
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] => 2358595
[patent_doc_number] => 04651083
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-17
[patent_title] => 'Integrated constant current source'
[patent_app_type] => 1
[patent_app_number] => 6/754863
[patent_app_country] => US
[patent_app_date] => 1985-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2765
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/651/04651083.pdf
[firstpage_image] =>[orig_patent_app_number] => 754863
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/754863 | Integrated constant current source | Jul 11, 1985 | Issued |
Array
(
[id] => 2253038
[patent_doc_number] => 04618235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-21
[patent_title] => 'Focus detecting device for a camera'
[patent_app_type] => 1
[patent_app_number] => 6/754282
[patent_app_country] => US
[patent_app_date] => 1985-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 11179
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/618/04618235.pdf
[firstpage_image] =>[orig_patent_app_number] => 754282
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/754282 | Focus detecting device for a camera | Jul 11, 1985 | Issued |
Array
(
[id] => 2216620
[patent_doc_number] => 04609273
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-02
[patent_title] => 'Iris diaphragm device for a camera'
[patent_app_type] => 1
[patent_app_number] => 6/753787
[patent_app_country] => US
[patent_app_date] => 1985-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4431
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/609/04609273.pdf
[firstpage_image] =>[orig_patent_app_number] => 753787
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/753787 | Iris diaphragm device for a camera | Jul 10, 1985 | Issued |
Array
(
[id] => 2275928
[patent_doc_number] => 04623237
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-11-18
[patent_title] => 'Automatic focusing device'
[patent_app_type] => 1
[patent_app_number] => 6/752170
[patent_app_country] => US
[patent_app_date] => 1985-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 27
[patent_no_of_words] => 8992
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/623/04623237.pdf
[firstpage_image] =>[orig_patent_app_number] => 752170
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/752170 | Automatic focusing device | Jul 2, 1985 | Issued |
Array
(
[id] => 2271560
[patent_doc_number] => 04610521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-09
[patent_title] => 'Power supply unit for electronic flash'
[patent_app_type] => 1
[patent_app_number] => 6/749786
[patent_app_country] => US
[patent_app_date] => 1985-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 8141
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/610/04610521.pdf
[firstpage_image] =>[orig_patent_app_number] => 749786
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/749786 | Power supply unit for electronic flash | Jun 27, 1985 | Issued |
Array
(
[id] => 2212166
[patent_doc_number] => 04614416
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-30
[patent_title] => 'Operation control device for camera'
[patent_app_type] => 1
[patent_app_number] => 6/750643
[patent_app_country] => US
[patent_app_date] => 1985-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4897
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/614/04614416.pdf
[firstpage_image] =>[orig_patent_app_number] => 750643
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/750643 | Operation control device for camera | Jun 26, 1985 | Issued |
Array
(
[id] => 2248433
[patent_doc_number] => 04589748
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-20
[patent_title] => 'Exposure control device for camera'
[patent_app_type] => 1
[patent_app_number] => 6/748698
[patent_app_country] => US
[patent_app_date] => 1985-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3576
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/589/04589748.pdf
[firstpage_image] =>[orig_patent_app_number] => 748698
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/748698 | Exposure control device for camera | Jun 24, 1985 | Issued |
Array
(
[id] => 2273494
[patent_doc_number] => 04626093
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-02
[patent_title] => 'Flash control device for electronic flash apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/748316
[patent_app_country] => US
[patent_app_date] => 1985-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3365
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/626/04626093.pdf
[firstpage_image] =>[orig_patent_app_number] => 748316
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/748316 | Flash control device for electronic flash apparatus | Jun 23, 1985 | Issued |
Array
(
[id] => 2322747
[patent_doc_number] => 04634254
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-06
[patent_title] => 'Electromagnetically actuated shutter for a camera'
[patent_app_type] => 1
[patent_app_number] => 6/747015
[patent_app_country] => US
[patent_app_date] => 1985-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3333
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/634/04634254.pdf
[firstpage_image] =>[orig_patent_app_number] => 747015
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/747015 | Electromagnetically actuated shutter for a camera | Jun 19, 1985 | Issued |
Array
(
[id] => 2275449
[patent_doc_number] => 04619509
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-28
[patent_title] => 'Film winding device for camera'
[patent_app_type] => 1
[patent_app_number] => 6/746922
[patent_app_country] => US
[patent_app_date] => 1985-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4864
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/619/04619509.pdf
[firstpage_image] =>[orig_patent_app_number] => 746922
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/746922 | Film winding device for camera | Jun 18, 1985 | Issued |
Array
(
[id] => 2305817
[patent_doc_number] => 04644246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-17
[patent_title] => 'Electric power supply system for portable miniature size power consuming devices'
[patent_app_type] => 1
[patent_app_number] => 6/746179
[patent_app_country] => US
[patent_app_date] => 1985-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1705
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/644/04644246.pdf
[firstpage_image] =>[orig_patent_app_number] => 746179
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/746179 | Electric power supply system for portable miniature size power consuming devices | Jun 17, 1985 | Issued |
Array
(
[id] => 2208393
[patent_doc_number] => 04615598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-07
[patent_title] => 'Method of extracting automatic-focusing information'
[patent_app_type] => 1
[patent_app_number] => 6/745298
[patent_app_country] => US
[patent_app_date] => 1985-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2360
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/615/04615598.pdf
[firstpage_image] =>[orig_patent_app_number] => 745298
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/745298 | Method of extracting automatic-focusing information | Jun 13, 1985 | Issued |
Array
(
[id] => 2322766
[patent_doc_number] => 04634255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-01-06
[patent_title] => 'Focus detection apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/741880
[patent_app_country] => US
[patent_app_date] => 1985-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/04/634/04634255.pdf
[firstpage_image] =>[orig_patent_app_number] => 741880
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/741880 | Focus detection apparatus | Jun 5, 1985 | Issued |
| 06/740492 | CAMERA HAVING AN ASSEMBLING ADJUSTING DEVICE | Jun 2, 1985 | Abandoned |
Array
(
[id] => 2295969
[patent_doc_number] => 04643556
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-17
[patent_title] => 'Automatic focusing adjustment device'
[patent_app_type] => 1
[patent_app_number] => 6/739382
[patent_app_country] => US
[patent_app_date] => 1985-05-30
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1855
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/643/04643556.pdf
[firstpage_image] =>[orig_patent_app_number] => 739382
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/739382 | Automatic focusing adjustment device | May 29, 1985 | Issued |
Array
(
[id] => 2216237
[patent_doc_number] => 04582410
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Tripod type slave unit'
[patent_app_type] => 1
[patent_app_number] => 6/739147
[patent_app_country] => US
[patent_app_date] => 1985-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/04/582/04582410.pdf
[firstpage_image] =>[orig_patent_app_number] => 739147
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/739147 | Tripod type slave unit | May 29, 1985 | Issued |
Array
(
[id] => 2262429
[patent_doc_number] => 04611897
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-09-16
[patent_title] => 'Segment indication device'
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[patent_app_number] => 6/739068
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/611/04611897.pdf
[firstpage_image] =>[orig_patent_app_number] => 739068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/739068 | Segment indication device | May 28, 1985 | Issued |
Array
(
[id] => 2343073
[patent_doc_number] => 04692013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-08
[patent_title] => 'Camera incorporating flash unit'
[patent_app_type] => 1
[patent_app_number] => 6/736977
[patent_app_country] => US
[patent_app_date] => 1985-05-22
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[pdf_file] => patents/04/692/04692013.pdf
[firstpage_image] =>[orig_patent_app_number] => 736977
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/736977 | Camera incorporating flash unit | May 21, 1985 | Issued |
Array
(
[id] => 2334068
[patent_doc_number] => 04640173
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-02-03
[patent_title] => 'Electronic musical instrument'
[patent_app_type] => 1
[patent_app_number] => 6/736701
[patent_app_country] => US
[patent_app_date] => 1985-05-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/640/04640173.pdf
[firstpage_image] =>[orig_patent_app_number] => 736701
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/736701 | Electronic musical instrument | May 21, 1985 | Issued |
Array
(
[id] => 2216251
[patent_doc_number] => 04582411
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[patent_kind] => NA
[patent_issue_date] => 1986-04-15
[patent_title] => 'Automatic focusing apparatus'
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[patent_app_number] => 6/736318
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[pdf_file] => patents/04/582/04582411.pdf
[firstpage_image] =>[orig_patent_app_number] => 736318
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/736318 | Automatic focusing apparatus | May 20, 1985 | Issued |