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
07/442382 VIDEO SIGNAL CORRECTING DEVICE Nov 26, 1989 Abandoned
Array ( [id] => 2675618 [patent_doc_number] => 04999661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Camera having selective functions' [patent_app_type] => 1 [patent_app_number] => 7/439844 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4172 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999661.pdf [firstpage_image] =>[orig_patent_app_number] => 439844 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439844
Camera having selective functions Nov 20, 1989 Issued
07/437512 IMAGE SENSING SYSTEM Nov 15, 1989 Abandoned
07/432345 CAMERA Nov 5, 1989 Abandoned
07/429504 BRIGHTNESS MEASURING APPARATUS FOR PROVIDING ADEQUATE OBJECT BRIGHTNESS AND A FLASHLIGHT EMISSION APPARATUS PROVIDING ADEQUATE EXPOSURE, IRRESPECTIVE OF PHOTOGRAPHING CONDITIONS Oct 30, 1989 Abandoned
Array ( [id] => 2766477 [patent_doc_number] => 05060000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Motor-driven shutter for camera' [patent_app_type] => 1 [patent_app_number] => 7/427037 [patent_app_country] => US [patent_app_date] => 1989-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1875 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060000.pdf [firstpage_image] =>[orig_patent_app_number] => 427037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/427037
Motor-driven shutter for camera Oct 24, 1989 Issued
07/426488 PHOTOMETRIC DEVICE FOR CAMERA Oct 22, 1989 Abandoned
Array ( [id] => 2600221 [patent_doc_number] => 04933703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Automatic exposing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/424502 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3240 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933703.pdf [firstpage_image] =>[orig_patent_app_number] => 424502 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424502
Automatic exposing apparatus Oct 19, 1989 Issued
Array ( [id] => 2820585 [patent_doc_number] => 05079582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Automatic focus adjusting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/456157 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 29 [patent_no_of_words] => 31709 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079582.pdf [firstpage_image] =>[orig_patent_app_number] => 456157 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/456157
Automatic focus adjusting apparatus Oct 19, 1989 Issued
Array ( [id] => 2770170 [patent_doc_number] => 04994842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Camera having a converter-attachable zoom lens' [patent_app_type] => 1 [patent_app_number] => 7/424655 [patent_app_country] => US [patent_app_date] => 1989-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5232 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/994/04994842.pdf [firstpage_image] =>[orig_patent_app_number] => 424655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424655
Camera having a converter-attachable zoom lens Oct 18, 1989 Issued
Array ( [id] => 2595745 [patent_doc_number] => 04970537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Camera permitting close-up photography' [patent_app_type] => 1 [patent_app_number] => 7/423663 [patent_app_country] => US [patent_app_date] => 1989-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 15730 [patent_no_of_claims] => 234 [patent_no_of_ind_claims] => 95 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/970/04970537.pdf [firstpage_image] =>[orig_patent_app_number] => 423663 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423663
Camera permitting close-up photography Oct 17, 1989 Issued
Array ( [id] => 2772972 [patent_doc_number] => 05006876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Exposure calculating device' [patent_app_type] => 1 [patent_app_number] => 7/423557 [patent_app_country] => US [patent_app_date] => 1989-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7715 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006876.pdf [firstpage_image] =>[orig_patent_app_number] => 423557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/423557
Exposure calculating device Oct 15, 1989 Issued
07/421856 AUTOMATIC FOCUSING DEVICE Oct 15, 1989 Abandoned
Array ( [id] => 2712928 [patent_doc_number] => 04992820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Camera system' [patent_app_type] => 1 [patent_app_number] => 7/421619 [patent_app_country] => US [patent_app_date] => 1989-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 132 [patent_no_of_words] => 27621 [patent_no_of_claims] => 2 [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/04/992/04992820.pdf [firstpage_image] =>[orig_patent_app_number] => 421619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/421619
Camera system Oct 12, 1989 Issued
07/420735 AUTOMATIC RANGE FINDER CAMERA SYSTEM WITH A REMOTE CONTROL FUNCTION Oct 11, 1989 Abandoned
Array ( [id] => 2720120 [patent_doc_number] => 05010416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Color video signal reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/420764 [patent_app_country] => US [patent_app_date] => 1989-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9570 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/010/05010416.pdf [firstpage_image] =>[orig_patent_app_number] => 420764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/420764
Color video signal reproducing apparatus Oct 10, 1989 Issued
Array ( [id] => 2740439 [patent_doc_number] => 04998129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-05 [patent_title] => 'Diaphragm control apparatus of a camera' [patent_app_type] => 1 [patent_app_number] => 7/419586 [patent_app_country] => US [patent_app_date] => 1989-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6927 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998129.pdf [firstpage_image] =>[orig_patent_app_number] => 419586 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/419586
Diaphragm control apparatus of a camera Oct 9, 1989 Issued
07/421300 APPARATUS FOR RETRACTING A PHOTO-TAKING LENS Oct 9, 1989 Abandoned
Array ( [id] => 2663014 [patent_doc_number] => 04962397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => 'Data input/output device for a camera' [patent_app_type] => 1 [patent_app_number] => 7/410960 [patent_app_country] => US [patent_app_date] => 1989-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6678 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/962/04962397.pdf [firstpage_image] =>[orig_patent_app_number] => 410960 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/410960
Data input/output device for a camera Sep 21, 1989 Issued
Array ( [id] => 2836946 [patent_doc_number] => 05099267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Exposure control apparatus of camera' [patent_app_type] => 1 [patent_app_number] => 7/409156 [patent_app_country] => US [patent_app_date] => 1989-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9520 [patent_no_of_claims] => 10 [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/05/099/05099267.pdf [firstpage_image] =>[orig_patent_app_number] => 409156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/409156
Exposure control apparatus of camera Sep 18, 1989 Issued
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