Search

William B. Perkey

Examiner (ID: 4585)

Most Active Art Unit
2101
Art Unit(s)
2852, 2608, 2899, 2101, 1506, 2851, 2862, 3504
Total Applications
4799
Issued Applications
4129
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3737431 [patent_doc_number] => 05701526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Photometry apparatus' [patent_app_type] => 1 [patent_app_number] => 8/762062 [patent_app_country] => US [patent_app_date] => 1996-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 7711 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701526.pdf [firstpage_image] =>[orig_patent_app_number] => 762062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/762062
Photometry apparatus Dec 8, 1996 Issued
Array ( [id] => 3911061 [patent_doc_number] => 05835797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Optical apparatus with visual axis detecting' [patent_app_type] => 1 [patent_app_number] => 8/760329 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6938 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/835/05835797.pdf [firstpage_image] =>[orig_patent_app_number] => 760329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760329
Optical apparatus with visual axis detecting Dec 4, 1996 Issued
Array ( [id] => 3849228 [patent_doc_number] => 05740473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Camera for preventing camera shake' [patent_app_type] => 1 [patent_app_number] => 8/759643 [patent_app_country] => US [patent_app_date] => 1996-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 49 [patent_no_of_words] => 12210 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740473.pdf [firstpage_image] =>[orig_patent_app_number] => 759643 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/759643
Camera for preventing camera shake Dec 4, 1996 Issued
Array ( [id] => 3737401 [patent_doc_number] => 05701525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Camera encoder assembly, system and method thereof' [patent_app_type] => 1 [patent_app_number] => 8/758338 [patent_app_country] => US [patent_app_date] => 1996-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5435 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701525.pdf [firstpage_image] =>[orig_patent_app_number] => 758338 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758338
Camera encoder assembly, system and method thereof Dec 2, 1996 Issued
Array ( [id] => 3797585 [patent_doc_number] => 05819120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Variable focus lens device in camera' [patent_app_type] => 1 [patent_app_number] => 8/758094 [patent_app_country] => US [patent_app_date] => 1996-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4847 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/819/05819120.pdf [firstpage_image] =>[orig_patent_app_number] => 758094 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758094
Variable focus lens device in camera Nov 28, 1996 Issued
Array ( [id] => 3899559 [patent_doc_number] => 05749001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Camera photometry device' [patent_app_type] => 1 [patent_app_number] => 8/755012 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4207 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/749/05749001.pdf [firstpage_image] =>[orig_patent_app_number] => 755012 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755012
Camera photometry device Nov 21, 1996 Issued
Array ( [id] => 3808941 [patent_doc_number] => 05727238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Automatic focus adjustment device' [patent_app_type] => 1 [patent_app_number] => 8/754813 [patent_app_country] => US [patent_app_date] => 1996-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5995 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727238.pdf [firstpage_image] =>[orig_patent_app_number] => 754813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/754813
Automatic focus adjustment device Nov 20, 1996 Issued
Array ( [id] => 3812488 [patent_doc_number] => 05781804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Single touch flash charger circuit with timer control' [patent_app_type] => 1 [patent_app_number] => 8/752700 [patent_app_country] => US [patent_app_date] => 1996-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3131 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781804.pdf [firstpage_image] =>[orig_patent_app_number] => 752700 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/752700
Single touch flash charger circuit with timer control Nov 18, 1996 Issued
Array ( [id] => 3812666 [patent_doc_number] => 05781816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Electromagnetic device for providing a hard stop for moving blade aperture systems' [patent_app_type] => 1 [patent_app_number] => 8/751597 [patent_app_country] => US [patent_app_date] => 1996-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2163 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781816.pdf [firstpage_image] =>[orig_patent_app_number] => 751597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/751597
Electromagnetic device for providing a hard stop for moving blade aperture systems Nov 17, 1996 Issued
Array ( [id] => 3872066 [patent_doc_number] => 05768540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Photometric apparatus' [patent_app_type] => 1 [patent_app_number] => 8/748032 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 39 [patent_no_of_words] => 15003 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/768/05768540.pdf [firstpage_image] =>[orig_patent_app_number] => 748032 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/748032
Photometric apparatus Nov 11, 1996 Issued
Array ( [id] => 3768827 [patent_doc_number] => 05721973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Dual-focus change-over camera' [patent_app_type] => 1 [patent_app_number] => 8/743356 [patent_app_country] => US [patent_app_date] => 1996-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3163 [patent_no_of_claims] => 9 [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/05/721/05721973.pdf [firstpage_image] =>[orig_patent_app_number] => 743356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/743356
Dual-focus change-over camera Nov 3, 1996 Issued
08/741909 DISTANCE MEASURING DEVICE AND A CAMERA USING THE SAME Oct 30, 1996 Abandoned
Array ( [id] => 3709628 [patent_doc_number] => 05678067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Motion compensation device having stabilizing motion detection unit that does not inhibit imaging operations in an imaging unit' [patent_app_type] => 1 [patent_app_number] => 8/742151 [patent_app_country] => US [patent_app_date] => 1996-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5623 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/678/05678067.pdf [firstpage_image] =>[orig_patent_app_number] => 742151 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/742151
Motion compensation device having stabilizing motion detection unit that does not inhibit imaging operations in an imaging unit Oct 30, 1996 Issued
Array ( [id] => 3831305 [patent_doc_number] => 05812893 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Range finder' [patent_app_type] => 1 [patent_app_number] => 8/738338 [patent_app_country] => US [patent_app_date] => 1996-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7488 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812893.pdf [firstpage_image] =>[orig_patent_app_number] => 738338 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/738338
Range finder Oct 24, 1996 Issued
08/743462 APPEARANCE MODIFICATION DISPLAY/SELECTION SYSTEM AND METHOD Oct 23, 1996 Abandoned
08/734961 OPTICAL SYSTEM WITH MULTIPLE PROCESSORS Oct 21, 1996 Abandoned
Array ( [id] => 3735172 [patent_doc_number] => 05682556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Camera with vibration correcting function' [patent_app_type] => 1 [patent_app_number] => 8/734314 [patent_app_country] => US [patent_app_date] => 1996-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 18760 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/682/05682556.pdf [firstpage_image] =>[orig_patent_app_number] => 734314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/734314
Camera with vibration correcting function Oct 20, 1996 Issued
Array ( [id] => 3972013 [patent_doc_number] => RE036246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Film rewinder' [patent_app_type] => 2 [patent_app_number] => 8/733991 [patent_app_country] => US [patent_app_date] => 1996-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 9137 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/036/RE036246.pdf [firstpage_image] =>[orig_patent_app_number] => 733991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/733991
Film rewinder Oct 17, 1996 Issued
Array ( [id] => 3661687 [patent_doc_number] => 05640617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-17 [patent_title] => 'Camera shutter and autofocus mechanism' [patent_app_type] => 1 [patent_app_number] => 8/732634 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 36 [patent_no_of_words] => 6109 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/640/05640617.pdf [firstpage_image] =>[orig_patent_app_number] => 732634 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/732634
Camera shutter and autofocus mechanism Oct 15, 1996 Issued
Array ( [id] => 3902014 [patent_doc_number] => 05715483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Automatic focusing apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/729467 [patent_app_country] => US [patent_app_date] => 1996-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3509 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715483.pdf [firstpage_image] =>[orig_patent_app_number] => 729467 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/729467
Automatic focusing apparatus and method Oct 10, 1996 Issued
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