Search

William B. Perkey

Examiner (ID: 9388)

Most Active Art Unit
2101
Art Unit(s)
2862, 1506, 2608, 2899, 2851, 2852, 3504, 2101
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3072290 [patent_doc_number] => 05311245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Camera system operable by carrying data from a camera accessory to a camera body' [patent_app_type] => 1 [patent_app_number] => 7/814215 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 26191 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311245.pdf [firstpage_image] =>[orig_patent_app_number] => 814215 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/814215
Camera system operable by carrying data from a camera accessory to a camera body Dec 19, 1991 Issued
Array ( [id] => 2940616 [patent_doc_number] => 05189464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Supplemental lens positioning system for a fixed focus lens camera' [patent_app_type] => 1 [patent_app_number] => 7/809330 [patent_app_country] => US [patent_app_date] => 1991-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5508 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189464.pdf [firstpage_image] =>[orig_patent_app_number] => 809330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809330
Supplemental lens positioning system for a fixed focus lens camera Dec 17, 1991 Issued
Array ( [id] => 3107541 [patent_doc_number] => 05315341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Method and apparatus for through-the-lens distance determination' [patent_app_type] => 1 [patent_app_number] => 7/809999 [patent_app_country] => US [patent_app_date] => 1991-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4905 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315341.pdf [firstpage_image] =>[orig_patent_app_number] => 809999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/809999
Method and apparatus for through-the-lens distance determination Dec 17, 1991 Issued
Array ( [id] => 2790469 [patent_doc_number] => 05164760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Camera data setting device' [patent_app_type] => 1 [patent_app_number] => 7/808961 [patent_app_country] => US [patent_app_date] => 1991-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6689 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/164/05164760.pdf [firstpage_image] =>[orig_patent_app_number] => 808961 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808961
Camera data setting device Dec 12, 1991 Issued
Array ( [id] => 2940654 [patent_doc_number] => 05189466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Information setting apparatus in a camera' [patent_app_type] => 1 [patent_app_number] => 7/801893 [patent_app_country] => US [patent_app_date] => 1991-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 6153 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189466.pdf [firstpage_image] =>[orig_patent_app_number] => 801893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801893
Information setting apparatus in a camera Dec 2, 1991 Issued
Array ( [id] => 3092914 [patent_doc_number] => 05285231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Camera having learning function' [patent_app_type] => 1 [patent_app_number] => 7/797960 [patent_app_country] => US [patent_app_date] => 1991-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 61 [patent_no_of_words] => 25645 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285231.pdf [firstpage_image] =>[orig_patent_app_number] => 797960 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797960
Camera having learning function Nov 25, 1991 Issued
Array ( [id] => 2827264 [patent_doc_number] => 05168300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'TTL automatic flash control device' [patent_app_type] => 1 [patent_app_number] => 7/796789 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6407 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168300.pdf [firstpage_image] =>[orig_patent_app_number] => 796789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/796789
TTL automatic flash control device Nov 24, 1991 Issued
Array ( [id] => 2838203 [patent_doc_number] => 05175577 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Drive member sensing arrangement for an automatic focusing system of a camera' [patent_app_type] => 1 [patent_app_number] => 7/798352 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3466 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/175/05175577.pdf [firstpage_image] =>[orig_patent_app_number] => 798352 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/798352
Drive member sensing arrangement for an automatic focusing system of a camera Nov 20, 1991 Issued
Array ( [id] => 2985761 [patent_doc_number] => 05253009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Exposure control apparatus of camera having an auto-exposure bracket mode' [patent_app_type] => 1 [patent_app_number] => 7/795184 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9400 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253009.pdf [firstpage_image] =>[orig_patent_app_number] => 795184 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795184
Exposure control apparatus of camera having an auto-exposure bracket mode Nov 18, 1991 Issued
Array ( [id] => 2790432 [patent_doc_number] => 05164758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Exposure control apparatus of camera having an automatic exposure bracket drive mode' [patent_app_type] => 1 [patent_app_number] => 7/794927 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9535 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/164/05164758.pdf [firstpage_image] =>[orig_patent_app_number] => 794927 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794927
Exposure control apparatus of camera having an automatic exposure bracket drive mode Nov 18, 1991 Issued
Array ( [id] => 2902357 [patent_doc_number] => 05184174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Photographic system with off-the-film exposure metering' [patent_app_type] => 1 [patent_app_number] => 7/794290 [patent_app_country] => US [patent_app_date] => 1991-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2459 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184174.pdf [firstpage_image] =>[orig_patent_app_number] => 794290 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794290
Photographic system with off-the-film exposure metering Nov 18, 1991 Issued
Array ( [id] => 2919053 [patent_doc_number] => 05227829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Photographing lens switchable between manual focus and auto focus modes' [patent_app_type] => 1 [patent_app_number] => 7/791548 [patent_app_country] => US [patent_app_date] => 1991-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7073 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227829.pdf [firstpage_image] =>[orig_patent_app_number] => 791548 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/791548
Photographing lens switchable between manual focus and auto focus modes Nov 13, 1991 Issued
Array ( [id] => 2926153 [patent_doc_number] => 05192968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Photometer' [patent_app_type] => 1 [patent_app_number] => 7/790478 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 5525 [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/05/192/05192968.pdf [firstpage_image] =>[orig_patent_app_number] => 790478 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790478
Photometer Nov 11, 1991 Issued
Array ( [id] => 2945021 [patent_doc_number] => 05260738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Camera device and method for supplying a reduced level of energy to a charging device while energy is supplied to a secondary device' [patent_app_type] => 1 [patent_app_number] => 7/790448 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6112 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260738.pdf [firstpage_image] =>[orig_patent_app_number] => 790448 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790448
Camera device and method for supplying a reduced level of energy to a charging device while energy is supplied to a secondary device Nov 11, 1991 Issued
Array ( [id] => 2847690 [patent_doc_number] => 05172157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Automatic light adjustment device for cameras' [patent_app_type] => 1 [patent_app_number] => 7/789967 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11527 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172157.pdf [firstpage_image] =>[orig_patent_app_number] => 789967 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/789967
Automatic light adjustment device for cameras Nov 11, 1991 Issued
07/789423 AUTOMATIC FOCUS ADJUSTING DEVICE IN CAMERA SYSTEM Nov 3, 1991 Abandoned
Array ( [id] => 2877080 [patent_doc_number] => 05162833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 7/789425 [patent_app_country] => US [patent_app_date] => 1991-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10576 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162833.pdf [firstpage_image] =>[orig_patent_app_number] => 789425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/789425
Camera Nov 3, 1991 Issued
Array ( [id] => 2983482 [patent_doc_number] => 05225865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 7/787724 [patent_app_country] => US [patent_app_date] => 1991-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7513 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225865.pdf [firstpage_image] =>[orig_patent_app_number] => 787724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787724
Camera Oct 31, 1991 Issued
Array ( [id] => 2908310 [patent_doc_number] => 05218399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Display system for camera having segment display portion and dot matrix display portion' [patent_app_type] => 1 [patent_app_number] => 7/784064 [patent_app_country] => US [patent_app_date] => 1991-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 54 [patent_no_of_words] => 11656 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218399.pdf [firstpage_image] =>[orig_patent_app_number] => 784064 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/784064
Display system for camera having segment display portion and dot matrix display portion Oct 29, 1991 Issued
07/785214 FILM REWINDER Oct 27, 1991 Abandoned
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