Search

William B. Perkey

Examiner (ID: 4089, Phone: (571)272-2126 , Office: P/2852 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
08/234633 FOCUS DETECTING APPARATUS Apr 27, 1994 Abandoned
Array ( [id] => 3504800 [patent_doc_number] => 05532781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Focus detection device for an optical system' [patent_app_type] => 1 [patent_app_number] => 8/233514 [patent_app_country] => US [patent_app_date] => 1994-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 29 [patent_no_of_words] => 4312 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/532/05532781.pdf [firstpage_image] =>[orig_patent_app_number] => 233514 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/233514
Focus detection device for an optical system Apr 25, 1994 Issued
08/233082 CAMERA CONTROL DEVICE Apr 24, 1994 Abandoned
Array ( [id] => 3450098 [patent_doc_number] => 05467163 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Focus condition detecting device' [patent_app_type] => 1 [patent_app_number] => 8/232576 [patent_app_country] => US [patent_app_date] => 1994-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 44 [patent_no_of_words] => 20667 [patent_no_of_claims] => 18 [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/05/467/05467163.pdf [firstpage_image] =>[orig_patent_app_number] => 232576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/232576
Focus condition detecting device Apr 24, 1994 Issued
Array ( [id] => 3579428 [patent_doc_number] => 05539494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Focus condition detecting device' [patent_app_type] => 1 [patent_app_number] => 8/232399 [patent_app_country] => US [patent_app_date] => 1994-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 48 [patent_no_of_words] => 21773 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539494.pdf [firstpage_image] =>[orig_patent_app_number] => 232399 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/232399
Focus condition detecting device Apr 24, 1994 Issued
Array ( [id] => 3110669 [patent_doc_number] => 05448330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Divided radiation type flashlight system' [patent_app_type] => 1 [patent_app_number] => 8/232349 [patent_app_country] => US [patent_app_date] => 1994-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 56 [patent_no_of_words] => 18524 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448330.pdf [firstpage_image] =>[orig_patent_app_number] => 232349 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/232349
Divided radiation type flashlight system Apr 21, 1994 Issued
Array ( [id] => 3512767 [patent_doc_number] => 05515129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Camera capable of automatic focal distance correction utilizing stored correction data selected responsive to a direction of movement of a taking lens system' [patent_app_type] => 1 [patent_app_number] => 8/227375 [patent_app_country] => US [patent_app_date] => 1994-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 27 [patent_no_of_words] => 6717 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/515/05515129.pdf [firstpage_image] =>[orig_patent_app_number] => 227375 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/227375
Camera capable of automatic focal distance correction utilizing stored correction data selected responsive to a direction of movement of a taking lens system Apr 13, 1994 Issued
Array ( [id] => 3534659 [patent_doc_number] => 05541703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Camera having a wireless remote controller' [patent_app_type] => 1 [patent_app_number] => 8/222905 [patent_app_country] => US [patent_app_date] => 1994-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6472 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/541/05541703.pdf [firstpage_image] =>[orig_patent_app_number] => 222905 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/222905
Camera having a wireless remote controller Apr 4, 1994 Issued
08/220396 AUTO-FOCUSING DEVICE Mar 29, 1994 Abandoned
08/210293 CAMERA CAPABLE OF DETECTING EYE-GAZE Mar 17, 1994 Abandoned
Array ( [id] => 3426354 [patent_doc_number] => 05479234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-26 [patent_title] => 'Automatic focus system' [patent_app_type] => 1 [patent_app_number] => 8/209737 [patent_app_country] => US [patent_app_date] => 1994-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4624 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/479/05479234.pdf [firstpage_image] =>[orig_patent_app_number] => 209737 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/209737
Automatic focus system Mar 13, 1994 Issued
Array ( [id] => 3118627 [patent_doc_number] => 05465131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Lens shutter camera including zoom lens' [patent_app_type] => 1 [patent_app_number] => 8/222697 [patent_app_country] => US [patent_app_date] => 1994-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 73 [patent_no_of_words] => 22916 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/465/05465131.pdf [firstpage_image] =>[orig_patent_app_number] => 222697 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/222697
Lens shutter camera including zoom lens Mar 9, 1994 Issued
Array ( [id] => 3528124 [patent_doc_number] => 05489963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Auto-focusing device' [patent_app_type] => 1 [patent_app_number] => 8/208408 [patent_app_country] => US [patent_app_date] => 1994-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2775 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489963.pdf [firstpage_image] =>[orig_patent_app_number] => 208408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208408
Auto-focusing device Mar 9, 1994 Issued
Array ( [id] => 3432978 [patent_doc_number] => 05416557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Camera apparatus having drift detecting unit' [patent_app_type] => 1 [patent_app_number] => 8/208051 [patent_app_country] => US [patent_app_date] => 1994-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 14162 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/416/05416557.pdf [firstpage_image] =>[orig_patent_app_number] => 208051 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208051
Camera apparatus having drift detecting unit Mar 7, 1994 Issued
Array ( [id] => 3456400 [patent_doc_number] => 05424798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Color temperature adjusting device' [patent_app_type] => 1 [patent_app_number] => 8/206223 [patent_app_country] => US [patent_app_date] => 1994-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3250 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424798.pdf [firstpage_image] =>[orig_patent_app_number] => 206223 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/206223
Color temperature adjusting device Mar 6, 1994 Issued
Array ( [id] => 3547057 [patent_doc_number] => 05481330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Panoramic photograph processing system' [patent_app_type] => 1 [patent_app_number] => 8/206796 [patent_app_country] => US [patent_app_date] => 1994-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4484 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/481/05481330.pdf [firstpage_image] =>[orig_patent_app_number] => 206796 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/206796
Panoramic photograph processing system Mar 6, 1994 Issued
08/204661 AUTOMATIC FOCUSING DEVICE FOR CAMERA Mar 1, 1994 Abandoned
08/202204 CAMERA HAVING AN AUTOMATICALLY OPERATING BUILT-IN STROBE Feb 24, 1994 Abandoned
Array ( [id] => 3488919 [patent_doc_number] => 05406349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Interchangeable lens and interchangeable lens system' [patent_app_type] => 1 [patent_app_number] => 8/201070 [patent_app_country] => US [patent_app_date] => 1994-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 5437 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/406/05406349.pdf [firstpage_image] =>[orig_patent_app_number] => 201070 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201070
Interchangeable lens and interchangeable lens system Feb 23, 1994 Issued
08/199980 AUTOMATIC FOCUSING SYSTEM Feb 21, 1994 Abandoned
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