclass 430 indent level is 1 Process of making wire, tape, cable, coil, or fiber
 [List of Pre Grant Publications for class 505 subclass 440][List of Patents for class 505 subclass 440]440 Subclass 440 indent level is 1 Utilizing sol or gel
 [List of Pre Grant Publications for class 505 subclass 441][List of Patents for class 505 subclass 441]441 Subclass 441 indent level is 1 With precipitating from solution
[List of Pre Grant Publications for class 505 subclass 445][List of Patents for class 505 subclass 445]445 Subclass 445 indent level is 1 Using an organometallic intermediate (e.g., ligand, chelate, clathrate, etc.)
[List of Pre Grant Publications for class 505 subclass 450][List of Patents for class 505 subclass 450]450 Subclass 450 indent level is 1 With melting
 [List of Pre Grant Publications for class 505 subclass 460][List of Patents for class 505 subclass 460]460 Subclass 460 indent level is 1 Producing fullerene (i.e., C60) type superconductor or analog thereof
 [List of Pre Grant Publications for class 505 subclass 461][List of Patents for class 505 subclass 461]461 Subclass 461 indent level is 1 Producing halogen [i.e., fluorine (Fl), chlorine (Cl), bromine (Br), or astatine (At)], containing superconductor
[List of Pre Grant Publications for class 505 subclass 470][List of Patents for class 505 subclass 470]470 Subclass 470 indent level is 1 Coating
 [List of Pre Grant Publications for class 505 subclass 480][List of Patents for class 505 subclass 480]480 Subclass 480 indent level is 1 Utilizing electromagnetic wave energy, ion, or plasma
 [List of Pre Grant Publications for class 505 subclass 481][List of Patents for class 505 subclass 481]481 Subclass 481 indent level is 1 Including exothermic reaction or ignition of binder
 [List of Pre Grant Publications for class 505 subclass 482][List of Patents for class 505 subclass 482]482 Subclass 482 indent level is 1 Treating with high pressure oxygen
 [List of Pre Grant Publications for class 505 subclass 483][List of Patents for class 505 subclass 483]483 Subclass 483 indent level is 1 Utilizing fluid bed
[List of Pre Grant Publications for class 505 subclass 490][List of Patents for class 505 subclass 490]490 Subclass 490 indent level is 1 Shaping or consolidating (e.g., pelletizing, compacting, etc.)
[List of Pre Grant Publications for class 505 subclass 500][List of Patents for class 505 subclass 500]500 Subclass 500 indent level is 1 Heating, annealing, or sintering
[List of Pre Grant Publications for class 505 subclass 510][List of Patents for class 505 subclass 510]510 PRECURSOR OF HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR STOCK, PER SE, OR PROCESS OF PRODUCING THE PRECURSOR
 
CROSS-REFERENCE ART COLLECTIONS
 
                 A. INVOLVING HIGH TEMPERATURE MATERIAL (TC ABOVE 30 K)
[List of Pre Grant Publications for class 505 subclass 700][List of Patents for class 505 subclass 700]700 HIGH TC (ABOVE 30 K) SUPERCONDUCTING DEVICE, ARTICLE, OR STRUCTURED STOCK
[List of Pre Grant Publications for class 505 subclass 725][List of Patents for class 505 subclass 725]725 PROCESS OF MAKING OR TREATING HIGH TC (ABOVE 30 K) SUPERCONDUCTING SHAPED MATERIAL, ARTICLE, OR DEVICE
[List of Pre Grant Publications for class 505 subclass 775][List of Patents for class 505 subclass 775]775 HIGH TC (ABOVE 30 K) SUPERCONDUCTING MATERIAL
 [List of Pre Grant Publications for class 505 subclass 950][List of Patents for class 505 subclass 950]950 MANUFACTURING SYSTEM OR APPARATUS FOR MAKING HIGH TEMPERATURE (I.E., TC GREATER THAN 30 K) SUPERCONDUCTOR PRODUCT, DEVICE, ARTICLE OR STOCK (I.E., WHICH SYSTEM OR APPARATUS DOES NOT ITSELF CONTAIN A SUPERCONDUCTING COMPONENT)
 [List of Pre Grant Publications for class 505 subclass 951][List of Patents for class 505 subclass 951]951 NPL PLUS FP HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR: MATERIAL (I.E., ELEMENT, COMPOUND, OR COMPOSITION) DEVICES, SYSTEMS, APPARATUS, COMPONENTS, STOCK, PROCESSES OF USING SAME, OR PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF
                 B. INVOLVING LOW TEMPERATURE SUPERCONDUCTORS (TC AT OR BELOW 30 K)
[List of Pre Grant Publications for class 505 subclass 800][List of Patents for class 505 subclass 800]800 MATERIAL, PER SE, PROCESS OF MAKING SAME
[List of Pre Grant Publications for class 505 subclass 825][List of Patents for class 505 subclass 825]825 APPARATUS, PER SE, DEVICE, PER SE, OR PROCESS OF MAKING OR OPERATING SAME
 [List of Pre Grant Publications for class 505 subclass 826][List of Patents for class 505 subclass 826]826 Subclass 826 indent level is 1 Coating: (Class 118)
 [List of Pre Grant Publications for class 505 subclass 827][List of Patents for class 505 subclass 827]827 Subclass 827 indent level is 1 Code converter: (Class 340)
 [List of Pre Grant Publications for class 505 subclass 828][List of Patents for class 505 subclass 828]828 Subclass 828 indent level is 1 Modulator: (Class 332), demodulator, or detector: (Class 329)
 [List of Pre Grant Publications for class 505 subclass 829][List of Patents for class 505 subclass 829]829 Subclass 829 indent level is 1 Electrical computer or data processing system (Class 364)
 [List of Pre Grant Publications for class 505 subclass 830][List of Patents for class 505 subclass 830]830 Subclass 830 indent level is 1 Electrical pulse counter, pulse divider, or shift register: (Class 377)
[List of Pre Grant Publications for class 505 subclass 831][List of Patents for class 505 subclass 831]831 Subclass 831 indent level is 1 Static information storage system or device: (Class 365, 365/160)
[List of Pre Grant Publications for class 505 subclass 842][List of Patents for class 505 subclass 842]842 Subclass 842 indent level is 1 Measuring and testing: (Classes 73, 324, 356, and 374)
[List of Pre Grant Publications for class 505 subclass 848][List of Patents for class 505 subclass 848]848 Subclass 848 indent level is 1 Radiant energy application: (Class 250)
 [List of Pre Grant Publications for class 505 subclass 850][List of Patents for class 505 subclass 850]850 Subclass 850 indent level is 1 Protective circuit: (Class 361/19)
 [List of Pre Grant Publications for class 505 subclass 851][List of Patents for class 505 subclass 851]851 Subclass 851 indent level is 1 Control circuit for electromagnetic device: (Class 361/141)
 [List of Pre Grant Publications for class 505 subclass 852][List of Patents for class 505 subclass 852]852 Subclass 852 indent level is 1 Electric motor control: (Class 318)
[List of Pre Grant Publications for class 505 subclass 853][List of Patents for class 505 subclass 853]853 Subclass 853 indent level is 1 Oscillator: (Class 331)
 [List of Pre Grant Publications for class 505 subclass 855][List of Patents for class 505 subclass 855]855 Subclass 855 indent level is 1 Amplifier: (Class 330)
[List of Pre Grant Publications for class 505 subclass 856][List of Patents for class 505 subclass 856]856 Subclass 856 indent level is 1 Electrical transmission or interconnection system: (Class 307)
 [List of Pre Grant Publications for class 505 subclass 866][List of Patents for class 505 subclass 866]866 Subclass 866 indent level is 1 Wave transmission line, network, waveguide, or microwave storage device: (Class 333/99S)
[List of Pre Grant Publications for class 505 subclass 867][List of Patents for class 505 subclass 867]867 Subclass 867 indent level is 1 Electric power conversion system: (Class 363)
[List of Pre Grant Publications for class 505 subclass 869][List of Patents for class 505 subclass 869]869 Subclass 869 indent level is 1 Power supply, regulation, or energy storage system: (Class 323)
 [List of Pre Grant Publications for class 505 subclass 871][List of Patents for class 505 subclass 871]871 Subclass 871 indent level is 1 Magnetic lens: (Class 250/396)
 [List of Pre Grant Publications for class 505 subclass 872][List of Patents for class 505 subclass 872]872 Subclass 872 indent level is 1 Magnetic field shield: (Class 307/91)
[List of Pre Grant Publications for class 505 subclass 873][List of Patents for class 505 subclass 873]873 Subclass 873 indent level is 1 Active solid-state device: (Class 257)
[List of Pre Grant Publications for class 505 subclass 876][List of Patents for class 505 subclass 876]876 Subclass 876 indent level is 1 Electrical generator or motor structure: (Class 310)
 [List of Pre Grant Publications for class 505 subclass 879][List of Patents for class 505 subclass 879]879 Subclass 879 indent level is 1 Magnet or electromagnet: (Class 335/216)
 [List of Pre Grant Publications for class 505 subclass 880][List of Patents for class 505 subclass 880]880 Subclass 880 indent level is 1 Inductor: (Class 336/DIG 1)
 [List of Pre Grant Publications for class 505 subclass 881][List of Patents for class 505 subclass 881]881 Subclass 881 indent level is 1 Resistance device responsive to magnetic field: (Class 338/32S)
 [List of Pre Grant Publications for class 505 subclass 882][List of Patents for class 505 subclass 882]882 Subclass 882 indent level is 1 Circuit maker or breaker: (Class 200)
 [List of Pre Grant Publications for class 505 subclass 883][List of Patents for class 505 subclass 883]883 Subclass 883 indent level is 1 Housing and mounting assembly with plural diverse electrical components: (Class 361/331+)
[List of Pre Grant Publications for class 505 subclass 884][List of Patents for class 505 subclass 884]884 Subclass 884 indent level is 1 Conductor: (Class 174)
[List of Pre Grant Publications for class 505 subclass 888][List of Patents for class 505 subclass 888]888 Subclass 888 indent level is 1 Refrigeration: (Class 62)
[List of Pre Grant Publications for class 505 subclass 900][List of Patents for class 505 subclass 900]900 Subclass 900 indent level is 1 Heat exchange: (Class 165)
[List of Pre Grant Publications for class 505 subclass 902][List of Patents for class 505 subclass 902]902 Subclass 902 indent level is 1 Railway (e.g., rapid transit, etc.): (Class 104)
 [List of Pre Grant Publications for class 505 subclass 909][List of Patents for class 505 subclass 909]909 Subclass 909 indent level is 1 Power plant: (Class 60)
 [List of Pre Grant Publications for class 505 subclass 910][List of Patents for class 505 subclass 910]910 Subclass 910 indent level is 1 Pump: (Class 417)
 [List of Pre Grant Publications for class 505 subclass 911][List of Patents for class 505 subclass 911]911 Subclass 911 indent level is 1 Fluid reaction surface (i.e., impeller): (Class 416)
[List of Pre Grant Publications for class 505 subclass 912][List of Patents for class 505 subclass 912]912 Subclass 912 indent level is 1 Metal founding: (Class 164)
[List of Pre Grant Publications for class 505 subclass 917][List of Patents for class 505 subclass 917]917 Subclass 917 indent level is 1 Mechanically manufacturing superconductor: (Classes 29, 72, and 228)
[List of Pre Grant Publications for class 505 subclass 931][List of Patents for class 505 subclass 931]931 Subclass 931 indent level is 1 Classifying, separating, and assorting solids using magnetism: (Class 209)
 
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