Firm Name: Banner & Witcoff, Ltd.
Firm Number: 202-824-3000
Registration Number: 58,216
Available Cases: 214

Prosecution Experience - By US Class

Class Number Total Cases
399 - ELECTROPHOTOGRAPHY 77
358 - FACSIMILE AND STATIC PRESENTATION PROCESSING 33
347 - INCREMENTAL PRINTING OF SYMBOLIC INFORMATION 22
271 - SHEET FEEDING OR DELIVERING 14
174 - ELECTRICITY: CONDUCTORS AND INSULATORS 7
705 - DATA PROCESSING: FINANCIAL, BUSINESS PRACTICE, MANAGEMENT, OR COST/PRICE DETERMINATION 6
439 - ELECTRICAL CONNECTORS 4
709 - ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: MULTICOMPUTER DATA TRANSFERRING 4
315 - ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS 3
715 - DATA PROCESSING: PRESENTATION PROCESSING OF DOCUMENT, OPERATOR INTERFACE PROCESSING, AND SCREEN SAVER DISPLAY PROCESSING 3
725 - INTERACTIVE VIDEO DISTRIBUTION SYSTEMS 3
345 - COMPUTER GRAPHICS PROCESSING AND SELECTIVE VISUAL DISPLAY SYSTEMS 3
340 - COMMUNICATIONS: ELECTRICAL 3
362 - ILLUMINATION 3
700 - DATA PROCESSING: GENERIC CONTROL SYSTEMS OR SPECIFIC APPLICATIONS 2
257 - ACTIVE SOLID-STATE DEVICES (E.G.,TRANSISTORS, SOLID-STATE DIODES) 2
455 - TELECOMMUNICATIONS 2
106 - COMPOSITIONS: COATING OR PLASTIC 2
482 - EXERCISE DEVICES 2
73 - MEASURING AND TESTING 1
370 - MULTIPLEX COMMUNICATIONS 1
363 - ELECTRIC POWER CONVERSION SYSTEMS 1
382 - IMAGE ANALYSIS 1
198 - CONVEYORS: POWER-DRIVEN 1
726 - INFORMATION SECURITY 1
324 - ELECTRICITY: MEASURING AND TESTING 1
719 - ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: INTERPROGRAM COMMUNICATION OR INTERPROCESS COMMUNICATION (IPC) 1
386 - MOTION VIDEO SIGNAL PROCESSING FOR RECORDING OR REPRODUCING 1
348 - TELEVISION 1
429 - CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS 1
430 - RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF 1
707 - DATA PROCESSING: DATABASE, DATA MINING, AND FILE MANAGEMENT OR DATA STRUCTURES 1
250 - RADIANT ENERGY 1
713 - ELECTRICAL COMPUTERS AND DIGITAL PROCESSING SYSTEMS: SUPPORT 1
356 - OPTICS:MEASURING AND TESTING 1
702 - DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING 1
313 - ELECTRIC LAMP AND DISCHARGE DEVICES 1
434 - EDUCATION AND DEMONSTRATION 1

US Case List ?

Serial Number Class/Subclass Invention Title Ownership History ? Contribution ?
09782... 725/032 METHOD AND SYSTEM FO... Unlock Prosecuted (auto)
10303... 709/235 SYSTEM AND METHOD FO... Unlock Prosecuted (auto)
10496... 709/224 METHOD FOR CHECKING ... Unlock Prosecuted (auto)
11555... 705/035 SYSTEM AND METHOD FO... Unlock Prosecuted (auto)
12058... 700/239 COLOR DISPENSING SYS... Unlock Prosecuted (auto)
12164... 725/105 VIDEO MEDIA ADVERTIS... Unlock Prosecuted (auto)
12222... 399/119 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
12277... 705/016 AUTOMATIC GENERATION... Unlock Prosecuted (auto)
12700... 399/121 IMAGE FORMING DEVICE... Unlock Prosecuted (auto)
12706... 399/124 IMAGE FORMING DEVICE... Unlock Prosecuted (auto)
12712... 347/236 LIGHT OUTPUT DEVICE ... Unlock Prosecuted (auto)
12723... 358/475 IMAGE READING DEVICE... Unlock Prosecuted (auto)
12727... 399/009 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
12729... 399/281 SUBSTRATE CONFIGURAT... Unlock Prosecuted (auto)
12730... 399/121 APPARATUS AND SPACER... Unlock Prosecuted (auto)
12731... 399/054 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
12731... 271/004.080 SHEET OUTPUT DEVICE ... Unlock Prosecuted (auto)
12731... 399/119 DEVELOPER CARTRIDGE... Unlock Prosecuted (auto)
12732... 399/266 DEVELOPMENT DEVICE A... Unlock Prosecuted (auto)
12738... 313/046 LIGHT EMITTING ELEME... Unlock Prosecuted (auto)
12841... 705/035 PERSONAL DATA AGGREG... Unlock Prosecuted (auto)
12843... 399/265 DEVELOPER ELECTRIC F... Unlock Prosecuted (auto)
12897... 709/245 Data and Call Routin... Unlock Prosecuted (auto)
12951... 399/125 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
13013... 271/162 IMAGE FORMING DEVICE... Unlock Prosecuted (auto)
13043... 358/001.130 Information Processi... Unlock Prosecuted (auto)
13044... 362/294 LAMP HAVING OUTER SH... Unlock Prosecuted (auto)
13051... 271/121 IMAGE READER... Unlock Prosecuted (auto)
13110... 340/573.100 ELECTRONICALLY TRIGG... Unlock Prosecuted (auto)
13204... 707/722 PRIVACY COMPLIANCE I... Unlock Prosecuted (auto)
13207... 347/100 WATER-BASED COLORING... Unlock Prosecuted (auto)
13234... 399/110 TANDEM PHOTOSENSITIV... Unlock Prosecuted (auto)
13240... 399/119 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
13240... 345/173 Methods and Apparatu... Unlock Prosecuted (auto)
13249... 271/272 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
13253... 345/173 Touch Support for Re... Unlock Prosecuted (auto)
13315... 700/091 MONITORING FITNESS U... Unlock Prosecuted (auto)
13337... 399/110 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
13338... 399/228 Image Forming Appara... Unlock Prosecuted (auto)
13338... 399/172 Charging Unit and Di... Unlock Prosecuted (auto)
13343... 482/008 Athletic Watch... Unlock Prosecuted (auto)
13344... 399/090 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
13358... 434/247 MULTI-MODE ACCELERAT... Unlock Prosecuted (auto)
13566... 362/373 Lamp Having Outer Sh... Unlock Prosecuted (auto)
13571... 340/539.130 Electronically Trigg... Unlock Prosecuted (auto)
13716... 271/162 Image Recording Appa... Unlock Prosecuted (auto)
13749... 702/066 Alternating Current ... Unlock Prosecuted (auto)
13835... 430/108.400 Toner and Method for... Unlock Prosecuted (auto)
13836... 455/456.300 Information Delivery... Unlock Prosecuted (auto)
13837... 715/274 Information Processi... Unlock Prosecuted (auto)
13935... 358/296 IMAGE PROCESSING APP... Unlock Prosecuted (auto)
14007... 174/520 ELECTRICAL JUNCTION ... Unlock Prosecuted (auto)
14011... 399/044 Image Forming Appara... Unlock Prosecuted (auto)
14011... 399/110 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14014... 257/098 Light Emitting Devic... Unlock Prosecuted (auto)
14026... 399/027 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14027... 399/044 CLEANING BIAS CONTRO... Unlock Prosecuted (auto)
14027... 358/001.150 Image Scanner and Im... Unlock Prosecuted (auto)
14029... 399/110 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14032... 399/111 Image Forming Appara... Unlock Prosecuted (auto)
14032... 399/090 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14032... 399/124 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14032... 399/111 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14036... 358/482 Cable Wiring Structu... Unlock Prosecuted (auto)
14036... 174/500 STORING BOX AND ELEC... Unlock Prosecuted (auto)
14036... 347/100 Water-Based Ink for ... Unlock Prosecuted (auto)
14036... 257/139 SEMICONDUCTOR DEVICE... Unlock Prosecuted (auto)
14036... 358/497 IMAGE READING APPARA... Unlock Prosecuted (auto)
14037... 363/021.130 SWITCHING POWER-SUPP... Unlock Prosecuted (auto)
14037... 271/010.110 Image Forming Appara... Unlock Prosecuted (auto)
14038... 399/044 Image Forming Appara... Unlock Prosecuted (auto)
14038... 358/001.140 IMAGE READING APPARA... Unlock Prosecuted (auto)
14038... 358/001.150 Wireless Communicati... Unlock Prosecuted (auto)
14039... 358/001.140 Communication Appara... Unlock Prosecuted (auto)
14039... 399/263 Developer Container... Unlock Prosecuted (auto)
14039... 358/001.800 Print Controller Gen... Unlock Prosecuted (auto)
14040... 358/498 Image Reading Appara... Unlock Prosecuted (auto)
14040... 271/003.140 IMAGE READING APPARA... Unlock Prosecuted (auto)
14040... 399/074 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14041... 399/110 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14045... 482/009 TRAINING PROGRAM AND... Unlock Prosecuted (auto)
14045... 271/264 Image Reading Appara... Unlock Prosecuted (auto)
14047... 315/307 ILLUMINATING DEVICE... Unlock Prosecuted (auto)
14048... 399/110 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14053... 399/111 Image Forming Appara... Unlock Prosecuted (auto)
14053... 399/085 Image Forming Appara... Unlock Prosecuted (auto)
14054... 399/101 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14061... 315/294 ILLUMINATING DEVICE... Unlock Prosecuted (auto)
14061... 315/294 Illuminating Device... Unlock Prosecuted (auto)
14063... 345/173 INFORMATION MANAGEME... Unlock Prosecuted (auto)
14067... 399/110 Image Forming Appara... Unlock Prosecuted (auto)
14073... 399/119 DEVELOPER CARTRIDGE... Unlock Prosecuted (auto)
14081... 358/530 IMAGE READING APPARA... Unlock Prosecuted (auto)
14081... 271/003.190 Image Reading Appara... Unlock Prosecuted (auto)
14082... 358/001.120 IMAGE READING APPARA... Unlock Prosecuted (auto)
14083... 358/001.150 COMMUNICATION RELAYI... Unlock Prosecuted (auto)
14086... 362/294 LAMP HAVING OUTER SH... Unlock Prosecuted (auto)
14088... 347/086 INK CARTRIDGE PROVID... Unlock Prosecuted (auto)
14091... 399/069 Image-Forming Appara... Unlock Prosecuted (auto)
14091... 399/322 Image Forming Appara... Unlock Prosecuted (auto)
14096... 399/110 Image Forming Appara... Unlock Prosecuted (auto)
14098... 399/110 IMAGE FORMING DEVICE... Unlock Prosecuted (auto)
14147... 370/352 Integration of Voice... Unlock Prosecuted (auto)
14219... 715/780 Data Creation Device... Unlock Prosecuted (auto)
14224... 073/029.050 Sensor Device Having... Unlock Prosecuted (auto)
14226... 715/753 Program, Communicati... Unlock Prosecuted (auto)
14228... 347/020 WATER-BASED INK FOR ... Unlock Prosecuted (auto)
14267... 439/630 Connecting Structure... Unlock Prosecuted (auto)
14279... 399/071 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14317... 358/001.140 Terminal Device and ... Unlock Prosecuted (auto)
14327... 399/353 IMAGE FORMIING APPAR... Unlock Prosecuted (auto)
14354... 174/077.00R Waterproofing Struct... Unlock Prosecuted (auto)
14447... 358/001.150 TERMINAL DEVICE AND ... Unlock Prosecuted (auto)
14448... 358/498 Image Reading Appara... Unlock Prosecuted (auto)
14456... 399/111 PROCESS UNIT... Unlock Prosecuted (auto)
14458... 399/393 Image Forming Appara... Unlock Prosecuted (auto)
14466... 382/118 Image Processing App... Unlock Prosecuted (auto)
14480... 198/367 Image Forming Appara... Unlock Prosecuted (auto)
14489... 347/218 FEED DEVICE AND PRIN... Unlock Prosecuted (auto)
14492... 439/157 LEVER TYPE CONNECTOR... Unlock Prosecuted (auto)
14495... 399/012 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14497... 726/020 Function Performing ... Unlock Prosecuted (auto)
14502... 358/001.200 Recorded Matter Prod... Unlock Prosecuted (auto)
14520... 399/103 Developing Device... Unlock Prosecuted (auto)
14520... 399/405 Image Processing App... Unlock Prosecuted (auto)
14520... 399/066 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14522... 399/013 Image Forming Appara... Unlock Prosecuted (auto)
14524... 705/030 METHOD AND SYSTEM FO... Unlock Prosecuted (auto)
14525... 399/044 IMAGE FORMING APPARA... Unlock Prosecuted (auto)
14529... 399/254 CARTRIDGE HAVING AGI... Unlock Prosecuted (auto)
14529... 399/107 DRIVE SOURCE SUPPORT... Unlock Prosecuted (auto)
14529... 399/090 Developing Cartridge... Unlock Prosecuted (auto)
14546... 399/119 DEVELOPER CARTRIDGE... Unlock Prosecuted (auto)
14555... 399/405 Image Forming Appara... Unlock Prosecuted (auto)
14580... 358/001.150 Wireless Communicati... Unlock Prosecuted (auto)
14658... 106/031.580 Water-Based Ink for ... Unlock Prosecuted (auto)
14664... 725/105 Non-Transitory Compu... Unlock Prosecuted (auto)
14664... 250/307 Energy Dispersive X-... Unlock Prosecuted (auto)
14671... 358/001.150 Information Processi... Unlock Prosecuted (auto)
14672... 399/113 Image-Forming Device... Unlock Prosecuted (auto)
14674... 356/316 ICP Emission Spectro... Unlock Prosecuted (auto)
14679... 713/193 Storage Encryption... Unlock Prosecuted (auto)
14700... 358/001.150 Recording System Hav... Unlock Prosecuted (auto)
14730... 358/488 Image-Reading Device... Unlock Prosecuted (auto)
14730... 358/488 Image-Reading Device... Unlock Prosecuted (auto)
14792... 358/001.130 Image Forming Appara... Unlock Prosecuted (auto)
14833... 386/241 Terminal Device, Inf... Unlock Prosecuted (auto)
14849... 399/119 Developing Cartridge... Unlock Prosecuted (auto)
14865... 399/329 FIXING DEVICE... Unlock Prosecuted (auto)
14867... 399/118 PHOTOSENSITIVE DRUM ... Unlock Prosecuted (auto)
14867... 106/031.890 Water-Based Ink for ... Unlock Prosecuted (auto)
14903... 174/072.00A WIRE HARNESS... Unlock Prosecuted (auto)
14921... 439/692 MULTIPLE WIRE TERMIN... Unlock Prosecuted (auto)
14935... 399/012 CARTRIDGE HAVING PHO... Unlock Prosecuted (auto)
14939... 347/104 INKJET RECORDING APP... Unlock Prosecuted (auto)
14948... 399/088 Image Forming Appara... Unlock Prosecuted (auto)
14950... 399/119 Developing Unit Havi... Unlock Prosecuted (auto)
14984... 347/104 Ink-Jet Recording Ap... Unlock Prosecuted (auto)
14995... 271/225 Image Forming Appara... Unlock Prosecuted (auto)
15009... 347/086 Liquid Supplying Dev... Unlock Prosecuted (auto)
15009... 347/110 Image Reading Device... Unlock Prosecuted (auto)
15009... 271/121 Sheet Conveying Appa... Unlock Prosecuted (auto)
15014... 347/104 Image Recording Appa... Unlock Prosecuted (auto)
15019... 174/068.300 Wire Protection Memb... Unlock Prosecuted (auto)
15054... 347/104 Ink-Jet Recording Ap... Unlock Prosecuted (auto)
15054... 174/068.300 Wire Protection Memb... Unlock Prosecuted (auto)
15055... 347/016 Printer... Unlock Prosecuted (auto)
15056... 399/111 Vertical Arrangement... Unlock Prosecuted (auto)
15056... 347/220 Tape Cartridge and P... Unlock Prosecuted (auto)
15056... 399/090 Developing Cartridge... Unlock Prosecuted (auto)
15058... 358/001.150 REGISTRATION OF TWO ... Unlock Prosecuted (auto)
15058... 347/085 Tape Cartridge... Unlock Prosecuted (auto)
15064... 271/274 Ink-Jet Printer... Unlock Prosecuted (auto)
15066... 455/041.100 Communication Device... Unlock Prosecuted (auto)
15066... 399/254 DEVELOPING DEVICE IN... Unlock Prosecuted (auto)
15071... 709/204 Storage Medium Stori... Unlock Prosecuted (auto)
15073... 399/329 FIXING DEVICE... Unlock Prosecuted (auto)
15073... 429/203 Vanadium Solid-Salt ... Unlock Prosecuted (auto)
15075... 348/014.090 Teleconference Manag... Unlock Prosecuted (auto)
15075... 399/111 Process Unit... Unlock Prosecuted (auto)
15075... 399/090 Developing Cartridge... Unlock Prosecuted (auto)
15076... 399/090 Image Forming Appara... Unlock Prosecuted (auto)
15078... 399/004 Image Forming Appara... Unlock Prosecuted (auto)
15078... 347/020 Water-Based Ink for ... Unlock Prosecuted (auto)
15078... 399/111 Developing Cartridge... Unlock Prosecuted (auto)
15079... 347/071 Method for Manufactu... Unlock Prosecuted (auto)
15079... 358/488 READING DEVICE CONFI... Unlock Prosecuted (auto)
15079... 347/104 Cutting Device... Unlock Prosecuted (auto)
15079... 347/213 PRINT DEVICE... Unlock Prosecuted (auto)
15080... 399/107 Image Reading Appara... Unlock Prosecuted (auto)
15080... 347/047 Liquid Discharge App... Unlock Prosecuted (auto)
15082... 271/256 Sheet Feeder Provide... Unlock Prosecuted (auto)
15082... 358/001.150 Function Performing ... Unlock Prosecuted (auto)
15084... 324/719 Method for Measuring... Unlock Prosecuted (auto)
15085... 719/313 Server Device for Or... Unlock Prosecuted (auto)
15085... 705/026.800 Information Processi... Unlock Prosecuted (auto)
15085... 347/110 Printer... Unlock Prosecuted (auto)
15086... 271/003.190 Image Forming Appara... Unlock Prosecuted (auto)
15086... 399/090 Image Forming Appara... Unlock Prosecuted (auto)
15086... 347/014 Velocity Detecting A... Unlock Prosecuted (auto)
15086... 358/001.150 Server and Communica... Unlock Prosecuted (auto)
15086... 705/026.810 INFORMATION PROCESSI... Unlock Prosecuted (auto)
15087... 399/360 Image Forming Appara... Unlock Prosecuted (auto)
15095... 358/497 Image Reading Appara... Unlock Prosecuted (auto)
15098... 399/111 Component Movement M... Unlock Prosecuted (auto)
15162... 358/001.150 Communication Device... Unlock Prosecuted (auto)
15163... 439/259 Connector... Unlock Prosecuted (auto)
15164... 174/070.00R Wire Harness... Unlock Prosecuted (auto)
15171... 399/262 Developer Cartridge... Unlock Prosecuted (auto)
15171... 358/494 Image Reading Appara... Unlock Prosecuted (auto)
15186... 399/112 Detecting A Developi... Unlock Prosecuted (auto)
15260... 340/436 Vehicle Light Emitti... Unlock Prosecuted (auto)
15335... 358/497 Image Reading Appara... Unlock Prosecuted (auto)
15337... 358/001.150 Information Processi... Unlock Prosecuted (auto)
Back to Agents