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] => 2773624 [patent_doc_number] => 05036349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Autofocusing system for camera' [patent_app_type] => 1 [patent_app_number] => 7/407424 [patent_app_country] => US [patent_app_date] => 1989-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4776 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/036/05036349.pdf [firstpage_image] =>[orig_patent_app_number] => 407424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/407424
Autofocusing system for camera Sep 13, 1989 Issued
07/406189 FOCAL LENGTH CHANGEABLE CAMERA Sep 11, 1989 Abandoned
Array ( [id] => 2721550 [patent_doc_number] => 05053801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Device for automatically adjusting focus or detecting object distance or camera having such function' [patent_app_type] => 1 [patent_app_number] => 7/404576 [patent_app_country] => US [patent_app_date] => 1989-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 10876 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053801.pdf [firstpage_image] =>[orig_patent_app_number] => 404576 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/404576
Device for automatically adjusting focus or detecting object distance or camera having such function Sep 7, 1989 Issued
07/400443 BRAKE DEVICE FOR MOTOR IN CAMERA Aug 29, 1989 Abandoned
07/400924 AUTOMATIC FOCUSING APPARATUS Aug 29, 1989 Abandoned
Array ( [id] => 2686710 [patent_doc_number] => 05066969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Camera system' [patent_app_type] => 1 [patent_app_number] => 7/400014 [patent_app_country] => US [patent_app_date] => 1989-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10573 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066969.pdf [firstpage_image] =>[orig_patent_app_number] => 400014 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/400014
Camera system Aug 28, 1989 Issued
Array ( [id] => 2640630 [patent_doc_number] => 04952963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Focus detection apparatus for camera' [patent_app_type] => 1 [patent_app_number] => 7/399404 [patent_app_country] => US [patent_app_date] => 1989-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 11017 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952963.pdf [firstpage_image] =>[orig_patent_app_number] => 399404 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/399404
Focus detection apparatus for camera Aug 24, 1989 Issued
07/397666 CAMERA CAPABLE OF BEING REMOTE-CONTROLLED Aug 22, 1989 Abandoned
07/393660 IMAGE TRANSMISSION APPARATUS Aug 13, 1989 Abandoned
Array ( [id] => 2597012 [patent_doc_number] => 04959728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Interchangeable lens and interchangeable lens system' [patent_app_type] => 1 [patent_app_number] => 7/393644 [patent_app_country] => US [patent_app_date] => 1989-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5437 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959728.pdf [firstpage_image] =>[orig_patent_app_number] => 393644 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/393644
Interchangeable lens and interchangeable lens system Aug 13, 1989 Issued
07/394287 EXPOSURE CONTROL DEVICE FOR INTERCHANGEABLE LENS CAMERA Aug 10, 1989 Abandoned
07/393815 DRIVING POWER TRANSMITTING DEVICE FOR CAMERA Aug 10, 1989 Abandoned
07/392266 IMAGING APPARATUS Aug 9, 1989 Abandoned
Array ( [id] => 2811123 [patent_doc_number] => 05146262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Auto focus camera' [patent_app_type] => 1 [patent_app_number] => 7/392204 [patent_app_country] => US [patent_app_date] => 1989-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2777 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146262.pdf [firstpage_image] =>[orig_patent_app_number] => 392204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/392204
Auto focus camera Aug 9, 1989 Issued
07/390886 AUXILIARY LIGHT EMISSION DEVICE FOR FOCUS DETECTION Aug 7, 1989 Abandoned
Array ( [id] => 2776513 [patent_doc_number] => 04985725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Auto-flash photographing system' [patent_app_type] => 1 [patent_app_number] => 7/390516 [patent_app_country] => US [patent_app_date] => 1989-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 12480 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985725.pdf [firstpage_image] =>[orig_patent_app_number] => 390516 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/390516
Auto-flash photographing system Aug 6, 1989 Issued
Array ( [id] => 2609443 [patent_doc_number] => 04949115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Automatic focusing projector' [patent_app_type] => 1 [patent_app_number] => 7/389299 [patent_app_country] => US [patent_app_date] => 1989-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3347 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949115.pdf [firstpage_image] =>[orig_patent_app_number] => 389299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/389299
Automatic focusing projector Aug 2, 1989 Issued
07/388318 CAMERA DATA SETTING DEVICE Jul 31, 1989 Abandoned
Array ( [id] => 2674221 [patent_doc_number] => 04935762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Auto/manual switching circuit' [patent_app_type] => 1 [patent_app_number] => 7/386128 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2413 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935762.pdf [firstpage_image] =>[orig_patent_app_number] => 386128 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386128
Auto/manual switching circuit Jul 27, 1989 Issued
07/385306 AUTOMATIC FOCUS ADJUSTING DEVICE IN CAMERA SYSTEM Jul 24, 1989 Abandoned
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