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] => 2919036 [patent_doc_number] => 05227828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Automatic focusing device for camera lens' [patent_app_type] => 1 [patent_app_number] => 7/639371 [patent_app_country] => US [patent_app_date] => 1991-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7585 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227828.pdf [firstpage_image] =>[orig_patent_app_number] => 639371 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/639371
Automatic focusing device for camera lens Jan 9, 1991 Issued
Array ( [id] => 2993610 [patent_doc_number] => 05212513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'AF camera system' [patent_app_type] => 1 [patent_app_number] => 7/640268 [patent_app_country] => US [patent_app_date] => 1991-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 11949 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212513.pdf [firstpage_image] =>[orig_patent_app_number] => 640268 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640268
AF camera system Jan 9, 1991 Issued
Array ( [id] => 2821083 [patent_doc_number] => 05122828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 7/636593 [patent_app_country] => US [patent_app_date] => 1991-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7179 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122828.pdf [firstpage_image] =>[orig_patent_app_number] => 636593 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636593
Camera Jan 1, 1991 Issued
07/635241 CAMERA EXPOSURE CALCULATION DEVICE Dec 27, 1990 Abandoned
Array ( [id] => 2764132 [patent_doc_number] => 05086686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Keyboard instrument' [patent_app_type] => 1 [patent_app_number] => 7/634712 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 9024 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086686.pdf [firstpage_image] =>[orig_patent_app_number] => 634712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634712
Keyboard instrument Dec 26, 1990 Issued
07/632648 CONTROL DEVICE FOR PREVENTING RED-EYE EFFECT ON CAMERA Dec 25, 1990 Abandoned
Array ( [id] => 2843526 [patent_doc_number] => 05121153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Automatic focusing device' [patent_app_type] => 1 [patent_app_number] => 7/634481 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5649 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121153.pdf [firstpage_image] =>[orig_patent_app_number] => 634481 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634481
Automatic focusing device Dec 25, 1990 Issued
Array ( [id] => 2811049 [patent_doc_number] => 05146258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Multiple photodiode array for light metering' [patent_app_type] => 1 [patent_app_number] => 7/632704 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2891 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146258.pdf [firstpage_image] =>[orig_patent_app_number] => 632704 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632704
Multiple photodiode array for light metering Dec 23, 1990 Issued
07/633023 ZOOM LENS DRIVE SYSTEM FOR LENS SHUTTER TYPE OF CAMERA Dec 23, 1990 Abandoned
Array ( [id] => 2899574 [patent_doc_number] => 05210564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Automatic focusing device employing a frequency domain representation of a digital video signal' [patent_app_type] => 1 [patent_app_number] => 7/631455 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1938 [patent_no_of_claims] => 6 [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/05/210/05210564.pdf [firstpage_image] =>[orig_patent_app_number] => 631455 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631455
Automatic focusing device employing a frequency domain representation of a digital video signal Dec 20, 1990 Issued
Array ( [id] => 2802519 [patent_doc_number] => 05144357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Automatic focus detecting means' [patent_app_type] => 1 [patent_app_number] => 7/630887 [patent_app_country] => US [patent_app_date] => 1990-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 14642 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144357.pdf [firstpage_image] =>[orig_patent_app_number] => 630887 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630887
Automatic focus detecting means Dec 19, 1990 Issued
Array ( [id] => 2939269 [patent_doc_number] => 05233384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Flash photographing system' [patent_app_type] => 1 [patent_app_number] => 7/630746 [patent_app_country] => US [patent_app_date] => 1990-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 66 [patent_no_of_words] => 40268 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233384.pdf [firstpage_image] =>[orig_patent_app_number] => 630746 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630746
Flash photographing system Dec 19, 1990 Issued
Array ( [id] => 2818215 [patent_doc_number] => 05086311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Panoramic camera' [patent_app_type] => 1 [patent_app_number] => 7/629631 [patent_app_country] => US [patent_app_date] => 1990-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7020 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086311.pdf [firstpage_image] =>[orig_patent_app_number] => 629631 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/629631
Panoramic camera Dec 17, 1990 Issued
07/628489 RED-EYE PHENOMENON PREVENTING DEVICE Dec 16, 1990 Abandoned
Array ( [id] => 2863204 [patent_doc_number] => 05084722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Focus condition detecting device' [patent_app_type] => 1 [patent_app_number] => 7/626335 [patent_app_country] => US [patent_app_date] => 1990-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 15910 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084722.pdf [firstpage_image] =>[orig_patent_app_number] => 626335 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626335
Focus condition detecting device Dec 12, 1990 Issued
07/626794 ELECTRONICALLY CONTROLLED CAMERA HAVING MACRO AND NORMAL OPERATIONAL MODES Dec 11, 1990 Abandoned
07/626230 BUILT-IN FLASH SYSTEM Dec 10, 1990 Abandoned
Array ( [id] => 2857531 [patent_doc_number] => 05105282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Video signal correcting device' [patent_app_type] => 1 [patent_app_number] => 7/622226 [patent_app_country] => US [patent_app_date] => 1990-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2229 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105282.pdf [firstpage_image] =>[orig_patent_app_number] => 622226 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/622226
Video signal correcting device Dec 2, 1990 Issued
07/619975 DETERMINING A DIRECTION IN WHICH AN EYE GAZES Nov 29, 1990 Abandoned
Array ( [id] => 2854680 [patent_doc_number] => 05107291 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Focus detecting device' [patent_app_type] => 1 [patent_app_number] => 7/628921 [patent_app_country] => US [patent_app_date] => 1990-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 13448 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/107/05107291.pdf [firstpage_image] =>[orig_patent_app_number] => 628921 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628921
Focus detecting device Nov 28, 1990 Issued
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