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Classification Resources
 
Class   524SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
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This Class 524 is considered to be an integral part of Class 520 (see the Class 520 schedule for the position of this Class in schedule hierarchy). This Class retains all pertinent definitions and class lines of Class 520
     SYNTHETIC RESINS (CLASS 520, SUBCLASS 1)
     Subclass  indent level is 1 PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF (Class 523, subclass 1)
[List of Pre Grant Publications for class 524 subclass 1][List of Patents for class 524 subclass 1]1 Subclass 1 indent level is 2 Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof
[List of Pre Grant Publications for class 524 subclass 2][List of Patents for class 524 subclass 2]2 Subclass 2 indent level is 3 Water settable inorganic compound as nonreactive material
[List of Pre Grant Publications for class 524 subclass 9][List of Patents for class 524 subclass 9]9 Subclass 9 indent level is 3 Cellular material derived from plant or animal source DNRM other than: cotton, farinaceous meals or flours, blood, diatomaceous earth, chalk, or other fossilized matter
[List of Pre Grant Publications for class 524 subclass 17][List of Patents for class 524 subclass 17]17 Subclass 17 indent level is 3 Protein or biologically active polypeptide DNRM excluding wheat flour or natural cereals which may contain protein ingredient
[List of Pre Grant Publications for class 524 subclass 27][List of Patents for class 524 subclass 27]27 Subclass 27 indent level is 3 Carbohydrate or derivative DNRM
[List of Pre Grant Publications for class 524 subclass 59][List of Patents for class 524 subclass 59]59 Subclass 59 indent level is 3 Coal, bituminous additive, extract, or derivative thereof; or oil shale; or fatty still residue DNRM
[List of Pre Grant Publications for class 524 subclass 72][List of Patents for class 524 subclass 72]72 Subclass 72 indent level is 3 Lignin or tannin or derivative DNRM
 [List of Pre Grant Publications for class 524 subclass 77][List of Patents for class 524 subclass 77]77 Subclass 77 indent level is 3 Natural resin or modified forms thereof other than rosin or its modified forms DNRM, e.g., shellac, dammar, etc.
 [List of Pre Grant Publications for class 524 subclass 78][List of Patents for class 524 subclass 78]78 Subclass 78 indent level is 3 Residue of undetermined constitution derived from destructive distillation of a plant or animal source or plant or animal extract of undetermined constitution DNRM
 [List of Pre Grant Publications for class 524 subclass 79][List of Patents for class 524 subclass 79]79 Subclass 79 indent level is 3 DNRM is derived from pyrolysis of previously formed solid synthetic polymer
[List of Pre Grant Publications for class 524 subclass 80][List of Patents for class 524 subclass 80]80 Subclass 80 indent level is 3 DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon
[List of Pre Grant Publications for class 524 subclass 81][List of Patents for class 524 subclass 81]81 Subclass 81 indent level is 4 Organic DNRM
[List of Pre Grant Publications for class 524 subclass 82][List of Patents for class 524 subclass 82]82 Subclass 82 indent level is 5 Sulfur atom as part of a hetero ring DNRM
[List of Pre Grant Publications for class 524 subclass 86][List of Patents for class 524 subclass 86]86 Subclass 86 indent level is 5 Nitrogen atom as part of a hetero ring DNRM
[List of Pre Grant Publications for class 524 subclass 107][List of Patents for class 524 subclass 107]107 Subclass 107 indent level is 5 At least one chalcogen atom as part of a hetero ring (chalcogen=O, Se, Te) DNRM
[List of Pre Grant Publications for class 524 subclass 115][List of Patents for class 524 subclass 115]115 Subclass 115 indent level is 5 Phosphorus organic compound DNRM
[List of Pre Grant Publications for class 524 subclass 116][List of Patents for class 524 subclass 116]116 Subclass 116 indent level is 6 Phosphorus is part of a covalent ring
[List of Pre Grant Publications for class 524 subclass 121][List of Patents for class 524 subclass 121]121 Subclass 121 indent level is 6 Two or more phosphorus atoms directly or indirectly bonded together by only covalent bonds
[List of Pre Grant Publications for class 524 subclass 130][List of Patents for class 524 subclass 130]130 Subclass 130 indent level is 6 Phosphorus bonded to three chalcogen atoms and having only one P-C linkage
[List of Pre Grant Publications for class 524 subclass 133][List of Patents for class 524 subclass 133]133 Subclass 133 indent level is 6 Phosphorus bonded to only two chalcogen atoms and having at least one P-C linkage
[List of Pre Grant Publications for class 524 subclass 136][List of Patents for class 524 subclass 136]136 Subclass 136 indent level is 6 Pentavalent phosphorus atom directly bonded to at least one oxygen atom
 [List of Pre Grant Publications for class 524 subclass 146][List of Patents for class 524 subclass 146]146 Subclass 146 indent level is 6 Phosphorus directly bonded to sulfur
[List of Pre Grant Publications for class 524 subclass 147][List of Patents for class 524 subclass 147]147 Subclass 147 indent level is 6 Phosphorus directly bonded to oxygen
 [List of Pre Grant Publications for class 524 subclass 154][List of Patents for class 524 subclass 154]154 Subclass 154 indent level is 6 Phosphorus directly bonded to carbon atoms only
[List of Pre Grant Publications for class 524 subclass 155][List of Patents for class 524 subclass 155]155 Subclass 155 indent level is 5 Organic compound having a sulfur bonded directly to oxygen DNRM
[List of Pre Grant Publications for class 524 subclass 174][List of Patents for class 524 subclass 174]174 Subclass 174 indent level is 5 Organic compound having at least one metal atom directly bonded to a carbon or hydrogen atom DNRM
[List of Pre Grant Publications for class 524 subclass 183][List of Patents for class 524 subclass 183]183 Subclass 183 indent level is 5 Boron organic compound DNRM
[List of Pre Grant Publications for class 524 subclass 186][List of Patents for class 524 subclass 186]186 Subclass 186 indent level is 5 Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom DNRM
 [List of Pre Grant Publications for class 524 subclass 187][List of Patents for class 524 subclass 187]187 Subclass 187 indent level is 6 Contains rosin or derivative DNRM
 [List of Pre Grant Publications for class 524 subclass 188][List of Patents for class 524 subclass 188]188 Subclass 188 indent level is 6 Silicon atom
[List of Pre Grant Publications for class 524 subclass 189][List of Patents for class 524 subclass 189]189 Subclass 189 indent level is 6 Nitrogen to nitrogen bond
 [List of Pre Grant Publications for class 524 subclass 195][List of Patents for class 524 subclass 195]195 Subclass 195 indent level is 6 N=C=N or N=C-N- group, e.g., carbodiimide , isourea, etc.
[List of Pre Grant Publications for class 524 subclass 196][List of Patents for class 524 subclass 196]196 Subclass 196 indent level is 6 N=C=X group wherein X is a chalcogen, e.g., isocyanate, etc.
[List of Pre Grant Publications for class 524 subclass 198][List of Patents for class 524 subclass 198]198 Subclass 198 indent level is 6 N-(C=O)-O-, e.g., urethane, carbamate, etc.
[List of Pre Grant Publications for class 524 subclass 201][List of Patents for class 524 subclass 201]201 Subclass 201 indent level is 6 N(C=X)X wherein X is a chalcogen, e.g., thiocarbamate, etc.
 [List of Pre Grant Publications for class 524 subclass 204][List of Patents for class 524 subclass 204]204 Subclass 204 indent level is 6 Heavy metal or aluminum
[List of Pre Grant Publications for class 524 subclass 205][List of Patents for class 524 subclass 205]205 Subclass 205 indent level is 6 Nitrile group
[List of Pre Grant Publications for class 524 subclass 210][List of Patents for class 524 subclass 210]210 Subclass 210 indent level is 6 N-C=X group wherein X is a chalcogen
[List of Pre Grant Publications for class 524 subclass 236][List of Patents for class 524 subclass 236]236 Subclass 236 indent level is 6 Trivalent or tetravalent nitrogen atom other than unsubstituted ammonium
[List of Pre Grant Publications for class 524 subclass 259][List of Patents for class 524 subclass 259]259 Subclass 259 indent level is 6 Nitrogen as part of a nitro group
[List of Pre Grant Publications for class 524 subclass 261][List of Patents for class 524 subclass 261]261 Subclass 261 indent level is 5 Organic silicon compound having at least one oxygen atom DNRM
[List of Pre Grant Publications for class 524 subclass 270][List of Patents for class 524 subclass 270]270 Subclass 270 indent level is 5 Rosin or tall oil or modified forms thereof as DNRM, e.g., colophony, abietic acid, ester gum, etc.
[List of Pre Grant Publications for class 524 subclass 275][List of Patents for class 524 subclass 275]275 Subclass 275 indent level is 5 Oxygen wax DNRM
[List of Pre Grant Publications for class 524 subclass 280][List of Patents for class 524 subclass 280]280 Subclass 280 indent level is 5 X(C=X)X wherein X is chalcogen DNRM, e.g., carbonate, etc.
[List of Pre Grant Publications for class 524 subclass 282][List of Patents for class 524 subclass 282]282 Subclass 282 indent level is 5 C(C=X)X wherein at least one X is a chalcogen other than oxygen DNRM
[List of Pre Grant Publications for class 524 subclass 284][List of Patents for class 524 subclass 284]284 Subclass 284 indent level is 5 Carboxylic acid or derivative and wherein the derivative is other than a metal salt DNRM
[List of Pre Grant Publications for class 524 subclass 285][List of Patents for class 524 subclass 285]285 Subclass 285 indent level is 6 Cycloaliphatic group or bridged or fused ring system, e.g., camphoric acid, etc.
[List of Pre Grant Publications for class 524 subclass 287][List of Patents for class 524 subclass 287]287 Subclass 287 indent level is 6 Aryl group
[List of Pre Grant Publications for class 524 subclass 300][List of Patents for class 524 subclass 300]300 Subclass 300 indent level is 6 Two or more carbon atoms
[List of Pre Grant Publications for class 524 subclass 323][List of Patents for class 524 subclass 323]323 Subclass 323 indent level is 5 Aryl-OH or salt or aryl-O-metal bond DNRM
[List of Pre Grant Publications for class 524 subclass 354][List of Patents for class 524 subclass 354]354 Subclass 354 indent level is 5 Aldehyde DNRM,i.e., C-(C=O) H
[List of Pre Grant Publications for class 524 subclass 356][List of Patents for class 524 subclass 356]356 Subclass 356 indent level is 5 Ketone or ketene DNRM, i.e., C(C=O)C or C=C=O
[List of Pre Grant Publications for class 524 subclass 366][List of Patents for class 524 subclass 366]366 Subclass 366 indent level is 5 C-O-C compound DNRM
[List of Pre Grant Publications for class 524 subclass 379][List of Patents for class 524 subclass 379]379 Subclass 379 indent level is 5 Carbon atom single bonded to an oxygen atom and wherein the carbon atom is not double bonded to a chalcogen atom DNRM, e.g., alcohols, etc.
[List of Pre Grant Publications for class 524 subclass 392][List of Patents for class 524 subclass 392]392 Subclass 392 indent level is 5 Organic chalcogen other than oxygen as DNRM
[List of Pre Grant Publications for class 524 subclass 394][List of Patents for class 524 subclass 394]394 Subclass 394 indent level is 5 Oxygen atom or metal atom DNRM, e.g., metal stearate, etc.
[List of Pre Grant Publications for class 524 subclass 401][List of Patents for class 524 subclass 401]401 Subclass 401 indent level is 4 Inorganic compound devoid of a silicon atom DNRM
 [List of Pre Grant Publications for class 524 subclass 402][List of Patents for class 524 subclass 402]402 Subclass 402 indent level is 5 Chalcogen atom other than sulfur or oxygen DNRM
 [List of Pre Grant Publications for class 524 subclass 403][List of Patents for class 524 subclass 403]403 Subclass 403 indent level is 5 At least one element of the lanthanide series (atomic no.57-71) or contains a noble metal atom (i.e., Au, Ag, Hg, Pt, Pd, Ir, Rh, Ru, Os)DNRM
[List of Pre Grant Publications for class 524 subclass 404][List of Patents for class 524 subclass 404]404 Subclass 404 indent level is 5 Boron atom DNRM
[List of Pre Grant Publications for class 524 subclass 406][List of Patents for class 524 subclass 406]406 Subclass 406 indent level is 5 Group VIB metal atom DNRM (i.e., Cr, Mo, W)
[List of Pre Grant Publications for class 524 subclass 408][List of Patents for class 524 subclass 408]408 Subclass 408 indent level is 5 Group V metal atom DNRM (i.e., V, Nb, Ta, As, Bi, Sb)
 [List of Pre Grant Publications for class 524 subclass 413][List of Patents for class 524 subclass 413]413 Subclass 413 indent level is 5 Transition metal other than Group VIII DNRM (i.e., Sc, Ti, Mn, Cu, Y, Zr, Tc, Hf, Re)
[List of Pre Grant Publications for class 524 subclass 414][List of Patents for class 524 subclass 414]414 Subclass 414 indent level is 5 Phosphorus atom DNRM
[List of Pre Grant Publications for class 524 subclass 418][List of Patents for class 524 subclass 418]418 Subclass 418 indent level is 5 Sulfur atom DNRM
[List of Pre Grant Publications for class 524 subclass 424][List of Patents for class 524 subclass 424]424 Subclass 424 indent level is 5 Carbon atom DNRM
[List of Pre Grant Publications for class 524 subclass 428][List of Patents for class 524 subclass 428]428 Subclass 428 indent level is 5 Nitrogen atom DNRM
[List of Pre Grant Publications for class 524 subclass 430][List of Patents for class 524 subclass 430]430 Subclass 430 indent level is 5 A single type of metal atom and only oxygen atoms DNRM, e.g., metal oxide, etc.
[List of Pre Grant Publications for class 524 subclass 434][List of Patents for class 524 subclass 434]434 Subclass 434 indent level is 5 Heavy metal atom DNRM
 [List of Pre Grant Publications for class 524 subclass 436][List of Patents for class 524 subclass 436]436 Subclass 436 indent level is 5 Group IIA metal DNRM (i.e., Be, Mg, Ca, Sr, Ba)
 [List of Pre Grant Publications for class 524 subclass 437][List of Patents for class 524 subclass 437]437 Subclass 437 indent level is 5 Aluminum DNRM
 [List of Pre Grant Publications for class 524 subclass 438][List of Patents for class 524 subclass 438]438 Subclass 438 indent level is 5 Nonmetal compound DNRM
[List of Pre Grant Publications for class 524 subclass 439][List of Patents for class 524 subclass 439]439 Subclass 439 indent level is 4 Elemental metal DNRM
[List of Pre Grant Publications for class 524 subclass 442][List of Patents for class 524 subclass 442]442 Subclass 442 indent level is 4 Soil or inorganic silicon DNRM (other than silicon dioxide, glass, quartz, novaculite, or silicon dioxide type)
[List of Pre Grant Publications for class 524 subclass 457][List of Patents for class 524 subclass 457]457 Subclass 457 indent level is 3 Polymerizing an ethylenic monomer in the presence of a preformed SICP or solid polymer and in the presence of a nonreactive material so as to form an aqueous dispersion, latex, suspension, or emulsion therewith; or product thereof
[List of Pre Grant Publications for class 524 subclass 462][List of Patents for class 524 subclass 462]462 Subclass 462 indent level is 3 Mixing with fluorine- or iodine-containing organic compound or composition; or product thereof DNRM
 [List of Pre Grant Publications for class 524 subclass 464][List of Patents for class 524 subclass 464]464 Subclass 464 indent level is 3 Mixing with chlorine- or bromine-containing organic compound hydrocarbon mixture or composition or product thereof DNRM
[List of Pre Grant Publications for class 524 subclass 465][List of Patents for class 524 subclass 465]465 Subclass 465 indent level is 3 Mixing with two or more chlorine- or bromine-containing organic compounds; or with a chlorine- or bromine-containing organic compound other than carbon tetrachloride, chloroform, or methylene chloride, and having numerical limitations other than amount, e.g., included herein, are m.p., b.p., m.w, structure, etc., or composition or product thereof, DNRM
[List of Pre Grant Publications for class 524 subclass 474][List of Patents for class 524 subclass 474]474 Subclass 474 indent level is 3 Mixing two or more hydrocarbons; or a hydrocarbon other than benzene, toluene, or xylene per se and having numerical limitations other than amount, e.g., included herein are m.p., b.p., viscosity, structure, m.w., etc. or composition or product thereof, DNRM
[List of Pre Grant Publications for class 524 subclass 492][List of Patents for class 524 subclass 492]492 Subclass 492 indent level is 3 Mixing inorganic silicon-containing material having color or numerical limitations other than amount, e.g., included herein are m.p., chemical composition, particle size, surface area, etc., or composition or product thereof, DNRM
[List of Pre Grant Publications for class 524 subclass 495][List of Patents for class 524 subclass 495]495 Subclass 495 indent level is 3 Mixing with carbon, e.g., graphite, etc., having numerical limitations, other than amount, e.g., included herein are particle size, surface area, etc., or composition or product thereof, DNRM
 [List of Pre Grant Publications for class 524 subclass 497][List of Patents for class 524 subclass 497]497 Subclass 497 indent level is 3 Mixing with titanium dioxide material having numerical limitations other than amount, e.g., included herein are particle size, etc., composition or product thereof, DNRM
 [List of Pre Grant Publications for class 524 subclass 498][List of Patents for class 524 subclass 498]498 Subclass 498 indent level is 3 Solid polymer or solid SICP derived from or reacted with protein or biologically active polypeptide or product thereof
 [List of Pre Grant Publications for class 524 subclass 499][List of Patents for class 524 subclass 499]499 Subclass 499 indent level is 3 Solid polymer derived from monomer from unsaturated petroleum hydrocarbon fraction or product thereof
[List of Pre Grant Publications for class 524 subclass 500][List of Patents for class 524 subclass 500]500 Subclass 500 indent level is 3 Containing two or more solid polymers; solid polymer or SICP and a SICP, SPFI, or an ethylenic reactant or product thereof
 [List of Pre Grant Publications for class 524 subclass 501][List of Patents for class 524 subclass 501]501 Subclass 501 indent level is 4 Producing an aqueous system by mixing two or more aqueous emulsions, suspensions, dispersions, or solutions, or any of the above in admixture with one another and wherein each individually contains a solid polymer or SICP
[List of Pre Grant Publications for class 524 subclass 502][List of Patents for class 524 subclass 502]502 Subclass 502 indent level is 4 At least one solid polymer derived from ethylenic reactants only
 [List of Pre Grant Publications for class 524 subclass 503][List of Patents for class 524 subclass 503]503 Subclass 503 indent level is 5 Polyvinyl alcohol or modified form thereof
 [List of Pre Grant Publications for class 524 subclass 504][List of Patents for class 524 subclass 504]504 Subclass 504 indent level is 5 Solid graft or solid graft-type copolymer with other solid polymer, SICP, or SPFI
 [List of Pre Grant Publications for class 524 subclass 505][List of Patents for class 524 subclass 505]505 Subclass 505 indent level is 5 Solid block or solid block-type copolymer with other solid polymer, SICP or SPFI
 [List of Pre Grant Publications for class 524 subclass 506][List of Patents for class 524 subclass 506]506 Subclass 506 indent level is 5 With solid polymer derived from at least one Si-H or Si-C reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI or SICP derived from a Si-H or Si-C reactant wherein at least one of the necessary reactants is saturated
 [List of Pre Grant Publications for class 524 subclass 507][List of Patents for class 524 subclass 507]507 Subclass 507 indent level is 5 With solid polymer derived from at least one -N=C=X (X is chalcogen) reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI or SICP derived from a -N=C=X reactant wherein at least one of the necessary reactants is saturated
[List of Pre Grant Publications for class 524 subclass 508][List of Patents for class 524 subclass 508]508 Subclass 508 indent level is 5 With solid polymer derived from at least one reactant wherein at least one of the reactants forming the solid polymer is a phenol or inorganic phenolate; or with SPFI or SICP derived from phenol or inorganic phenolate wherein at least one of the necessary reactants is saturated
 [List of Pre Grant Publications for class 524 subclass 512][List of Patents for class 524 subclass 512]512 Subclass 512 indent level is 5 With solid polymer derived from at least one reactant wherein at least one of the reactants forming the solid polymer is an aldehyde or derivative; or with SPFI or SICP derived from an aldehyde or derivative wherein at least one of the necessary reactants is saturated
 [List of Pre Grant Publications for class 524 subclass 513][List of Patents for class 524 subclass 513]513 Subclass 513 indent level is 5 With polycarboxylic acid or derivative and a polyol at least one of which is saturated or with solid polymer thereof
 [List of Pre Grant Publications for class 524 subclass 514][List of Patents for class 524 subclass 514]514 Subclass 514 indent level is 5 With polycarboxylic acid or derivative and a polyamine, or with nitrogen containing carboxylic acid or derivative reactant at least one of which is saturated or with solid polymer thereof
[List of Pre Grant Publications for class 524 subclass 515][List of Patents for class 524 subclass 515]515 Subclass 515 indent level is 5 Two or more solid polymers derived from ethylenic reactants only
[List of Pre Grant Publications for class 524 subclass 529][List of Patents for class 524 subclass 529]529 Subclass 529 indent level is 5 Solid polymer derived from ethylenic monomers only admixed with ethylenic monomer
 [List of Pre Grant Publications for class 524 subclass 537][List of Patents for class 524 subclass 537]537 Subclass 537 indent level is 4 Solid polymer or SICP derived from an -O-(C=O)O- or hal-(C=O)-O- containing reactant
 [List of Pre Grant Publications for class 524 subclass 538][List of Patents for class 524 subclass 538]538 Subclass 538 indent level is 4 Solid polymer or SICP derived from at least one nitrogen-containing carboxylic acid or derivative reactant or from a carboxylic acid or derivative and a polyamine
 [List of Pre Grant Publications for class 524 subclass 539][List of Patents for class 524 subclass 539]539 Subclass 539 indent level is 4 Solid polymer or SICP derived from at least one carboxylic acid or derivative reactant
[List of Pre Grant Publications for class 524 subclass 540][List of Patents for class 524 subclass 540]540 Subclass 540 indent level is 4 Solid polymer or SICP derived from at least one phenol or inorganic phenolate reactant
 [List of Pre Grant Publications for class 524 subclass 542][List of Patents for class 524 subclass 542]542 Subclass 542 indent level is 4 Solid polymer or SICP derived from at least one aldehyde or derivative or ketone reactant
[List of Pre Grant Publications for class 524 subclass 543][List of Patents for class 524 subclass 543]543 Subclass 543 indent level is 3 Polymer derived from ethylenic reactants only
[List of Pre Grant Publications for class 524 subclass 544][List of Patents for class 524 subclass 544]544 Subclass 544 indent level is 4 From fluorine-containing monomer
 [List of Pre Grant Publications for class 524 subclass 547][List of Patents for class 524 subclass 547]547 Subclass 547 indent level is 4 From reactant-containing atom other than O, N, C, halogen, or hydrogen
[List of Pre Grant Publications for class 524 subclass 548][List of Patents for class 524 subclass 548]548 Subclass 548 indent level is 4 From heterocyclic monomer
 [List of Pre Grant Publications for class 524 subclass 550][List of Patents for class 524 subclass 550]550 Subclass 550 indent level is 4 From acetylenic monomer
[List of Pre Grant Publications for class 524 subclass 551][List of Patents for class 524 subclass 551]551 Subclass 551 indent level is 4 From halogen-containing monomer containing three or more carbon atoms and wherein at least one halogen atom is present in other than salt form
[List of Pre Grant Publications for class 524 subclass 553][List of Patents for class 524 subclass 553]553 Subclass 553 indent level is 4 From cycloaliphatic or fused or bridged ring monomer
 [List of Pre Grant Publications for class 524 subclass 555][List of Patents for class 524 subclass 555]555 Subclass 555 indent level is 4 From nitrogen-containing monomer other than acrylonitrile or methacrylonitrile
[List of Pre Grant Publications for class 524 subclass 556][List of Patents for class 524 subclass 556]556 Subclass 556 indent level is 4 From carboxylic acid or ester thereof monomer
[List of Pre Grant Publications for class 524 subclass 565][List of Patents for class 524 subclass 565]565 Subclass 565 indent level is 4 From acrylonitrile or methacrylonitrile monomer
[List of Pre Grant Publications for class 524 subclass 567][List of Patents for class 524 subclass 567]567 Subclass 567 indent level is 4 From halogen-containing monomer
[List of Pre Grant Publications for class 524 subclass 570][List of Patents for class 524 subclass 570]570 Subclass 570 indent level is 4 From hydrocarbon monomer
 [List of Pre Grant Publications for class 524 subclass 588][List of Patents for class 524 subclass 588]588 Subclass 588 indent level is 3 From silicon-containing reactant
[List of Pre Grant Publications for class 524 subclass 589][List of Patents for class 524 subclass 589]589 Subclass 589 indent level is 3 From -N=C=X reactant or blocked N=C=X reactant (X is chalcogen)
 [List of Pre Grant Publications for class 524 subclass 592][List of Patents for class 524 subclass 592]592 Subclass 592 indent level is 3 From ketone or ketene reactant
[List of Pre Grant Publications for class 524 subclass 593][List of Patents for class 524 subclass 593]593 Subclass 593 indent level is 3 From aldehyde or derivative reactant
[List of Pre Grant Publications for class 524 subclass 599][List of Patents for class 524 subclass 599]599 Subclass 599 indent level is 3 From carboxylic acid or derivative reactant
 [List of Pre Grant Publications for class 524 subclass 609][List of Patents for class 524 subclass 609]609 Subclass 609 indent level is 3 From sulfur-containing reactant
 [List of Pre Grant Publications for class 524 subclass 610][List of Patents for class 524 subclass 610]610 Subclass 610 indent level is 3 From reactant-containing atom other than N, C, H, O, or halogen
 [List of Pre Grant Publications for class 524 subclass 611][List of Patents for class 524 subclass 611]611 Subclass 611 indent level is 3 From phenol reactant
 [List of Pre Grant Publications for class 524 subclass 612][List of Patents for class 524 subclass 612]612 Subclass 612 indent level is 3 From at least one oxygen or nitrogen-containing reactant
 [List of Pre Grant Publications for class 524 subclass 650][List of Patents for class 524 subclass 650]650 Subclass 650 indent level is 2 Inorganic water settable material containing
[List of Pre Grant Publications for class 524 subclass 700][List of Patents for class 524 subclass 700]700 Subclass 700 indent level is 2 Preparation of intentional or desired composition by formation of a solid polymer (SP) or SICP in presence of a designated nonreactant material (DNRM) other than solely water, hydrocarbon, silicon dioxide, glass, titanium dioxide or elemental carbon, composition thereof; or process of treating or composition thereof
 [List of Pre Grant Publications for class 524 subclass 701][List of Patents for class 524 subclass 701]701 Subclass 701 indent level is 3 Boron-containing DNRM
[List of Pre Grant Publications for class 524 subclass 702][List of Patents for class 524 subclass 702]702 Subclass 702 indent level is 3 Cellular material derived from biological source as DNRM other than farinaceous flour or cotton or diatomaceous earth
 [List of Pre Grant Publications for class 524 subclass 704][List of Patents for class 524 subclass 704]704 Subclass 704 indent level is 3 Protein or biologically active polypeptide as DNRM
 [List of Pre Grant Publications for class 524 subclass 705][List of Patents for class 524 subclass 705]705 Subclass 705 indent level is 3 Coal or bituminous material, extract or derivative thereof, oil shale, or fatty still residue thereof, as DNRM
[List of Pre Grant Publications for class 524 subclass 706][List of Patents for class 524 subclass 706]706 Subclass 706 indent level is 3 P-containing DNRM
[List of Pre Grant Publications for class 524 subclass 714][List of Patents for class 524 subclass 714]714 Subclass 714 indent level is 3 N-containing organic compound excluding unsubstituted ammonium as sole nitrogen in DNRM
 [List of Pre Grant Publications for class 524 subclass 729][List of Patents for class 524 subclass 729]729 Subclass 729 indent level is 3 X(C=X)X wherein X is chalcogen DNRM, e.g., carbonate, etc.
[List of Pre Grant Publications for class 524 subclass 730][List of Patents for class 524 subclass 730]730 Subclass 730 indent level is 3 Si-C, Si-H contains DNRM, metal-C or metal-H bond or organic compound containing Si
[List of Pre Grant Publications for class 524 subclass 732][List of Patents for class 524 subclass 732]732 Subclass 732 indent level is 3 Carbohydrate or derivative as DNRM
 [List of Pre Grant Publications for class 524 subclass 735][List of Patents for class 524 subclass 735]735 Subclass 735 indent level is 3 Lignin, tannin, or derivative as DNRM
[List of Pre Grant Publications for class 524 subclass 736][List of Patents for class 524 subclass 736]736 Subclass 736 indent level is 3 Aryl-OH or salt thereof as DNRM
[List of Pre Grant Publications for class 524 subclass 742][List of Patents for class 524 subclass 742]742 Subclass 742 indent level is 3 Elemental or organic sulfur compound as DNRM
[List of Pre Grant Publications for class 524 subclass 751][List of Patents for class 524 subclass 751]751 Subclass 751 indent level is 3 Heterocyclic chalcogen compound as DNRM
[List of Pre Grant Publications for class 524 subclass 755][List of Patents for class 524 subclass 755]755 Subclass 755 indent level is 3 Ether compound DNRM, e.g., aryl ether, dimethylether, etc.
 [List of Pre Grant Publications for class 524 subclass 763][List of Patents for class 524 subclass 763]763 Subclass 763 indent level is 3 Oxygen containing wax as DNRM, e.g., carnauba, montan, ceresin, bees wax, oxidized petroleum wax, etc.
 [List of Pre Grant Publications for class 524 subclass 764][List of Patents for class 524 subclass 764]764 Subclass 764 indent level is 3 Natural resin or derivative as DNRM, e.g., rosin, shellac, etc., excluding tall oil per se
[List of Pre Grant Publications for class 524 subclass 765][List of Patents for class 524 subclass 765]765 Subclass 765 indent level is 3 Alcohol compound as DNRM, i.e., R-OH
[List of Pre Grant Publications for class 524 subclass 770][List of Patents for class 524 subclass 770]770 Subclass 770 indent level is 3 Ketone or aldehyde as DNRM
[List of Pre Grant Publications for class 524 subclass 773][List of Patents for class 524 subclass 773]773 Subclass 773 indent level is 3 Carboxylic acid or derivative not containing a heavy metal atom as DNRM, e.g., anhydride, acyl halide, ester or salt, etc.
[List of Pre Grant Publications for class 524 subclass 779][List of Patents for class 524 subclass 779]779 Subclass 779 indent level is 3 Elemental metal or metal compound not containing silicon DNRM
[List of Pre Grant Publications for class 524 subclass 789][List of Patents for class 524 subclass 789]789 Subclass 789 indent level is 3 Elemental silicon, soil, or inorganic silicon compound as DNRM
[List of Pre Grant Publications for class 524 subclass 792][List of Patents for class 524 subclass 792]792 Subclass 792 indent level is 3 Halogenated hydrocarbon DNRM
 [List of Pre Grant Publications for class 524 subclass 796][List of Patents for class 524 subclass 796]796 Subclass 796 indent level is 3 Nitrogen, halogen, or compounds thereof DNRM
 [List of Pre Grant Publications for class 524 subclass 797][List of Patents for class 524 subclass 797]797 Subclass 797 indent level is 2 Solid polymer or SICP derived from protein or biologically active polypeptide and ethylenic monomer or SPFI
 [List of Pre Grant Publications for class 524 subclass 798][List of Patents for class 524 subclass 798]798 Subclass 798 indent level is 2 Solid polymer or SICP derived from natural resin or natural resin derivative and ethylenic monomer or SPFI, e.g., shellac, rosin, etc.
 [List of Pre Grant Publications for class 524 subclass 799][List of Patents for class 524 subclass 799]799 Subclass 799 indent level is 2 Solid polymer or SICP derived from lignin or tannin and ethylenic monomer or SPFI
[List of Pre Grant Publications for class 524 subclass 800][List of Patents for class 524 subclass 800]800 Subclass 800 indent level is 2 Preparation of intentional or desired composition by formation of solid polymer or SICP in the presence of water as a designated nonreactant material (DNRM), or products thereof
 [List of Pre Grant Publications for class 524 subclass 801][List of Patents for class 524 subclass 801]801 Subclass 801 indent level is 3 Process of preparing water-in-oil emulsion or dispersion, or product thereof
 [List of Pre Grant Publications for class 524 subclass 802][List of Patents for class 524 subclass 802]802 Subclass 802 indent level is 3 Aqueous carboxyl-bearing solid polymer or SICP composition chemically treated with aziridine, mono 1,2-epoxide, or cyclic sulfonium compound
 [List of Pre Grant Publications for class 524 subclass 803][List of Patents for class 524 subclass 803]803 Subclass 803 indent level is 3 Polyvinyl alcohol or partially hydrolyzed polyvinyl acetate or chemically modified forms thereof
[List of Pre Grant Publications for class 524 subclass 804][List of Patents for class 524 subclass 804]804 Subclass 804 indent level is 3 Solid polymer derived from ethylenic monomers only
 [List of Pre Grant Publications for class 524 subclass 805][List of Patents for class 524 subclass 805]805 Subclass 805 indent level is 4 Fluorine-containing monomer
 [List of Pre Grant Publications for class 524 subclass 806][List of Patents for class 524 subclass 806]806 Subclass 806 indent level is 4 Silicon-containing monomer
 [List of Pre Grant Publications for class 524 subclass 807][List of Patents for class 524 subclass 807]807 Subclass 807 indent level is 4 Monomer-containing element other than C, H, O, N, S, Hal, or Group IA metal atom
[List of Pre Grant Publications for class 524 subclass 808][List of Patents for class 524 subclass 808]808 Subclass 808 indent level is 4 Monomer contains nitrogen atom as part of a heterocyclic ring
 [List of Pre Grant Publications for class 524 subclass 811][List of Patents for class 524 subclass 811]811 Subclass 811 indent level is 4 Monomer contains chalcogen atom as part of heterocyclic ring
[List of Pre Grant Publications for class 524 subclass 812][List of Patents for class 524 subclass 812]812 Subclass 812 indent level is 4 N-containing monomer other than: unsubstituted ammonium as sole nitrogen, acrylamide, methylol acrylamide, acrylonitrile and the corresponding methacryl compounds or mixtures thereof
 [List of Pre Grant Publications for class 524 subclass 817][List of Patents for class 524 subclass 817]817 Subclass 817 indent level is 4 S-containing monomer
 [List of Pre Grant Publications for class 524 subclass 818][List of Patents for class 524 subclass 818]818 Subclass 818 indent level is 4 Aldehyde or ketone containing monomer
[List of Pre Grant Publications for class 524 subclass 819][List of Patents for class 524 subclass 819]819 Subclass 819 indent level is 4 Hydrocarbon monomer with carboxylic acid, salt, or nonnitrogen containing derivative monomer
[List of Pre Grant Publications for class 524 subclass 827][List of Patents for class 524 subclass 827]827 Subclass 827 indent level is 4 N-containing monomer
[List of Pre Grant Publications for class 524 subclass 832][List of Patents for class 524 subclass 832]832 Subclass 832 indent level is 4 Monomer is carboxylic acid or derivative
[List of Pre Grant Publications for class 524 subclass 834][List of Patents for class 524 subclass 834]834 Subclass 834 indent level is 4 Halogenated hydrocarbon monomer
 [List of Pre Grant Publications for class 524 subclass 836][List of Patents for class 524 subclass 836]836 Subclass 836 indent level is 4 Hydrocarbon monomer only
[List of Pre Grant Publications for class 524 subclass 837][List of Patents for class 524 subclass 837]837 Subclass 837 indent level is 3 Solid polymer or SICP derived from Si-containing reactant
[List of Pre Grant Publications for class 524 subclass 839][List of Patents for class 524 subclass 839]839 Subclass 839 indent level is 3 Solid polymer or SICP derived from -N=C=X (X is chalcogen) containing reactant
[List of Pre Grant Publications for class 524 subclass 841][List of Patents for class 524 subclass 841]841 Subclass 841 indent level is 3 Solid polymer or SICP derived from a phenolic reactant
[List of Pre Grant Publications for class 524 subclass 843][List of Patents for class 524 subclass 843]843 Subclass 843 indent level is 3 Solid polymer or SICP derived from an aldehyde or aldehyde derivative reactant
 [List of Pre Grant Publications for class 524 subclass 845][List of Patents for class 524 subclass 845]845 Subclass 845 indent level is 3 Solid polymer derived from a reactant which is a carboxylic acid or derivative
 [List of Pre Grant Publications for class 524 subclass 846][List of Patents for class 524 subclass 846]846 Subclass 846 indent level is 3 Polymer of an ethylenic reactant with a saturated reactant
 [List of Pre Grant Publications for class 524 subclass 847][List of Patents for class 524 subclass 847]847 Subclass 847 indent level is 2 Carbon, titanium dioxide, glass, or silicon dioxide having specified crystalline form or numerical limitation other than amount, e.g., included herein are particle size, shape, etc., as DNRM
 [List of Pre Grant Publications for class 524 subclass 848][List of Patents for class 524 subclass 848]848 Subclass 848 indent level is 2 Hydrocarbon material other than solely a fused ring, or cycloaliphatic hydrocarbon, benzene, toluene, or xylene or mixtures thereof; said material or mixture of materials having specified numerical limitations other than amount, e.g., included herein are m.p., b.p., viscosity, particle size, etc., as DNRM
[List of Pre Grant Publications for class 524 subclass 849][List of Patents for class 524 subclass 849]849 Subclass 849 indent level is 2 Solid polymer from ethylenic monomer only, said polymer formed in the presence of a nonreactant material
 [List of Pre Grant Publications for class 524 subclass 857][List of Patents for class 524 subclass 857]857 Subclass 857 indent level is 2 Boron or metal-containing reactant forming a solid polymer or SICP in the presence of a nonreactant material
[List of Pre Grant Publications for class 524 subclass 858][List of Patents for class 524 subclass 858]858 Subclass 858 indent level is 2 Si-containing reactant forming a solid polymer or SICP in the presence of a nonreactant material
[List of Pre Grant Publications for class 524 subclass 871][List of Patents for class 524 subclass 871]871 Subclass 871 indent level is 2 N=C=X containing reactant forming a solid polymer or SICP in the presence of a nonreactant material (X is chalcogen)
 [List of Pre Grant Publications for class 524 subclass 876][List of Patents for class 524 subclass 876]876 Subclass 876 indent level is 2 Phenolic reactant forming a solid polymer or SICP in the presence of a nonreactant material
 [List of Pre Grant Publications for class 524 subclass 877][List of Patents for class 524 subclass 877]877 Subclass 877 indent level is 2 Aldehyde or derivative or ketone as reactant forming a solid polymer or SICP in the presence of a nonreactant material
[List of Pre Grant Publications for class 524 subclass 878][List of Patents for class 524 subclass 878]878 Subclass 878 indent level is 2 Carboxylic acid or derivative, excluding nitrile as sole derivative as reactant forming a solid polymer in the presence of a nonreactant material or mixture of materials having specified numerical limitations other than
 [List of Pre Grant Publications for class 524 subclass 881][List of Patents for class 524 subclass 881]881 Subclass 881 indent level is 2 Ethylenically unsaturated compound, or compound containing element other than C, H, O, or N (e.g., P, S, etc.) as reactant forming a solid polymer in the presence of an NRM
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 524 subclass 900][List of Patents for class 524 subclass 900]900 ANTIGEN-ANTIBODY
[List of Pre Grant Publications for class 524 subclass 901][List of Patents for class 524 subclass 901]901 ELECTRODEPOSITABLE COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 903][List of Patents for class 524 subclass 903]903 AEROSOL COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 904][List of Patents for class 524 subclass 904]904 POWDER COATING COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 905][List of Patents for class 524 subclass 905]905 ETCH MASKING COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 906][List of Patents for class 524 subclass 906]906 MULTIPACKAGE COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 907][List of Patents for class 524 subclass 907]907 ADDITIVE OF SPECIFIED SHAPE OTHER THAN FIBER, PARTICLE, OR POWDER
 [List of Pre Grant Publications for class 524 subclass 908][List of Patents for class 524 subclass 908]908 COMPOSITION HAVING SPECIFIED SHAPE, E.G., ROD, STICK, OR BALL, ETC., AND OTHER THAN SHEET, FILM, OR FIBER
 [List of Pre Grant Publications for class 524 subclass 909][List of Patents for class 524 subclass 909]909 REVERSE OSMOSIS MEMBRANE COMPOSITIONS, E.G., DESALINIZATION, ETC.
[List of Pre Grant Publications for class 524 subclass 910][List of Patents for class 524 subclass 910]910 ANTISTATIC COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 914][List of Patents for class 524 subclass 914]914 FLOOR COVERING COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 915][List of Patents for class 524 subclass 915]915 CARPET BACKING ADHESIVES
 [List of Pre Grant Publications for class 524 subclass 916][List of Patents for class 524 subclass 916]916 HYDROGEL COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 917][List of Patents for class 524 subclass 917]917 OIL SPILL RECOVERY COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 918][List of Patents for class 524 subclass 918]918 WOOD PATCHING COMPOSITION
 [List of Pre Grant Publications for class 524 subclass 919][List of Patents for class 524 subclass 919]919 METAL PATCHING COMPOSITION, E.G., BODY SOLDER, ETC.
 [List of Pre Grant Publications for class 524 subclass 920][List of Patents for class 524 subclass 920]920 COILABLE PIPE COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 921][List of Patents for class 524 subclass 921]921 ELASTIC MEMORY OR HEAT SHRINKABLE COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 922][List of Patents for class 524 subclass 922]922 FLOCCULATING, CLARIFYING, OR FINING COMPOSITIONS
 [List of Pre Grant Publications for class 524 subclass 923][List of Patents for class 524 subclass 923]923 TREATING OR PREPARING A NONAQUEOUS DISPERSION OR EMULSION OF A SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT
 [List of Pre Grant Publications for class 524 subclass 924][List of Patents for class 524 subclass 924]924 TREATING OR PREPARING A NONAQUEOUS SOLUTION OF A SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT
[List of Pre Grant Publications for class 524 subclass 925][List of Patents for class 524 subclass 925]925 NATURAL RUBBER COMPOSITIONS HAVING NONREACTIVE MATERIALS (DNRM) OTHER THAN: CARBON, SILICON DIOXIDE, GLASS TITANIUM DIOXIDE, WATER, HYDROCARBON, HALOHYDROCARBON
 
FOREIGN ART COLLECTIONS
 
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