Search

Karabi Guharay

Examiner (ID: 8612, Phone: (571)272-2452 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2879, 2875, 2889
Total Applications
1830
Issued Applications
1388
Pending Applications
39
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5935533 [patent_doc_number] => 20110211860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/034944 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9596 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20110211860.pdf [firstpage_image] =>[orig_patent_app_number] => 13034944 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034944
Image forming apparatus having a fixing device including an exhaust fan Feb 24, 2011 Issued
Array ( [id] => 6014359 [patent_doc_number] => 20110222909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'CHARGING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/035396 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6171 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20110222909.pdf [firstpage_image] =>[orig_patent_app_number] => 13035396 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/035396
Charging device Feb 24, 2011 Issued
Array ( [id] => 9022513 [patent_doc_number] => 08532505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Printing system, printing method and program for executing printing method' [patent_app_type] => utility [patent_app_number] => 13/033689 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6024 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13033689 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/033689
Printing system, printing method and program for executing printing method Feb 23, 2011 Issued
Array ( [id] => 5935548 [patent_doc_number] => 20110211870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'DEVELOPING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/032659 [patent_app_country] => US [patent_app_date] => 2011-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10860 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20110211870.pdf [firstpage_image] =>[orig_patent_app_number] => 13032659 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032659
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS Feb 22, 2011 Abandoned
Array ( [id] => 6045988 [patent_doc_number] => 20110206409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'Image Forming Device' [patent_app_type] => utility [patent_app_number] => 13/031487 [patent_app_country] => US [patent_app_date] => 2011-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6575 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20110206409.pdf [firstpage_image] =>[orig_patent_app_number] => 13031487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031487
Image forming device having ventilator for allowing air to flow in space between fusing member and stay Feb 20, 2011 Issued
Array ( [id] => 6045979 [patent_doc_number] => 20110206404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'IMAGE FORMING APPARATUS WITH FUSER UNIT' [patent_app_type] => utility [patent_app_number] => 13/030279 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4985 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20110206404.pdf [firstpage_image] =>[orig_patent_app_number] => 13030279 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030279
Image forming apparatus with fuser unit Feb 17, 2011 Issued
Array ( [id] => 9247497 [patent_doc_number] => 08611794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Developer replenishing device, image forming apparatus, and developer replenishing method' [patent_app_type] => utility [patent_app_number] => 13/028572 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 11698 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13028572 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028572
Developer replenishing device, image forming apparatus, and developer replenishing method Feb 15, 2011 Issued
Array ( [id] => 9217764 [patent_doc_number] => 08630572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Fixing device and image forming apparatus including same' [patent_app_type] => utility [patent_app_number] => 13/027595 [patent_app_country] => US [patent_app_date] => 2011-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7917 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13027595 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/027595
Fixing device and image forming apparatus including same Feb 14, 2011 Issued
Array ( [id] => 8346565 [patent_doc_number] => 20120207489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'REPLENISHING TONER USED FROM ELECTROPHOTOGRAPHIC DEVELOPER' [patent_app_type] => utility [patent_app_number] => 13/025206 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10344 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13025206 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025206
REPLENISHING TONER USED FROM ELECTROPHOTOGRAPHIC DEVELOPER Feb 10, 2011 Abandoned
Array ( [id] => 9694320 [patent_doc_number] => 08824945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Metallic nanoparticle reinforced polyimide for fuser belt with high thermal conductivity' [patent_app_type] => utility [patent_app_number] => 13/024089 [patent_app_country] => US [patent_app_date] => 2011-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4861 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13024089 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024089
Metallic nanoparticle reinforced polyimide for fuser belt with high thermal conductivity Feb 8, 2011 Issued
Array ( [id] => 8053599 [patent_doc_number] => 20120076531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/021886 [patent_app_country] => US [patent_app_date] => 2011-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11422 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20120076531.pdf [firstpage_image] =>[orig_patent_app_number] => 13021886 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021886
Image forming apparatus comprising a frame, an intermediate transfer section, and a plurality of built-in-bodies Feb 6, 2011 Issued
Array ( [id] => 6109635 [patent_doc_number] => 20110188882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/019707 [patent_app_country] => US [patent_app_date] => 2011-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5042 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20110188882.pdf [firstpage_image] =>[orig_patent_app_number] => 13019707 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019707
IMAGE FORMING APPARATUS Feb 1, 2011 Abandoned
Array ( [id] => 9706361 [patent_doc_number] => 08831446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Image forming apparatus with belt adjustment' [patent_app_type] => utility [patent_app_number] => 13/017275 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13360 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13017275 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017275
Image forming apparatus with belt adjustment Jan 30, 2011 Issued
Array ( [id] => 6109632 [patent_doc_number] => 20110188879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/015788 [patent_app_country] => US [patent_app_date] => 2011-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7390 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20110188879.pdf [firstpage_image] =>[orig_patent_app_number] => 13015788 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/015788
Image forming apparatus having an ion generating function Jan 27, 2011 Issued
Array ( [id] => 8997139 [patent_doc_number] => 08521041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Image forming apparatus with controller controlling an image forming operation' [patent_app_type] => utility [patent_app_number] => 13/014873 [patent_app_country] => US [patent_app_date] => 2011-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10121 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13014873 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/014873
Image forming apparatus with controller controlling an image forming operation Jan 26, 2011 Issued
Array ( [id] => 8206065 [patent_doc_number] => 08190075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Endless metallic belt, electrophotographic endless belt, fixing assembly, and electrophotographic image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/958683 [patent_app_country] => US [patent_app_date] => 2010-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4550 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/190/08190075.pdf [firstpage_image] =>[orig_patent_app_number] => 12958683 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/958683
Endless metallic belt, electrophotographic endless belt, fixing assembly, and electrophotographic image forming apparatus Dec 1, 2010 Issued
Array ( [id] => 8437386 [patent_doc_number] => 08285164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Developing device, and controlling method thereof' [patent_app_type] => utility [patent_app_number] => 12/876557 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 16598 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12876557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/876557
Developing device, and controlling method thereof Sep 6, 2010 Issued
Array ( [id] => 6006799 [patent_doc_number] => 20110058835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'DEVELOPING DEVICE, AND CONTROLLING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/876488 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13033 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20110058835.pdf [firstpage_image] =>[orig_patent_app_number] => 12876488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/876488
Developing device, and controlling method thereof Sep 6, 2010 Issued
Array ( [id] => 8644745 [patent_doc_number] => 08369740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methods' [patent_app_type] => utility [patent_app_number] => 12/753748 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4175 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753748 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753748
Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methods Apr 1, 2010 Issued
Array ( [id] => 6337426 [patent_doc_number] => 20100247125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/748893 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10038 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0247/20100247125.pdf [firstpage_image] =>[orig_patent_app_number] => 12748893 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/748893
Image forming by using a distribution of heights Mar 28, 2010 Issued
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