Search

Joan H. Pendegrass

Examiner (ID: 17948)

Most Active Art Unit
2105
Art Unit(s)
2105, 2852
Total Applications
1893
Issued Applications
1729
Pending Applications
15
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3831555 [patent_doc_number] => 05812910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Developing unit for electrophotographic processors with openable top covers' [patent_app_type] => 1 [patent_app_number] => 8/787670 [patent_app_country] => US [patent_app_date] => 1997-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2334 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812910.pdf [firstpage_image] =>[orig_patent_app_number] => 787670 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787670
Developing unit for electrophotographic processors with openable top covers Jan 23, 1997 Issued
08/789604 DETACHABLE TWO-FRAME PROCESS CARTRIDGE FOR AN IMAGE FORMING APPARATUS Jan 23, 1997 Abandoned
Array ( [id] => 3902263 [patent_doc_number] => 05715501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Image forming method using a surface with a specified water contact angle and process cartridge using such a method' [patent_app_type] => 1 [patent_app_number] => 8/770408 [patent_app_country] => US [patent_app_date] => 1997-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 13739 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715501.pdf [firstpage_image] =>[orig_patent_app_number] => 770408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770408
Image forming method using a surface with a specified water contact angle and process cartridge using such a method Jan 21, 1997 Issued
Array ( [id] => 3859898 [patent_doc_number] => 05745819 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Reproduction machine having image deletions reducing control system and method' [patent_app_type] => 1 [patent_app_number] => 8/787187 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745819.pdf [firstpage_image] =>[orig_patent_app_number] => 787187 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787187
Reproduction machine having image deletions reducing control system and method Jan 20, 1997 Issued
Array ( [id] => 3894889 [patent_doc_number] => 05729790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Operation scheduling system for a digital printing apparatus using a tree of possible schedules' [patent_app_type] => 1 [patent_app_number] => 8/787188 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11149 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729790.pdf [firstpage_image] =>[orig_patent_app_number] => 787188 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787188
Operation scheduling system for a digital printing apparatus using a tree of possible schedules Jan 20, 1997 Issued
Array ( [id] => 3946365 [patent_doc_number] => 05872586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Apparatus for registration of plural image in an image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 8/784923 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 5492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872586.pdf [firstpage_image] =>[orig_patent_app_number] => 784923 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784923
Apparatus for registration of plural image in an image forming apparatus Jan 15, 1997 Issued
Array ( [id] => 3808536 [patent_doc_number] => 05842103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Cleaning device with improved detoning efficiency' [patent_app_type] => 1 [patent_app_number] => 8/782160 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4975 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842103.pdf [firstpage_image] =>[orig_patent_app_number] => 782160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782160
Cleaning device with improved detoning efficiency Jan 12, 1997 Issued
Array ( [id] => 4070852 [patent_doc_number] => 05864731 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Process cartridge, development apparatus, and electrophotographic image formation apparatus with plural toner feeding members' [patent_app_type] => 1 [patent_app_number] => 8/780757 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5527 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864731.pdf [firstpage_image] =>[orig_patent_app_number] => 780757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780757
Process cartridge, development apparatus, and electrophotographic image formation apparatus with plural toner feeding members Jan 7, 1997 Issued
Array ( [id] => 4098396 [patent_doc_number] => 06163658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Process cartridge for storing compressed information detachably mountable to a main assembly of an image forming apparatus, and an image forming apparatus including such cartridge' [patent_app_type] => 1 [patent_app_number] => 8/780685 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7832 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163658.pdf [firstpage_image] =>[orig_patent_app_number] => 780685 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780685
Process cartridge for storing compressed information detachably mountable to a main assembly of an image forming apparatus, and an image forming apparatus including such cartridge Jan 7, 1997 Issued
Array ( [id] => 3870670 [patent_doc_number] => 05793473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Projection optical apparatus for projecting a mask pattern onto the surface of a target projection object and projection exposure apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 8/775901 [patent_app_country] => US [patent_app_date] => 1997-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7643 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793473.pdf [firstpage_image] =>[orig_patent_app_number] => 775901 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775901
Projection optical apparatus for projecting a mask pattern onto the surface of a target projection object and projection exposure apparatus using the same Jan 1, 1997 Issued
Array ( [id] => 4276427 [patent_doc_number] => 06205302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Cooling device for image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 8/780157 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4709 [patent_no_of_claims] => 20 [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] => patents/06/205/06205302.pdf [firstpage_image] =>[orig_patent_app_number] => 780157 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780157
Cooling device for image forming apparatus Dec 25, 1996 Issued
Array ( [id] => 3984951 [patent_doc_number] => 05887217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Image forming apparatus that searches for toner cartridges in need of replacement' [patent_app_type] => 1 [patent_app_number] => 8/773766 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 62 [patent_no_of_words] => 26660 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887217.pdf [firstpage_image] =>[orig_patent_app_number] => 773766 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773766
Image forming apparatus that searches for toner cartridges in need of replacement Dec 23, 1996 Issued
Array ( [id] => 3948827 [patent_doc_number] => 05899610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Image bearing belt and image forming apparatus using same' [patent_app_type] => 1 [patent_app_number] => 8/771306 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5049 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/899/05899610.pdf [firstpage_image] =>[orig_patent_app_number] => 771306 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771306
Image bearing belt and image forming apparatus using same Dec 19, 1996 Issued
Array ( [id] => 3763368 [patent_doc_number] => 05802432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Toner cartridge with housing and pin construction' [patent_app_type] => 1 [patent_app_number] => 8/770330 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 10546 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/802/05802432.pdf [firstpage_image] =>[orig_patent_app_number] => 770330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/770330
Toner cartridge with housing and pin construction Dec 19, 1996 Issued
Array ( [id] => 3873804 [patent_doc_number] => 05768656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Drive transmission apparatus' [patent_app_type] => 1 [patent_app_number] => 8/769379 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3567 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/768/05768656.pdf [firstpage_image] =>[orig_patent_app_number] => 769379 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769379
Drive transmission apparatus Dec 18, 1996 Issued
08/770687 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USABLE THEREWITH Dec 16, 1996 Abandoned
Array ( [id] => 3796009 [patent_doc_number] => 05809389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Fixing device for electrophotographic device' [patent_app_type] => 1 [patent_app_number] => 8/766559 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7920 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/809/05809389.pdf [firstpage_image] =>[orig_patent_app_number] => 766559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766559
Fixing device for electrophotographic device Dec 12, 1996 Issued
Array ( [id] => 3808354 [patent_doc_number] => 05842093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Toner storage unit' [patent_app_type] => 1 [patent_app_number] => 8/763418 [patent_app_country] => US [patent_app_date] => 1996-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 49 [patent_no_of_words] => 14460 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842093.pdf [firstpage_image] =>[orig_patent_app_number] => 763418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/763418
Toner storage unit Dec 10, 1996 Issued
Array ( [id] => 3851124 [patent_doc_number] => 05761566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Image output device having function for judging installation of genuine cartridge and method for determining authenticity of the cartridge' [patent_app_type] => 1 [patent_app_number] => 8/763263 [patent_app_country] => US [patent_app_date] => 1996-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761566.pdf [firstpage_image] =>[orig_patent_app_number] => 763263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/763263
Image output device having function for judging installation of genuine cartridge and method for determining authenticity of the cartridge Dec 9, 1996 Issued
Array ( [id] => 4075132 [patent_doc_number] => 05867278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Image forming apparatus and method which processes originals fed by a plurality of automatic document feeding operations as a series of originals' [patent_app_type] => 1 [patent_app_number] => 8/753879 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 10666 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867278.pdf [firstpage_image] =>[orig_patent_app_number] => 753879 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753879
Image forming apparatus and method which processes originals fed by a plurality of automatic document feeding operations as a series of originals Dec 1, 1996 Issued
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