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
Array ( [id] => 3499653 [patent_doc_number] => 05537185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-16 [patent_title] => 'Camera-shake display device' [patent_app_type] => 1 [patent_app_number] => 8/432255 [patent_app_country] => US [patent_app_date] => 1995-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5412 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/537/05537185.pdf [firstpage_image] =>[orig_patent_app_number] => 432255 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/432255
Camera-shake display device Apr 30, 1995 Issued
08/429022 OPTICAL APPARATUS HAVING A VISUAL-AXIS DETECTOR Apr 25, 1995 Abandoned
Array ( [id] => 3626627 [patent_doc_number] => 05566380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Automatic focusing system with response control using fuzzy interference' [patent_app_type] => 1 [patent_app_number] => 8/427498 [patent_app_country] => US [patent_app_date] => 1995-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 10565 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/566/05566380.pdf [firstpage_image] =>[orig_patent_app_number] => 427498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/427498
Automatic focusing system with response control using fuzzy interference Apr 23, 1995 Issued
Array ( [id] => 3701393 [patent_doc_number] => 05696998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Optical apparatus equipped with sight line detector' [patent_app_type] => 1 [patent_app_number] => 8/425776 [patent_app_country] => US [patent_app_date] => 1995-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 77 [patent_no_of_words] => 41373 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696998.pdf [firstpage_image] =>[orig_patent_app_number] => 425776 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/425776
Optical apparatus equipped with sight line detector Apr 19, 1995 Issued
Array ( [id] => 3610070 [patent_doc_number] => 05579079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Optical apparatus equipped with sight line detector' [patent_app_type] => 1 [patent_app_number] => 8/425082 [patent_app_country] => US [patent_app_date] => 1995-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 79 [patent_no_of_words] => 41406 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/579/05579079.pdf [firstpage_image] =>[orig_patent_app_number] => 425082 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/425082
Optical apparatus equipped with sight line detector Apr 18, 1995 Issued
Array ( [id] => 3759826 [patent_doc_number] => 05754899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Camera capable of taking pictures in both standard frame and panoramic frame' [patent_app_type] => 1 [patent_app_number] => 8/424102 [patent_app_country] => US [patent_app_date] => 1995-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 60 [patent_no_of_words] => 15663 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754899.pdf [firstpage_image] =>[orig_patent_app_number] => 424102 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/424102
Camera capable of taking pictures in both standard frame and panoramic frame Apr 18, 1995 Issued
08/424610 AUTO FOCUSING APPARATUS IN A CAMERA Apr 16, 1995 Abandoned
Array ( [id] => 3479619 [patent_doc_number] => 05477302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Automatic focus adjustment apparatus for moving object photography' [patent_app_type] => 1 [patent_app_number] => 8/425248 [patent_app_country] => US [patent_app_date] => 1995-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8290 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477302.pdf [firstpage_image] =>[orig_patent_app_number] => 425248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/425248
Automatic focus adjustment apparatus for moving object photography Apr 16, 1995 Issued
Array ( [id] => 3842752 [patent_doc_number] => 05784655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Focus detecting apparatus having photoelectric area sensors' [patent_app_type] => 1 [patent_app_number] => 8/411287 [patent_app_country] => US [patent_app_date] => 1995-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 40 [patent_no_of_words] => 14166 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/784/05784655.pdf [firstpage_image] =>[orig_patent_app_number] => 411287 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/411287
Focus detecting apparatus having photoelectric area sensors Mar 26, 1995 Issued
Array ( [id] => 3501844 [patent_doc_number] => 05508767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Prewind film feed control device that ensures alignment of film frame with camera aperture' [patent_app_type] => 1 [patent_app_number] => 8/407251 [patent_app_country] => US [patent_app_date] => 1995-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3369 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/508/05508767.pdf [firstpage_image] =>[orig_patent_app_number] => 407251 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/407251
Prewind film feed control device that ensures alignment of film frame with camera aperture Mar 19, 1995 Issued
Array ( [id] => 3795378 [patent_doc_number] => 05809346 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Image stabilizing device' [patent_app_type] => 1 [patent_app_number] => 8/400668 [patent_app_country] => US [patent_app_date] => 1995-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6138 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/809/05809346.pdf [firstpage_image] =>[orig_patent_app_number] => 400668 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/400668
Image stabilizing device Mar 7, 1995 Issued
Array ( [id] => 3610042 [patent_doc_number] => 05579077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Camera equipped with a photometric value compensating device' [patent_app_type] => 1 [patent_app_number] => 8/400816 [patent_app_country] => US [patent_app_date] => 1995-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2241 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/579/05579077.pdf [firstpage_image] =>[orig_patent_app_number] => 400816 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/400816
Camera equipped with a photometric value compensating device Mar 7, 1995 Issued
08/399335 CAMERA WITH CAMERA-SHAKE DETECTION APPARATUS Mar 5, 1995 Abandoned
Array ( [id] => 3665530 [patent_doc_number] => 05627622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Trimming camera' [patent_app_type] => 1 [patent_app_number] => 8/399999 [patent_app_country] => US [patent_app_date] => 1995-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9309 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627622.pdf [firstpage_image] =>[orig_patent_app_number] => 399999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/399999
Trimming camera Mar 5, 1995 Issued
08/400125 FOCUS DETECTING APPARATUS Mar 5, 1995 Abandoned
Array ( [id] => 3551516 [patent_doc_number] => 05555069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Camera with electrochromic filter' [patent_app_type] => 1 [patent_app_number] => 8/395746 [patent_app_country] => US [patent_app_date] => 1995-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1696 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/555/05555069.pdf [firstpage_image] =>[orig_patent_app_number] => 395746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/395746
Camera with electrochromic filter Feb 27, 1995 Issued
Array ( [id] => 3537992 [patent_doc_number] => 05583604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Focus detecting device' [patent_app_type] => 1 [patent_app_number] => 8/392191 [patent_app_country] => US [patent_app_date] => 1995-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 6718 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583604.pdf [firstpage_image] =>[orig_patent_app_number] => 392191 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392191
Focus detecting device Feb 21, 1995 Issued
Array ( [id] => 3464890 [patent_doc_number] => 05473405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Shielding blades for TTL multi-pattern light adjustment preventing light leakage between curtains' [patent_app_type] => 1 [patent_app_number] => 8/392415 [patent_app_country] => US [patent_app_date] => 1995-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5885 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473405.pdf [firstpage_image] =>[orig_patent_app_number] => 392415 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392415
Shielding blades for TTL multi-pattern light adjustment preventing light leakage between curtains Feb 21, 1995 Issued
Array ( [id] => 3676396 [patent_doc_number] => 05625849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Focus state detection device and method' [patent_app_type] => 1 [patent_app_number] => 8/391175 [patent_app_country] => US [patent_app_date] => 1995-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7173 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/625/05625849.pdf [firstpage_image] =>[orig_patent_app_number] => 391175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/391175
Focus state detection device and method Feb 20, 1995 Issued
08/389639 CAMERA FOR PREVENTING CAMERA SHAKE Feb 15, 1995 Abandoned
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