Search

Arthur Prescott

Examiner (ID: 780)

Most Active Art Unit
2105
Art Unit(s)
1206, 1104, 1204, 2877, 1106, 2107, 2105, 2899
Total Applications
1589
Issued Applications
1443
Pending Applications
9
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2603945 [patent_doc_number] => 04924269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Original illuminating apparatus' [patent_app_type] => 1 [patent_app_number] => 7/263818 [patent_app_country] => US [patent_app_date] => 1988-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2565 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924269.pdf [firstpage_image] =>[orig_patent_app_number] => 263818 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/263818
Original illuminating apparatus Oct 27, 1988 Issued
Array ( [id] => 2575671 [patent_doc_number] => 04901113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Image-forming device' [patent_app_type] => 1 [patent_app_number] => 7/263366 [patent_app_country] => US [patent_app_date] => 1988-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 64 [patent_no_of_words] => 22342 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901113.pdf [firstpage_image] =>[orig_patent_app_number] => 263366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/263366
Image-forming device Oct 26, 1988 Issued
Array ( [id] => 2522918 [patent_doc_number] => 04875081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Electrophotographic device having a.c. biased cleaning member' [patent_app_type] => 1 [patent_app_number] => 7/261869 [patent_app_country] => US [patent_app_date] => 1988-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4662 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875081.pdf [firstpage_image] =>[orig_patent_app_number] => 261869 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261869
Electrophotographic device having a.c. biased cleaning member Oct 23, 1988 Issued
Array ( [id] => 2609637 [patent_doc_number] => 04949125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Method and apparatus for color electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/261072 [patent_app_country] => US [patent_app_date] => 1988-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5670 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949125.pdf [firstpage_image] =>[orig_patent_app_number] => 261072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/261072
Method and apparatus for color electrophotography Oct 20, 1988 Issued
Array ( [id] => 2534713 [patent_doc_number] => 04862217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Copying apparatus and method with editing and production control capability' [patent_app_type] => 1 [patent_app_number] => 7/254996 [patent_app_country] => US [patent_app_date] => 1988-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8606 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862217.pdf [firstpage_image] =>[orig_patent_app_number] => 254996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/254996
Copying apparatus and method with editing and production control capability Oct 6, 1988 Issued
Array ( [id] => 2520581 [patent_doc_number] => 04874958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Sheet edge detector' [patent_app_type] => 1 [patent_app_number] => 7/253151 [patent_app_country] => US [patent_app_date] => 1988-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4575 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874958.pdf [firstpage_image] =>[orig_patent_app_number] => 253151 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/253151
Sheet edge detector Oct 3, 1988 Issued
Array ( [id] => 2529173 [patent_doc_number] => 04881102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Copier with variable magnification ratio' [patent_app_type] => 1 [patent_app_number] => 7/252680 [patent_app_country] => US [patent_app_date] => 1988-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1850 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/881/04881102.pdf [firstpage_image] =>[orig_patent_app_number] => 252680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/252680
Copier with variable magnification ratio Oct 2, 1988 Issued
Array ( [id] => 2529515 [patent_doc_number] => 04878093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Dual roll cleaning apparatus for charge retentive surface' [patent_app_type] => 1 [patent_app_number] => 7/258264 [patent_app_country] => US [patent_app_date] => 1988-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3632 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878093.pdf [firstpage_image] =>[orig_patent_app_number] => 258264 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/258264
Dual roll cleaning apparatus for charge retentive surface Oct 2, 1988 Issued
07/252421 MASS TREATMENT OF CELLULOSIC MATERIALS Sep 29, 1988 Abandoned
Array ( [id] => 2701334 [patent_doc_number] => 04996568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Automatic document feeder provided for copying apparatus' [patent_app_type] => 1 [patent_app_number] => 7/250746 [patent_app_country] => US [patent_app_date] => 1988-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7826 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996568.pdf [firstpage_image] =>[orig_patent_app_number] => 250746 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/250746
Automatic document feeder provided for copying apparatus Sep 28, 1988 Issued
Array ( [id] => 2675050 [patent_doc_number] => 04905051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Fixing means for electrophotographic copier' [patent_app_type] => 1 [patent_app_number] => 7/249231 [patent_app_country] => US [patent_app_date] => 1988-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 4198 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905051.pdf [firstpage_image] =>[orig_patent_app_number] => 249231 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/249231
Fixing means for electrophotographic copier Sep 22, 1988 Issued
Array ( [id] => 2630736 [patent_doc_number] => 04956672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Copying magnification setting device for an electrophotographic copying apparatus' [patent_app_type] => 1 [patent_app_number] => 7/246499 [patent_app_country] => US [patent_app_date] => 1988-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 37 [patent_no_of_words] => 9757 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/956/04956672.pdf [firstpage_image] =>[orig_patent_app_number] => 246499 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/246499
Copying magnification setting device for an electrophotographic copying apparatus Sep 15, 1988 Issued
Array ( [id] => 2501186 [patent_doc_number] => 04847657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Electrophotographic apparatus for depositing developer only on the image area of the image bearing member' [patent_app_type] => 1 [patent_app_number] => 7/245960 [patent_app_country] => US [patent_app_date] => 1988-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6369 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847657.pdf [firstpage_image] =>[orig_patent_app_number] => 245960 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/245960
Electrophotographic apparatus for depositing developer only on the image area of the image bearing member Sep 15, 1988 Issued
Array ( [id] => 2565109 [patent_doc_number] => 04853740 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Recording apparatus capable of multiple recording on one or both sides of a sheet' [patent_app_type] => 1 [patent_app_number] => 7/245964 [patent_app_country] => US [patent_app_date] => 1988-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5077 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853740.pdf [firstpage_image] =>[orig_patent_app_number] => 245964 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/245964
Recording apparatus capable of multiple recording on one or both sides of a sheet Sep 15, 1988 Issued
Array ( [id] => 2529479 [patent_doc_number] => 04878091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Multicolor image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 7/244935 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11875 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878091.pdf [firstpage_image] =>[orig_patent_app_number] => 244935 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244935
Multicolor image forming apparatus Sep 14, 1988 Issued
Array ( [id] => 2484803 [patent_doc_number] => 04876570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Image recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/244157 [patent_app_country] => US [patent_app_date] => 1988-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5348 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876570.pdf [firstpage_image] =>[orig_patent_app_number] => 244157 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244157
Image recording apparatus Sep 13, 1988 Issued
Array ( [id] => 2662124 [patent_doc_number] => 04972229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Copying magnification setting device for an electrophotographic copying apparatus' [patent_app_type] => 1 [patent_app_number] => 7/243699 [patent_app_country] => US [patent_app_date] => 1988-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 37 [patent_no_of_words] => 9770 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/972/04972229.pdf [firstpage_image] =>[orig_patent_app_number] => 243699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/243699
Copying magnification setting device for an electrophotographic copying apparatus Sep 12, 1988 Issued
Array ( [id] => 2522858 [patent_doc_number] => 04875078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Dead time compensation for toner replenishment' [patent_app_type] => 1 [patent_app_number] => 7/241993 [patent_app_country] => US [patent_app_date] => 1988-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2982 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875078.pdf [firstpage_image] =>[orig_patent_app_number] => 241993 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/241993
Dead time compensation for toner replenishment Sep 7, 1988 Issued
07/243233 PORTABLE IMAGE FORMING APPARATUS Sep 6, 1988 Abandoned
07/233907 IMAGE FORMING APPARATUS Aug 16, 1988 Abandoned
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