Search

Urmi Chattopadhyay

Examiner (ID: 1883)

Most Active Art Unit
3738
Art Unit(s)
3738
Total Applications
266
Issued Applications
168
Pending Applications
52
Abandoned Applications
44

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 586339 [patent_doc_number] => 07463853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-09 [patent_title] => 'Particle supply apparatus, imaging apparatus, and monitoring system' [patent_app_type] => utility [patent_app_number] => 11/679949 [patent_app_country] => US [patent_app_date] => 2007-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 24807 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/463/07463853.pdf [firstpage_image] =>[orig_patent_app_number] => 11679949 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679949
Particle supply apparatus, imaging apparatus, and monitoring system Feb 27, 2007 Issued
Array ( [id] => 5601544 [patent_doc_number] => 20060291889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Digital copy machine and display controlling method thereof' [patent_app_type] => utility [patent_app_number] => 11/453918 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3247 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20060291889.pdf [firstpage_image] =>[orig_patent_app_number] => 11453918 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/453918
Digital copy machine and display controlling method thereof Jun 15, 2006 Abandoned
Array ( [id] => 5841642 [patent_doc_number] => 20060120744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/295654 [patent_app_country] => US [patent_app_date] => 2005-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8033 [patent_no_of_claims] => 6 [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/A1/0120/20060120744.pdf [firstpage_image] =>[orig_patent_app_number] => 11295654 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/295654
Image forming apparatus Dec 6, 2005 Issued
Array ( [id] => 911160 [patent_doc_number] => 07333753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Developer housing design with improved sump mass variation latitude' [patent_app_type] => utility [patent_app_number] => 11/263371 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/333/07333753.pdf [firstpage_image] =>[orig_patent_app_number] => 11263371 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263371
Developer housing design with improved sump mass variation latitude Oct 30, 2005 Issued
Array ( [id] => 599363 [patent_doc_number] => 07437115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Image forming device' [patent_app_type] => utility [patent_app_number] => 11/258903 [patent_app_country] => US [patent_app_date] => 2005-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8214 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/437/07437115.pdf [firstpage_image] =>[orig_patent_app_number] => 11258903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/258903
Image forming device Oct 26, 2005 Issued
Array ( [id] => 898943 [patent_doc_number] => 07343115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Image forming apparatus and setting method' [patent_app_type] => utility [patent_app_number] => 11/223271 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 2713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/343/07343115.pdf [firstpage_image] =>[orig_patent_app_number] => 11223271 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/223271
Image forming apparatus and setting method Sep 8, 2005 Issued
Array ( [id] => 911156 [patent_doc_number] => 07333751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Electrophotographic process unit and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/206854 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 4934 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/333/07333751.pdf [firstpage_image] =>[orig_patent_app_number] => 11206854 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/206854
Electrophotographic process unit and image forming apparatus Aug 18, 2005 Issued
Array ( [id] => 917574 [patent_doc_number] => 07327978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Heat pipe fusing member' [patent_app_type] => utility [patent_app_number] => 11/170262 [patent_app_country] => US [patent_app_date] => 2005-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3784 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/327/07327978.pdf [firstpage_image] =>[orig_patent_app_number] => 11170262 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/170262
Heat pipe fusing member Jun 28, 2005 Issued
Array ( [id] => 824828 [patent_doc_number] => 07406276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'Contact pressure setting method and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/170355 [patent_app_country] => US [patent_app_date] => 2005-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 9529 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/406/07406276.pdf [firstpage_image] =>[orig_patent_app_number] => 11170355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/170355
Contact pressure setting method and image forming apparatus Jun 28, 2005 Issued
Array ( [id] => 5601554 [patent_doc_number] => 20060291899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Methods and systems for mounting an imaging media cartridge to a printer' [patent_app_type] => utility [patent_app_number] => 11/167256 [patent_app_country] => US [patent_app_date] => 2005-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20060291899.pdf [firstpage_image] =>[orig_patent_app_number] => 11167256 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/167256
Methods and systems for mounting an imaging media cartridge to a printer Jun 27, 2005 Issued
Array ( [id] => 403496 [patent_doc_number] => 07292803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Developing unit having foldable handle and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 11/166251 [patent_app_country] => US [patent_app_date] => 2005-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2828 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/292/07292803.pdf [firstpage_image] =>[orig_patent_app_number] => 11166251 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/166251
Developing unit having foldable handle and image forming apparatus having the same Jun 26, 2005 Issued
Array ( [id] => 6977205 [patent_doc_number] => 20050286921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Image formation apparatus with temperature controller' [patent_app_type] => utility [patent_app_number] => 11/167644 [patent_app_country] => US [patent_app_date] => 2005-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3407 [patent_no_of_claims] => 5 [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/A1/0286/20050286921.pdf [firstpage_image] =>[orig_patent_app_number] => 11167644 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/167644
Image formation apparatus with temperature controller Jun 26, 2005 Issued
Array ( [id] => 599366 [patent_doc_number] => 07437116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Developing apparatus and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/158089 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2530 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/437/07437116.pdf [firstpage_image] =>[orig_patent_app_number] => 11158089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/158089
Developing apparatus and image forming apparatus using the same Jun 21, 2005 Issued
Array ( [id] => 819107 [patent_doc_number] => 07412179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-12 [patent_title] => 'Wet-type electrophotographic image forming apparatus and method for controlling collection of developer' [patent_app_type] => utility [patent_app_number] => 11/155626 [patent_app_country] => US [patent_app_date] => 2005-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3415 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412179.pdf [firstpage_image] =>[orig_patent_app_number] => 11155626 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/155626
Wet-type electrophotographic image forming apparatus and method for controlling collection of developer Jun 19, 2005 Issued
Array ( [id] => 384262 [patent_doc_number] => 07308218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Warm-up of multiple integrated marking engines' [patent_app_type] => utility [patent_app_number] => 11/152275 [patent_app_country] => US [patent_app_date] => 2005-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4242 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/308/07308218.pdf [firstpage_image] =>[orig_patent_app_number] => 11152275 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/152275
Warm-up of multiple integrated marking engines Jun 13, 2005 Issued
Array ( [id] => 5642076 [patent_doc_number] => 20060280531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Transfer-detack assembly for a xerographic printer' [patent_app_type] => utility [patent_app_number] => 11/149747 [patent_app_country] => US [patent_app_date] => 2005-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1577 [patent_no_of_claims] => 20 [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/A1/0280/20060280531.pdf [firstpage_image] =>[orig_patent_app_number] => 11149747 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/149747
Transfer-detack assembly for a xerographic printer Jun 9, 2005 Abandoned
Array ( [id] => 851200 [patent_doc_number] => 07383014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Auger for use within an image forming device' [patent_app_type] => utility [patent_app_number] => 11/150570 [patent_app_country] => US [patent_app_date] => 2005-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2058 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/383/07383014.pdf [firstpage_image] =>[orig_patent_app_number] => 11150570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/150570
Auger for use within an image forming device Jun 9, 2005 Issued
Array ( [id] => 7055462 [patent_doc_number] => 20050276634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Developer driving device and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/148188 [patent_app_country] => US [patent_app_date] => 2005-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2672 [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/A1/0276/20050276634.pdf [firstpage_image] =>[orig_patent_app_number] => 11148188 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/148188
Developer driving device and image forming apparatus using the same Jun 8, 2005 Issued
Array ( [id] => 7055453 [patent_doc_number] => 20050276625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Printing apparatus, fusing apparatus, and method of controlling fusing temperature of printing apparatus' [patent_app_type] => utility [patent_app_number] => 11/147217 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5502 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0276/20050276625.pdf [firstpage_image] =>[orig_patent_app_number] => 11147217 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/147217
Printing apparatus, fusing apparatus, and method of controlling fusing temperature of printing apparatus Jun 7, 2005 Issued
Array ( [id] => 7600461 [patent_doc_number] => 07386249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Roller with mechanical properties influenced by rotation' [patent_app_type] => utility [patent_app_number] => 11/146689 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3023 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386249.pdf [firstpage_image] =>[orig_patent_app_number] => 11146689 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/146689
Roller with mechanical properties influenced by rotation Jun 6, 2005 Issued
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