
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2232711
[patent_doc_number] => 04572634
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-25
[patent_title] => 'Method of and system for identifying subjects'
[patent_app_type] => 1
[patent_app_number] => 6/679254
[patent_app_country] => US
[patent_app_date] => 1984-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3316
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/572/04572634.pdf
[firstpage_image] =>[orig_patent_app_number] => 679254
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/679254 | Method of and system for identifying subjects | Dec 6, 1984 | Issued |
Array
(
[id] => 2346167
[patent_doc_number] => 04704024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-03
[patent_title] => 'Photometric circuit for camera'
[patent_app_type] => 1
[patent_app_number] => 6/678636
[patent_app_country] => US
[patent_app_date] => 1984-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 3458
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/704/04704024.pdf
[firstpage_image] =>[orig_patent_app_number] => 678636
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/678636 | Photometric circuit for camera | Dec 5, 1984 | Issued |
Array
(
[id] => 2130133
[patent_doc_number] => 04550992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Motor drive control circuit'
[patent_app_type] => 1
[patent_app_number] => 6/678668
[patent_app_country] => US
[patent_app_date] => 1984-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3788
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550992.pdf
[firstpage_image] =>[orig_patent_app_number] => 678668
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/678668 | Motor drive control circuit | Dec 5, 1984 | Issued |
Array
(
[id] => 2260009
[patent_doc_number] => 04592640
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-03
[patent_title] => 'Stroboscopic lamp synchronizing device'
[patent_app_type] => 1
[patent_app_number] => 6/677184
[patent_app_country] => US
[patent_app_date] => 1984-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4856
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/592/04592640.pdf
[firstpage_image] =>[orig_patent_app_number] => 677184
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/677184 | Stroboscopic lamp synchronizing device | Dec 2, 1984 | Issued |
Array
(
[id] => 2210860
[patent_doc_number] => 04620469
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-11-04
[patent_title] => 'Key assignor for a touch responsive electronic musical instrument'
[patent_app_type] => 1
[patent_app_number] => 6/677637
[patent_app_country] => US
[patent_app_date] => 1984-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5478
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 304
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/620/04620469.pdf
[firstpage_image] =>[orig_patent_app_number] => 677637
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/677637 | Key assignor for a touch responsive electronic musical instrument | Dec 2, 1984 | Issued |
Array
(
[id] => 2313941
[patent_doc_number] => 04669848
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-02
[patent_title] => 'Camera having partially retractable taking optical system'
[patent_app_type] => 1
[patent_app_number] => 6/677516
[patent_app_country] => US
[patent_app_date] => 1984-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 4888
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/669/04669848.pdf
[firstpage_image] =>[orig_patent_app_number] => 677516
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/677516 | Camera having partially retractable taking optical system | Dec 2, 1984 | Issued |
Array
(
[id] => 2287392
[patent_doc_number] => 04652103
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-24
[patent_title] => 'Colposcope with photographic equipment'
[patent_app_type] => 1
[patent_app_number] => 6/676644
[patent_app_country] => US
[patent_app_date] => 1984-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1483
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/652/04652103.pdf
[firstpage_image] =>[orig_patent_app_number] => 676644
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/676644 | Colposcope with photographic equipment | Nov 29, 1984 | Issued |
Array
(
[id] => 2130170
[patent_doc_number] => 04550995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Automatic focus adjusting device'
[patent_app_type] => 1
[patent_app_number] => 6/675336
[patent_app_country] => US
[patent_app_date] => 1984-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 15
[patent_no_of_words] => 2136
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550995.pdf
[firstpage_image] =>[orig_patent_app_number] => 675336
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/675336 | Automatic focus adjusting device | Nov 26, 1984 | Issued |
Array
(
[id] => 2130117
[patent_doc_number] => 04550991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Device for detecting code on film cartridge'
[patent_app_type] => 1
[patent_app_number] => 6/675310
[patent_app_country] => US
[patent_app_date] => 1984-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1621
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550991.pdf
[firstpage_image] =>[orig_patent_app_number] => 675310
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/675310 | Device for detecting code on film cartridge | Nov 26, 1984 | Issued |
Array
(
[id] => 2208035
[patent_doc_number] => 04598987
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-08
[patent_title] => 'Conic camera'
[patent_app_type] => 1
[patent_app_number] => 6/674805
[patent_app_country] => US
[patent_app_date] => 1984-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 488
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/598/04598987.pdf
[firstpage_image] =>[orig_patent_app_number] => 674805
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/674805 | Conic camera | Nov 25, 1984 | Issued |
Array
(
[id] => 2245374
[patent_doc_number] => 04587877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-13
[patent_title] => 'Key board system for an electronic musical instrument'
[patent_app_type] => 1
[patent_app_number] => 6/673326
[patent_app_country] => US
[patent_app_date] => 1984-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1488
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/587/04587877.pdf
[firstpage_image] =>[orig_patent_app_number] => 673326
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/673326 | Key board system for an electronic musical instrument | Nov 19, 1984 | Issued |
Array
(
[id] => 2280028
[patent_doc_number] => 04603956
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-05
[patent_title] => 'Film-width and transmittance scanner system'
[patent_app_type] => 1
[patent_app_number] => 6/671954
[patent_app_country] => US
[patent_app_date] => 1984-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 16
[patent_no_of_words] => 5682
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/603/04603956.pdf
[firstpage_image] =>[orig_patent_app_number] => 671954
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671954 | Film-width and transmittance scanner system | Nov 15, 1984 | Issued |
Array
(
[id] => 2130204
[patent_doc_number] => 04550997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-05
[patent_title] => 'Automatic exposure control circuit'
[patent_app_type] => 1
[patent_app_number] => 6/672344
[patent_app_country] => US
[patent_app_date] => 1984-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 5328
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550997.pdf
[firstpage_image] =>[orig_patent_app_number] => 672344
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/672344 | Automatic exposure control circuit | Nov 15, 1984 | Issued |
Array
(
[id] => 2171082
[patent_doc_number] => 04547056
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-15
[patent_title] => 'Digital circuit with improved input/output connections'
[patent_app_type] => 1
[patent_app_number] => 6/671396
[patent_app_country] => US
[patent_app_date] => 1984-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3634
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/547/04547056.pdf
[firstpage_image] =>[orig_patent_app_number] => 671396
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671396 | Digital circuit with improved input/output connections | Nov 14, 1984 | Issued |
Array
(
[id] => 2256724
[patent_doc_number] => 04564281
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-14
[patent_title] => 'Signal selector for automatic exposure apparatus of camera'
[patent_app_type] => 1
[patent_app_number] => 6/671024
[patent_app_country] => US
[patent_app_date] => 1984-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4646
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/564/04564281.pdf
[firstpage_image] =>[orig_patent_app_number] => 671024
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671024 | Signal selector for automatic exposure apparatus of camera | Nov 13, 1984 | Issued |
Array
(
[id] => 2280057
[patent_doc_number] => 04603958
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-08-05
[patent_title] => 'Automatic electronic flash'
[patent_app_type] => 1
[patent_app_number] => 6/671126
[patent_app_country] => US
[patent_app_date] => 1984-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 10682
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 355
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/603/04603958.pdf
[firstpage_image] =>[orig_patent_app_number] => 671126
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671126 | Automatic electronic flash | Nov 12, 1984 | Issued |
Array
(
[id] => 2348891
[patent_doc_number] => 04656411
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-07
[patent_title] => 'DC current controller for hydroset battery electrode electroformation'
[patent_app_type] => 1
[patent_app_number] => 6/671113
[patent_app_country] => US
[patent_app_date] => 1984-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 6535
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/656/04656411.pdf
[firstpage_image] =>[orig_patent_app_number] => 671113
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671113 | DC current controller for hydroset battery electrode electroformation | Nov 12, 1984 | Issued |
Array
(
[id] => 2198778
[patent_doc_number] => 04544255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Focus detector'
[patent_app_type] => 1
[patent_app_number] => 6/671064
[patent_app_country] => US
[patent_app_date] => 1984-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 40
[patent_no_of_words] => 11248
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/544/04544255.pdf
[firstpage_image] =>[orig_patent_app_number] => 671064
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/671064 | Focus detector | Nov 12, 1984 | Issued |
Array
(
[id] => 2273513
[patent_doc_number] => 04626094
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Shutter time switching device for rotary shutter'
[patent_app_type] => 1
[patent_app_number] => 6/670748
[patent_app_country] => US
[patent_app_date] => 1984-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 23
[patent_no_of_words] => 6159
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/626/04626094.pdf
[firstpage_image] =>[orig_patent_app_number] => 670748
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/670748 | Shutter time switching device for rotary shutter | Nov 12, 1984 | Issued |
Array
(
[id] => 2215520
[patent_doc_number] => 04593985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Automatic photographing device for video camera'
[patent_app_type] => 1
[patent_app_number] => 6/668346
[patent_app_country] => US
[patent_app_date] => 1984-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3011
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 292
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/593/04593985.pdf
[firstpage_image] =>[orig_patent_app_number] => 668346
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/668346 | Automatic photographing device for video camera | Nov 4, 1984 | Issued |