Search

Christopher Horgan

Examiner (ID: 1315)

Most Active Art Unit
2103
Art Unit(s)
2109, 2103, 2899, 2105
Total Applications
392
Issued Applications
342
Pending Applications
7
Abandoned Applications
43

Applications

Application numberTitle of the applicationFiling DateStatus
07/719137 COPYING MACHINE CONTROL SYSTEM WITH IMPROVED RELIABILITY OF COMMUNICATION FUNCTION AMONG COPYING MACHINES AND CENTRALIZED CONTROL UNIT Jun 19, 1991 Abandoned
Array ( [id] => 2956488 [patent_doc_number] => 05221953 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Copying apparatus including a sorter with a sheet binding function' [patent_app_type] => 1 [patent_app_number] => 7/711640 [patent_app_country] => US [patent_app_date] => 1991-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 8554 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221953.pdf [firstpage_image] =>[orig_patent_app_number] => 711640 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/711640
Copying apparatus including a sorter with a sheet binding function Jun 5, 1991 Issued
07/710772 CLEANING BLADE FOR ELECTROPHOTOGRAPHY, CLEANING DEVICE FOR ELECTRO- PHOTOGRAPHY, APPARATUS UNIT, ELECTROPHOTOGRAPHIC APPARATUS AND FACSIMILE APPARATUS Jun 4, 1991 Abandoned
Array ( [id] => 3101903 [patent_doc_number] => 05293146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Electric coil device for use as a transformer or the like' [patent_app_type] => 1 [patent_app_number] => 7/709481 [patent_app_country] => US [patent_app_date] => 1991-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 4318 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293146.pdf [firstpage_image] =>[orig_patent_app_number] => 709481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/709481
Electric coil device for use as a transformer or the like Jun 2, 1991 Issued
Array ( [id] => 2986183 [patent_doc_number] => 05253031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Method of forming a reference pattern for adjusting image density in copying machines' [patent_app_type] => 1 [patent_app_number] => 7/707682 [patent_app_country] => US [patent_app_date] => 1991-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 11646 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253031.pdf [firstpage_image] =>[orig_patent_app_number] => 707682 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/707682
Method of forming a reference pattern for adjusting image density in copying machines May 29, 1991 Issued
Array ( [id] => 2984353 [patent_doc_number] => 05257071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Pivotal photoconductor belt assembly' [patent_app_type] => 1 [patent_app_number] => 7/705406 [patent_app_country] => US [patent_app_date] => 1991-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2466 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257071.pdf [firstpage_image] =>[orig_patent_app_number] => 705406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/705406
Pivotal photoconductor belt assembly May 23, 1991 Issued
Array ( [id] => 2971030 [patent_doc_number] => 05264903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Cleaning unit with a cleaning member made of activated carbon fibers' [patent_app_type] => 1 [patent_app_number] => 7/703169 [patent_app_country] => US [patent_app_date] => 1991-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6418 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/264/05264903.pdf [firstpage_image] =>[orig_patent_app_number] => 703169 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703169
Cleaning unit with a cleaning member made of activated carbon fibers May 19, 1991 Issued
Array ( [id] => 3489209 [patent_doc_number] => 05406366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Color copying machine and a method of forming a multicolored image' [patent_app_type] => 1 [patent_app_number] => 7/695398 [patent_app_country] => US [patent_app_date] => 1991-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 10422 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406366.pdf [firstpage_image] =>[orig_patent_app_number] => 695398 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/695398
Color copying machine and a method of forming a multicolored image May 2, 1991 Issued
Array ( [id] => 3431548 [patent_doc_number] => 05416458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Power distribution transformer for non-linear loads' [patent_app_type] => 1 [patent_app_number] => 7/691209 [patent_app_country] => US [patent_app_date] => 1991-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3186 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416458.pdf [firstpage_image] =>[orig_patent_app_number] => 691209 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/691209
Power distribution transformer for non-linear loads Apr 24, 1991 Issued
07/686938 TRANSFER APPARATUS Apr 17, 1991 Abandoned
Array ( [id] => 2850523 [patent_doc_number] => 05138386 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Developing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/681587 [patent_app_country] => US [patent_app_date] => 1991-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2599 [patent_no_of_claims] => 4 [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/05/138/05138386.pdf [firstpage_image] =>[orig_patent_app_number] => 681587 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/681587
Developing apparatus Apr 7, 1991 Issued
Array ( [id] => 2993936 [patent_doc_number] => 05212531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Printing position adjustment mechanism for printer' [patent_app_type] => 1 [patent_app_number] => 7/681746 [patent_app_country] => US [patent_app_date] => 1991-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3139 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212531.pdf [firstpage_image] =>[orig_patent_app_number] => 681746 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/681746
Printing position adjustment mechanism for printer Apr 7, 1991 Issued
Array ( [id] => 2874810 [patent_doc_number] => 05097295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Developing apparatus with improved developer return mechanism' [patent_app_type] => 1 [patent_app_number] => 7/682892 [patent_app_country] => US [patent_app_date] => 1991-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5191 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097295.pdf [firstpage_image] =>[orig_patent_app_number] => 682892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682892
Developing apparatus with improved developer return mechanism Apr 7, 1991 Issued
07/676375 IMAGE FORMING APPARATUS Mar 27, 1991 Issued
Array ( [id] => 2953676 [patent_doc_number] => 05181074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Toner replenishing device' [patent_app_type] => 1 [patent_app_number] => 7/671173 [patent_app_country] => US [patent_app_date] => 1991-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181074.pdf [firstpage_image] =>[orig_patent_app_number] => 671173 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/671173
Toner replenishing device Mar 14, 1991 Issued
Array ( [id] => 3017925 [patent_doc_number] => 05282000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Image processing apparatus having an original feed device with two density detectors' [patent_app_type] => 1 [patent_app_number] => 7/664612 [patent_app_country] => US [patent_app_date] => 1991-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282000.pdf [firstpage_image] =>[orig_patent_app_number] => 664612 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664612
Image processing apparatus having an original feed device with two density detectors Mar 3, 1991 Issued
Array ( [id] => 3022967 [patent_doc_number] => 05341193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Method and apparatus for sensing magnetic signal strength of xerographically developed toner images for closed loop control of magnetic printing' [patent_app_type] => 1 [patent_app_number] => 7/659556 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 3279 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341193.pdf [firstpage_image] =>[orig_patent_app_number] => 659556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659556
Method and apparatus for sensing magnetic signal strength of xerographically developed toner images for closed loop control of magnetic printing Feb 21, 1991 Issued
Array ( [id] => 3022967 [patent_doc_number] => 05341193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Method and apparatus for sensing magnetic signal strength of xerographically developed toner images for closed loop control of magnetic printing' [patent_app_type] => 1 [patent_app_number] => 7/659556 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 3279 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341193.pdf [firstpage_image] =>[orig_patent_app_number] => 659556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/659556
Method and apparatus for sensing magnetic signal strength of xerographically developed toner images for closed loop control of magnetic printing Feb 21, 1991 Issued
Array ( [id] => 2829779 [patent_doc_number] => 05095338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Developer which discharges used carrier particles using a magnetic valve' [patent_app_type] => 1 [patent_app_number] => 7/658728 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3563 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095338.pdf [firstpage_image] =>[orig_patent_app_number] => 658728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658728
Developer which discharges used carrier particles using a magnetic valve Feb 20, 1991 Issued
07/655712 DEVELOPING DEVICE WITH TONER CARTRIDGE COVER SHAPED TO PREVENT LEAKAGE Feb 18, 1991 Abandoned
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