
David M. Gray
Supervisory Patent Examiner (ID: 2416, Phone: (571)272-2119 , Office: P/2852 )
| Most Active Art Unit | 2851 |
| Art Unit(s) | 2101, 2851, 2852, 2853, 2602 |
| Total Applications | 2033 |
| Issued Applications | 1687 |
| Pending Applications | 28 |
| Abandoned Applications | 318 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4082357
[patent_doc_number] => 05867742
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Multiple function shutter button assembly'
[patent_app_type] => 1
[patent_app_number] => 8/940771
[patent_app_country] => US
[patent_app_date] => 1997-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 22
[patent_no_of_words] => 5187
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/867/05867742.pdf
[firstpage_image] =>[orig_patent_app_number] => 940771
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/940771 | Multiple function shutter button assembly | Sep 29, 1997 | Issued |
Array
(
[id] => 4100282
[patent_doc_number] => 06026249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-15
[patent_title] => 'Device for detecting the presence of recorded information on a magnetic film by comparing an envelope waveform with a threshold level'
[patent_app_type] => 1
[patent_app_number] => 8/940776
[patent_app_country] => US
[patent_app_date] => 1997-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 40
[patent_no_of_words] => 16573
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 316
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/026/06026249.pdf
[firstpage_image] =>[orig_patent_app_number] => 940776
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/940776 | Device for detecting the presence of recorded information on a magnetic film by comparing an envelope waveform with a threshold level | Sep 29, 1997 | Issued |
Array
(
[id] => 1539134
[patent_doc_number] => 06337954
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-08
[patent_title] => 'Camera having a display unit including multiple display areas and a connector mounted parallel to said multiple display areas'
[patent_app_type] => B1
[patent_app_number] => 08/941103
[patent_app_country] => US
[patent_app_date] => 1997-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 10566
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[pdf_file] => patents/06/337/06337954.pdf
[firstpage_image] =>[orig_patent_app_number] => 08941103
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/941103 | Camera having a display unit including multiple display areas and a connector mounted parallel to said multiple display areas | Sep 29, 1997 | Issued |
Array
(
[id] => 4276956
[patent_doc_number] => 06259865
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-10
[patent_title] => 'Stereoscopic beam splitter optical converter device for video systems'
[patent_app_type] => 1
[patent_app_number] => 8/939448
[patent_app_country] => US
[patent_app_date] => 1997-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 18
[patent_no_of_words] => 5879
[patent_no_of_claims] => 2
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[pdf_file] => patents/06/259/06259865.pdf
[firstpage_image] =>[orig_patent_app_number] => 939448
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/939448 | Stereoscopic beam splitter optical converter device for video systems | Sep 28, 1997 | Issued |
Array
(
[id] => 3984793
[patent_doc_number] => 05887206
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-23
[patent_title] => 'Photographic camera equipped with magnetic recording head'
[patent_app_type] => 1
[patent_app_number] => 8/939950
[patent_app_country] => US
[patent_app_date] => 1997-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 10204
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[pdf_file] => patents/05/887/05887206.pdf
[firstpage_image] =>[orig_patent_app_number] => 939950
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/939950 | Photographic camera equipped with magnetic recording head | Sep 28, 1997 | Issued |
Array
(
[id] => 4235355
[patent_doc_number] => 06088535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Interchangeable lens camera and interchangeable lens barrels with multipurpose drive mechanism'
[patent_app_type] => 1
[patent_app_number] => 8/938965
[patent_app_country] => US
[patent_app_date] => 1997-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 17
[patent_no_of_words] => 6874
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[pdf_file] => patents/06/088/06088535.pdf
[firstpage_image] =>[orig_patent_app_number] => 938965
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/938965 | Interchangeable lens camera and interchangeable lens barrels with multipurpose drive mechanism | Sep 25, 1997 | Issued |
Array
(
[id] => 4253780
[patent_doc_number] => 06144808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-07
[patent_title] => 'Camera having apparatus for enhancing signal-to-noise ratio in reading a film magnetic recording part'
[patent_app_type] => 1
[patent_app_number] => 8/936265
[patent_app_country] => US
[patent_app_date] => 1997-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 7849
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[pdf_file] => patents/06/144/06144808.pdf
[firstpage_image] =>[orig_patent_app_number] => 936265
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/936265 | Camera having apparatus for enhancing signal-to-noise ratio in reading a film magnetic recording part | Sep 23, 1997 | Issued |
Array
(
[id] => 3941276
[patent_doc_number] => 05946509
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Multi-lens camera which records status on film'
[patent_app_type] => 1
[patent_app_number] => 8/936560
[patent_app_country] => US
[patent_app_date] => 1997-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4465
[patent_no_of_claims] => 3
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[pdf_file] => patents/05/946/05946509.pdf
[firstpage_image] =>[orig_patent_app_number] => 936560
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/936560 | Multi-lens camera which records status on film | Sep 23, 1997 | Issued |
Array
(
[id] => 4057977
[patent_doc_number] => 05875356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Lens-fitted photo film unit'
[patent_app_type] => 1
[patent_app_number] => 8/933828
[patent_app_country] => US
[patent_app_date] => 1997-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
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[pdf_file] => patents/05/875/05875356.pdf
[firstpage_image] =>[orig_patent_app_number] => 933828
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/933828 | Lens-fitted photo film unit | Sep 18, 1997 | Issued |
Array
(
[id] => 3813958
[patent_doc_number] => 05828908
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Photo cabin'
[patent_app_type] => 1
[patent_app_number] => 8/932783
[patent_app_country] => US
[patent_app_date] => 1997-09-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/828/05828908.pdf
[firstpage_image] =>[orig_patent_app_number] => 932783
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/932783 | Photo cabin | Sep 17, 1997 | Issued |
Array
(
[id] => 3803672
[patent_doc_number] => 05822622
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-13
[patent_title] => 'Water-proof lens port with externally operable ring and water-proof camera case incorporating same'
[patent_app_type] => 1
[patent_app_number] => 8/932592
[patent_app_country] => US
[patent_app_date] => 1997-09-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/822/05822622.pdf
[firstpage_image] =>[orig_patent_app_number] => 932592
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/932592 | Water-proof lens port with externally operable ring and water-proof camera case incorporating same | Sep 16, 1997 | Issued |
Array
(
[id] => 3858341
[patent_doc_number] => 05848314
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Exterior structure of a camera'
[patent_app_type] => 1
[patent_app_number] => 8/931367
[patent_app_country] => US
[patent_app_date] => 1997-09-16
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[pdf_file] => patents/05/848/05848314.pdf
[firstpage_image] =>[orig_patent_app_number] => 931367
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/931367 | Exterior structure of a camera | Sep 15, 1997 | Issued |
Array
(
[id] => 4106264
[patent_doc_number] => 06134393
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-17
[patent_title] => 'Imaging device for standard camera bodies'
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[patent_app_number] => 8/925343
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[firstpage_image] =>[orig_patent_app_number] => 925343
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/925343 | Imaging device for standard camera bodies | Sep 7, 1997 | Issued |
Array
(
[id] => 1236483
[patent_doc_number] => 06685366
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[patent_kind] => B1
[patent_issue_date] => 2004-02-03
[patent_title] => 'Camera positioning system with optimized field of view'
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[firstpage_image] =>[orig_patent_app_number] => 08924865
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Array
(
[id] => 3814088
[patent_doc_number] => 05828917
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Camera with built-in support'
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[pdf_file] => patents/05/828/05828917.pdf
[firstpage_image] =>[orig_patent_app_number] => 922737
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/922737 | Camera with built-in support | Sep 2, 1997 | Issued |
Array
(
[id] => 4065726
[patent_doc_number] => 05870638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Camera having two operative modes'
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[patent_app_number] => 8/921465
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[pdf_file] => patents/05/870/05870638.pdf
[firstpage_image] =>[orig_patent_app_number] => 921465
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921465 | Camera having two operative modes | Sep 1, 1997 | Issued |
Array
(
[id] => 4057520
[patent_doc_number] => 05909599
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[patent_kind] => NA
[patent_issue_date] => 1999-06-01
[patent_title] => 'Information recording mechanism for camera'
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[patent_app_number] => 8/921614
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[pdf_file] => patents/05/909/05909599.pdf
[firstpage_image] =>[orig_patent_app_number] => 921614
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/921614 | Information recording mechanism for camera | Sep 1, 1997 | Issued |
Array
(
[id] => 4173631
[patent_doc_number] => 06157788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-05
[patent_title] => 'Camera body for a camera having a battery stowage chamber design enabling the outer housing shape of the camera to be easily changed without the necessity for changing the shape of the camera body'
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[firstpage_image] =>[orig_patent_app_number] => 922147
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/922147 | Camera body for a camera having a battery stowage chamber design enabling the outer housing shape of the camera to be easily changed without the necessity for changing the shape of the camera body | Aug 24, 1997 | Issued |
Array
(
[id] => 3895758
[patent_doc_number] => 05826121
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-20
[patent_title] => 'Adjustable camera support base for low camera positioning'
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[pdf_file] => patents/05/826/05826121.pdf
[firstpage_image] =>[orig_patent_app_number] => 917241
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/917241 | Adjustable camera support base for low camera positioning | Aug 24, 1997 | Issued |
Array
(
[id] => 4169898
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[patent_issue_date] => 2000-02-01
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[pdf_file] => patents/06/019/06019473.pdf
[firstpage_image] =>[orig_patent_app_number] => 907429
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/907429 | Switchable format film projection system | Aug 6, 1997 | Issued |