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] => 3797723 [patent_doc_number] => 05758203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Optical device with blurring motion compensation mechanism' [patent_app_type] => 1 [patent_app_number] => 8/804459 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758203.pdf [firstpage_image] =>[orig_patent_app_number] => 804459 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804459
Optical device with blurring motion compensation mechanism Feb 23, 1997 Issued
Array ( [id] => 3759844 [patent_doc_number] => 05754900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Intra-viewfinder display device and optical apparatus' [patent_app_type] => 1 [patent_app_number] => 8/802983 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 8195 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754900.pdf [firstpage_image] =>[orig_patent_app_number] => 802983 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802983
Intra-viewfinder display device and optical apparatus Feb 20, 1997 Issued
Array ( [id] => 3768743 [patent_doc_number] => 05721967 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Equipment having line of sight detecting means' [patent_app_type] => 1 [patent_app_number] => 8/804271 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7545 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721967.pdf [firstpage_image] =>[orig_patent_app_number] => 804271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804271
Equipment having line of sight detecting means Feb 20, 1997 Issued
Array ( [id] => 3850887 [patent_doc_number] => 05761550 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Telescoping flash unit for a camera' [patent_app_type] => 1 [patent_app_number] => 8/802749 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2345 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761550.pdf [firstpage_image] =>[orig_patent_app_number] => 802749 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802749
Telescoping flash unit for a camera Feb 19, 1997 Issued
Array ( [id] => 3756450 [patent_doc_number] => 05787315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Apparatus provided with a film frame judgment device' [patent_app_type] => 1 [patent_app_number] => 8/801392 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9847 [patent_no_of_claims] => 17 [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/05/787/05787315.pdf [firstpage_image] =>[orig_patent_app_number] => 801392 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801392
Apparatus provided with a film frame judgment device Feb 19, 1997 Issued
Array ( [id] => 3850562 [patent_doc_number] => 05815751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Camera loadable with film cartridge having film photographing information' [patent_app_type] => 1 [patent_app_number] => 8/803470 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 9400 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815751.pdf [firstpage_image] =>[orig_patent_app_number] => 803470 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803470
Camera loadable with film cartridge having film photographing information Feb 19, 1997 Issued
Array ( [id] => 3756414 [patent_doc_number] => 05787313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Hybrid camera including viewfinder with masks for parallax correction and image format indication' [patent_app_type] => 1 [patent_app_number] => 8/803487 [patent_app_country] => US [patent_app_date] => 1997-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 32 [patent_no_of_words] => 7809 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/787/05787313.pdf [firstpage_image] =>[orig_patent_app_number] => 803487 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803487
Hybrid camera including viewfinder with masks for parallax correction and image format indication Feb 19, 1997 Issued
Array ( [id] => 4070686 [patent_doc_number] => 05864720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Distance measuring apparatus' [patent_app_type] => 1 [patent_app_number] => 8/808970 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3505 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864720.pdf [firstpage_image] =>[orig_patent_app_number] => 808970 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/808970
Distance measuring apparatus Feb 18, 1997 Issued
Array ( [id] => 3807882 [patent_doc_number] => 05842061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'Apparatus using battery' [patent_app_type] => 1 [patent_app_number] => 8/803163 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3571 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/842/05842061.pdf [firstpage_image] =>[orig_patent_app_number] => 803163 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803163
Apparatus using battery Feb 18, 1997 Issued
Array ( [id] => 3850855 [patent_doc_number] => 05761548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Zoom finder' [patent_app_type] => 1 [patent_app_number] => 8/803147 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1889 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761548.pdf [firstpage_image] =>[orig_patent_app_number] => 803147 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803147
Zoom finder Feb 18, 1997 Issued
Array ( [id] => 3849242 [patent_doc_number] => 05740474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Apparatus for eliminating backlash in a zoom finder' [patent_app_type] => 1 [patent_app_number] => 8/803152 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2592 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740474.pdf [firstpage_image] =>[orig_patent_app_number] => 803152 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803152
Apparatus for eliminating backlash in a zoom finder Feb 18, 1997 Issued
Array ( [id] => 3879057 [patent_doc_number] => 05797050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-18 [patent_title] => 'Selective glare reduction ocular for scenery with very bright objects' [patent_app_type] => 1 [patent_app_number] => 8/801622 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 7732 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/797/05797050.pdf [firstpage_image] =>[orig_patent_app_number] => 801622 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801622
Selective glare reduction ocular for scenery with very bright objects Feb 17, 1997 Issued
Array ( [id] => 3737468 [patent_doc_number] => 05701528 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Aperture stop for a photometry unit of a camera' [patent_app_type] => 1 [patent_app_number] => 8/801528 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2372 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701528.pdf [firstpage_image] =>[orig_patent_app_number] => 801528 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801528
Aperture stop for a photometry unit of a camera Feb 17, 1997 Issued
Array ( [id] => 3776941 [patent_doc_number] => 05742853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Information setting and display device for a camera' [patent_app_type] => 1 [patent_app_number] => 8/801182 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6863 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742853.pdf [firstpage_image] =>[orig_patent_app_number] => 801182 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801182
Information setting and display device for a camera Feb 17, 1997 Issued
08/801488 CAMERA AND FILM FEED APPARATUS Feb 17, 1997 Abandoned
Array ( [id] => 3761679 [patent_doc_number] => 05717964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Camera exposure apparatus having flash tubes for correcting for overexposure' [patent_app_type] => 1 [patent_app_number] => 8/802455 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3638 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717964.pdf [firstpage_image] =>[orig_patent_app_number] => 802455 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/802455
Camera exposure apparatus having flash tubes for correcting for overexposure Feb 17, 1997 Issued
Array ( [id] => 3850509 [patent_doc_number] => 05815748 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 8/801072 [patent_app_country] => US [patent_app_date] => 1997-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 22152 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/815/05815748.pdf [firstpage_image] =>[orig_patent_app_number] => 801072 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801072
Camera Feb 13, 1997 Issued
Array ( [id] => 3849312 [patent_doc_number] => 05740479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Photographic camera' [patent_app_type] => 1 [patent_app_number] => 8/800750 [patent_app_country] => US [patent_app_date] => 1997-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3188 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740479.pdf [firstpage_image] =>[orig_patent_app_number] => 800750 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800750
Photographic camera Feb 13, 1997 Issued
Array ( [id] => 3779671 [patent_doc_number] => 05845159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Optical apparatus' [patent_app_type] => 1 [patent_app_number] => 8/794989 [patent_app_country] => US [patent_app_date] => 1997-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5748 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/845/05845159.pdf [firstpage_image] =>[orig_patent_app_number] => 794989 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794989
Optical apparatus Feb 4, 1997 Issued
Array ( [id] => 3840197 [patent_doc_number] => 05732294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Still camera and method for using same' [patent_app_type] => 1 [patent_app_number] => 8/794534 [patent_app_country] => US [patent_app_date] => 1997-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/732/05732294.pdf [firstpage_image] =>[orig_patent_app_number] => 794534 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794534
Still camera and method for using same Feb 2, 1997 Issued
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