uspto.gov
Skip over navigation

Classes Arranged by Art Unit: Art Units 1764-2681

  

Art Unit Class Class Title Subclass Ranges From Subclass Ranges To
1764 8 BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS 137 142
1764 8 BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS 160 403
1764 8 BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS 405 435
1764 8 BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS 94.1 D 115.53
1764 8 BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS DIG 1 FOR 000
         
1764 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 226  
1764 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 320 321
1764 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 342  
1764 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 392 393
1764 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 405  
         
1764 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 200 211
1764 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 215 217
         
1764 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 592 598
         
1764 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 242 318
         
1765 264 PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES 4.1 4.7
         
1765 427 COATING PROCESSES 213.3 213.36
         
1765 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 402.2 402.24
         
1765 507 EARTH BORING, WELL TREATING, AND OIL FIELD CHEMISTRY ALL  
         
1765 520 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES ALL  
         
1765 521 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 40 918
         
1765 522 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES ALL  
         
1765 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 212 214
         
1765 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 588  
         
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 146 148
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 178 184
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 191 241
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 396  
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 419 436
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 438  
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 446  
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 461 470
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 481 486
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 523 533
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 63 64
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 66 92 G
1765 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 92 J 122
         
1765 526 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 279  
         
1765 527 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES ALL  
         
1765 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 10 124
1765 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 176 270
1765 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 310 372
1765 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 392 402
1765 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 480 FOR 000
         
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 123 145
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 165 177
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 326.1 395
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 397 418
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 437  
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 439 445
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 447 460
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 471 480
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 478 522
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 534 FOR 000
1766 525 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 7 49
         
1766 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 373 391
1766 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 403 425
         
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 157 173
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 214 219
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 278 280
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 294  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 298  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 300  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 305 306
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 319  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 322 323
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 395 397
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 435 436
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 467  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 514  
1767 510 CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS 529 535
         
1767 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 1 122
1767 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 124 159
1767 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 179  
1767 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 400 461
1767 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 500 527
         
1767 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 599 650
1767 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 730 731
1767 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 837 838
1767 524 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 858 866
         
1767 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 1 9
1767 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 125 175
1767 528 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 271 309.1
         
1767 530 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 200 233
1767 530 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 500 507
         
1771 44 FUEL AND RELATED COMPOSITIONS ALL  
         
1771 159 CONCENTRATING EVAPORATORS ALL  
         
1771 196 MINERAL OILS: APPARATUS ALL  
         
1771 201 DISTILLATION: PROCESSES, THERMOLYTIC ALL  
         
1771 202 DISTILLATION : APPARATUS ALL  
         
1771 203 DISTILLATION : PROCESSES, SEPARATORY ALL  
         
1771 208 MINERAL OILS: PROCESSES AND PRODUCTS ALL  
         
1771 442 FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) FOR 000  
         
1771 508   ALL  
         
1771 585 CHEMISTRY OF HYDROCARBON COMPOUNDS 725 FOR 000
         
1772 127 SUGAR, STARCH, AND CARBOHYDRATES 1 28
1772 127 SUGAR, STARCH, AND CARBOHYDRATES DIG 1 FOR 000
         
1772 585 CHEMISTRY OF HYDROCARBON COMPOUNDS 1 724
         
1773 252 COMPOSITIONS 408.1  
         
1773 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 116 119
1773 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 243 244
1773 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 310 948
1773 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 49 98
         
1773 506 COMBINATORIAL CHEMISTRY TECHNOLOGY: METHOD, LIBRARY, APPARATUS 33 40
         
1773 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 266 274
         
1774 366 AGITATING 1 DIG 4
         
1774 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 105 115
1774 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 129 185
1774 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 187 242
1774 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING FOR 100 FOR 122
         
1774 494 IMPERFORATE BOWL: CENTRIFUGAL SEPARATORS ALL  
         
1775 55 GAS SEPARATION DIG 1 FOR 000
         
1775 95 GAS SEPARATION: PROCESSES FOR 000  
         
1775 96 GAS SEPARATION: APPARATUS FOR 000 FOR 176
         
1775 366 AGITATING FOR 000  
         
1775 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 1 43
1775 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 120 128
1775 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING 255 309
1775 422 CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING    
         
1775 435 CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY 283.1 309.4
1775 435 CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY 805 814
1775 435 CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY 817  
1775 435 CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY 819  
1775 435 CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY FOR 000  
         
1776 55 GAS SEPARATION 282 529
         
1776 95 GAS SEPARATION: PROCESSES 1 903
         
1776 96 GAS SEPARATION: APPARATUS 1 429
         
1776 209 CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS 162 170
         
1776 261 GAS AND LIQUID CONTACT APPARATUS ALL  
         
1777 436 CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING 1 183
1777 436 CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING 900 FOR 000
         
1778 210 LIQUID PURIFICATION OR SEPERATION ALL  
         
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 1 74
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 105  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 135  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 140  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 246  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 249 311
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 315  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 317 323
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 329 335
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 384 388
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 391  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 417  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 422 437
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 439 463
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 474 495
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 530 665
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 89  
1781 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 92 103
         
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 104  
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 106 134
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 138 139
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 143 245
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 247 248
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 312 314
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 316  
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 324 327
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 383  
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 389 390
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 392 416
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 418 421
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 438  
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 464 473
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 496 524
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 75 88
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 800 FOR 000
1782 426 FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS 90 91
         
1782 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 34.1 34.4
1782 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 34.6 35.9
1782 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 36.5 36.92
         
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 1.1 1.62
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 119 189
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 191  
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 212 220
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 33 34
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 38  
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 40.1 63
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 66.1 84
1783 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 98 115
         
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 116 118
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 2 32
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 209 210
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 39  
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 408 410
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 426 428
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 432 434
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 446  
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 448 450
1784 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 452 454
         
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 192  
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 194 195.1
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 198 208
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 211.1  
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 32.1 32.21
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 32.23 32.26
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 32.28 32.87
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 320.2 321.5
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 488.11 499
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 64.1 65.9
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 692.1 693.1
1785 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 800 848.9
         
1785 503 RECORD RECEIVER HAVING PLURAL INTERACTIVE LEAVES OR A COLORLESS COLOR FORMER, METHOD OF USE, OR DEVELOPER THEREFOR ALL  
         
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 190  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 193  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 196 197
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 221  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 34.5  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 357 401
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 36.1 36.4
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 37  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 690  
1786 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 85 97
         
1786 442 FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) 1 417
1786 442 FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) FOR 100 FOR 167
         
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 32.22  
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 32.27  
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 323 342
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 355 R 356
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 411.1 425.9
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 429 431
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 435 445
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 447  
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 451  
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 455 468
1787 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 473 487
         
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 304.4 319.9
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 322.2 322.7
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 343 355N
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 40.1 42.3
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 402  
1788 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 403 407
         
1792 117 SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR FOR 000  
         
1792 156 ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE FOR 000  
         
1792 216 ETCHING A SUBSTRATE: PROCESSES FOR 000  
         
1792 438 SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS FOR 102 FOR 134
         
1795 429 CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS FOR 000 FOR 144
         
1796 512 PERFUME COMPOSITIONS FOR 000  
         
1796 521 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES 919 FOR 000
         
1796 523 SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES FOR 000  
         
1796 530 CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF FOR 000  
         
1798 428 STOCK MATERIAL OR MISCELLANEOUS ARTICLES 1.1 1.62
         
2111 710 ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT 100 317
         
2112 714 ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY 746 824
         
2113 714 ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY 1 100
2113 714 ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY E11 E11.22
         
2115 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT 1 100
2115 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT 300 601
2115 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT FOR 400  
         
2117 714 ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY 699 745
         
2121 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 130  
2121 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS FOR 000 FOR 106
         
2121 706 DATA PROCESSING: ARTIFICIAL INTELLIGENCE 900 FOR 131
         
2123 703 DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION 1 10
2123 703 DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION 13 28
2123 703 DATA PROCESSING: STRUCTURAL DESIGN, MODELING, SIMULATION, AND EMULATION FOR 488 FOR 806
         
2127 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 1 90
2127 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 145 212
2127 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 265  
2127 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 275 306
2127 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 95 129
         
2129 706 DATA PROCESSING: ARTIFICIAL INTELLIGENCE 1 62
         
2131 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT FOR 000  
         
2161 707 DATA PROCESSING: DATABASE AND FILE MANAGEMENT OR DATA STRUCTURES ALL  
         
2172 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING 700 867
         
2173 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING 961 978
2173 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING FOR 176 FOR 208
         
2176 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING FOR 000  
2176 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING FOR 209 FOR 264
         
2178 715 DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING 200 277
         
2182 710 ELECTRICAL COMPUTERS AND DIGITAL DATA PROCESSING SYSTEMS: INPUT/OUTPUT 1 74
         
2183 712 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: PROCESSING ARCHITECTURES AND INSTRUCTION PROCESSING (E.G., PROCESSORS) 1 E9.086
         
2184 714 ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY FOR 100 FOR 300
         
2189 711 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MEMORY ALL  
         
2192 717 DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT 100 178
         
2193 708 ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING ALL  
         
2193 717 DATA PROCESSING: SOFTWARE DEVELOPMENT, INSTALLATION, AND MANAGEMENT FOR 000  
         
2194 719 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) FOR 000 FOR 173
         
2195 718 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL FOR 000 FOR 167
         
2196 718 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: VIRTUAL MACHINE TASK OR PROCESS MANAGEMENT OR TASK MANAGEMENT/CONTROL 1 108
         
2196 719 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) 310 332
         
2422 348 TELEVISION 173 206
2422 348 TELEVISION 21 24
2422 348 TELEVISION 377 383
2422 348 TELEVISION 441 698
2422 348 TELEVISION 703 817
2422 348 TELEVISION 844 E13.053
2422 348 TELEVISION E13.055 E17
         
2423 725 INTERACTIVE VIDEO DISTRIBUTION SYSTEMS ALL  
         
2431 380 CRYPTOGRAPHY ALL  
         
2431 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT 150 194
2431 713 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT FOR 123 FOR 125
         
2431 726 INFORMATION SECURITY ALL  
         
2447 709 ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING ALL  
         
2472 370 MULTIPLEX COMMUNICATIONS 200 361
         
2479 370 MULTIPLEX COMMUNICATIONS 362 FOR 197
         
2482 375 PULSE OR DIGITAL COMMUNICATIONS 240.01 240.29
         
2484 386 MOTION VIDEO SIGNAL PROCESSING FOR RECORDING OR REPRODUCING ALL  
         
2486 348 TELEVISION 25 172
2486 348 TELEVISION 384.1 440.1
2486 348 TELEVISION 699 702
2486 348 TELEVISION 818 843
         
2611 375 PULSE OR DIGITAL COMMUNICATIONS 130 240
2611 375 PULSE OR DIGITAL COMMUNICATIONS 241 FOR 109
         
2612 340 COMMUNICATIONS: ELECTRICAL 1.1 16.1
2612 340 COMMUNICATIONS: ELECTRICAL 286.01 999
2612 340 COMMUNICATIONS: ELECTRICAL FOR 100 FOR 472
         
2612 341 CODED DATA GENERATION OR CONVERSION 173 192
2612 341 CODED DATA GENERATION OR CONVERSION 20 35
         
2612 348 TELEVISION FOR 161 FOR 162
2612 348 TELEVISION FOR 184 FOR 212
         
2612 367 COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES 197 199
2612 367 COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES 81 85
2612 367 COMMUNICATIONS, ELECTRICAL: ACOUSTIC WAVE SYSTEMS AND DEVICES 93 94
         
2613 348 TELEVISION FOR 000 FOR 160
         
2613 398 OPTICAL COMMUNICATIONS ALL  
         
2614 348 TELEVISION 14.01 14.16
2614 348 TELEVISION FOR 163 FOR 183
         
2614 379 TELEPHONIC COMMUNICATIONS 1.01 52
2614 379 TELEPHONIC COMMUNICATIONS 67.1 FOR 197
         
2614 381 ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES ALL  
         
2614 700 DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 94  
         
2617 370 MULTIPLEX COMMUNICATIONS 310 350
         
2617 455 TELECOMMUNICATIONS 400 466
2617 455 TELECOMMUNICATIONS 550.1 575.9
         
2618 379 TELEPHONIC COMMUNICATIONS 55.1 56.3
         
2618 455 TELECOMMUNICATIONS 1 355
2618 455 TELECOMMUNICATIONS 500 528
2618 455 TELECOMMUNICATIONS 701 899
2618 455 TELECOMMUNICATIONS FOR 106 FOR 254
         
2621 382 IMAGE ANALYSIS FOR 100  
         
2622 348 TELEVISION 207.1 376
2622 348 TELEVISION E13.054  
         
2624 382 IMAGE ANALYSIS 100 325
         
2625 358 FACSIMILE AND STATIC PRESENTATION PROCESSING ALL  
         
2626 704 DATA PROCESSING: SPEECH SIGNAL PROCESSING, LINGUISTICS, LANGUAGE TRANSLATION, AND AUDIO COMPRESSION/DECOMPRESSION ALL  
         
2627 360 DYNAMIC MAGNETIC INFORMATION STORAGE OR RETRIEVAL ALL  
         
2627 369 DYNAMIC INFORMATION STORAGE OR RETRIEVAL 1 300
2627 369 DYNAMIC INFORMATION STORAGE OR RETRIEVAL FOR 100 FOR 157
         
2627 720 DYNAMIC OPTICAL INFORMATION STORAGE OR RETRIEVAL ALL  
         
2627 G9B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER ALL  
         
2628 345 COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS 418 689
2628 345 COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS 947 FOR 220
         
2629 178 TELEGRAPHY ALL  
         
2629 345 COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS 1.1 215
2629 345 COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS 690 905
         
2655 369 DYNAMIC INFORMATION STORAGE OR RETRIEVAL FOR 000  
         
2681 455 TELECOMMUNICATIONS FOR 000  

 

 

 

 

 

 

 

 

United States Patent and Trademark Office
This page is owned by Office of Patent Classification.
Last Modified: 10/3/2012 8:31:46 PM