Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4205653 [patent_doc_number] => 06154616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Photographic camera system' [patent_app_type] => 1 [patent_app_number] => 9/492012 [patent_app_country] => US [patent_app_date] => 2000-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 40 [patent_no_of_words] => 9512 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154616.pdf [firstpage_image] =>[orig_patent_app_number] => 492012 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492012
Photographic camera system Jan 25, 2000 Issued
Array ( [id] => 1451039 [patent_doc_number] => 06370329 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Stabilized camera' [patent_app_type] => B1 [patent_app_number] => 09/487870 [patent_app_country] => US [patent_app_date] => 2000-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3422 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/370/06370329.pdf [firstpage_image] =>[orig_patent_app_number] => 09487870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/487870
Stabilized camera Jan 19, 2000 Issued
09/482963 Photography device and printer Jan 12, 2000 Abandoned
Array ( [id] => 1548118 [patent_doc_number] => 06374055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Counting device preferably picture counting device for a camera and camera with picture counting device' [patent_app_type] => B1 [patent_app_number] => 09/482404 [patent_app_country] => US [patent_app_date] => 2000-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 43 [patent_no_of_words] => 19564 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374055.pdf [firstpage_image] =>[orig_patent_app_number] => 09482404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/482404
Counting device preferably picture counting device for a camera and camera with picture counting device Jan 11, 2000 Issued
Array ( [id] => 4421251 [patent_doc_number] => 06240258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Cartridge, laboratory system, image data recording method, camera and photograph processing method' [patent_app_type] => 1 [patent_app_number] => 9/478192 [patent_app_country] => US [patent_app_date] => 2000-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 17119 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240258.pdf [firstpage_image] =>[orig_patent_app_number] => 478192 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/478192
Cartridge, laboratory system, image data recording method, camera and photograph processing method Jan 4, 2000 Issued
Array ( [id] => 1362805 [patent_doc_number] => 06584282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-24 [patent_title] => 'Finder optical system and camera having the system' [patent_app_type] => B2 [patent_app_number] => 09/471022 [patent_app_country] => US [patent_app_date] => 1999-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3072 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/584/06584282.pdf [firstpage_image] =>[orig_patent_app_number] => 09471022 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/471022
Finder optical system and camera having the system Dec 22, 1999 Issued
Array ( [id] => 4396693 [patent_doc_number] => 06295416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'One time use camera uses magnetic micro-shutter as an exposure frame counter' [patent_app_type] => 1 [patent_app_number] => 9/451071 [patent_app_country] => US [patent_app_date] => 1999-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3306 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295416.pdf [firstpage_image] =>[orig_patent_app_number] => 451071 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/451071
One time use camera uses magnetic micro-shutter as an exposure frame counter Nov 29, 1999 Issued
Array ( [id] => 4420934 [patent_doc_number] => 06311021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Multi-candela alarm unit' [patent_app_type] => 1 [patent_app_number] => 9/449276 [patent_app_country] => US [patent_app_date] => 1999-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8665 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/311/06311021.pdf [firstpage_image] =>[orig_patent_app_number] => 449276 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/449276
Multi-candela alarm unit Nov 23, 1999 Issued
Array ( [id] => 4288362 [patent_doc_number] => 06246840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Locking mechanism for backside cover of camera' [patent_app_type] => 1 [patent_app_number] => 9/444519 [patent_app_country] => US [patent_app_date] => 1999-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4717 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246840.pdf [firstpage_image] =>[orig_patent_app_number] => 444519 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/444519
Locking mechanism for backside cover of camera Nov 21, 1999 Issued
Array ( [id] => 1534220 [patent_doc_number] => 06336752 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-08 [patent_title] => 'Dual motor reciprocating belt shutter' [patent_app_type] => B1 [patent_app_number] => 09/443353 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4730 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/336/06336752.pdf [firstpage_image] =>[orig_patent_app_number] => 09443353 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/443353
Dual motor reciprocating belt shutter Nov 18, 1999 Issued
Array ( [id] => 1480708 [patent_doc_number] => 06345154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Interchangeable lens' [patent_app_type] => B1 [patent_app_number] => 09/442482 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6582 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345154.pdf [firstpage_image] =>[orig_patent_app_number] => 09442482 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442482
Interchangeable lens Nov 17, 1999 Issued
Array ( [id] => 4321563 [patent_doc_number] => 06253032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Studio camera viewfinder' [patent_app_type] => 1 [patent_app_number] => 9/442962 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 702 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/253/06253032.pdf [firstpage_image] =>[orig_patent_app_number] => 442962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442962
Studio camera viewfinder Nov 17, 1999 Issued
Array ( [id] => 4422382 [patent_doc_number] => 06266491 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Camera frame assembly having standby battery station' [patent_app_type] => 1 [patent_app_number] => 9/443639 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 8912 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266491.pdf [firstpage_image] =>[orig_patent_app_number] => 443639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/443639
Camera frame assembly having standby battery station Nov 17, 1999 Issued
Array ( [id] => 1451089 [patent_doc_number] => 06370339 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'System and method for operating an electronic film camera' [patent_app_type] => B1 [patent_app_number] => 09/439893 [patent_app_country] => US [patent_app_date] => 1999-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 7426 [patent_no_of_claims] => 152 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/370/06370339.pdf [firstpage_image] =>[orig_patent_app_number] => 09439893 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/439893
System and method for operating an electronic film camera Nov 11, 1999 Issued
Array ( [id] => 4245612 [patent_doc_number] => 06257775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Mirror-reflex camera' [patent_app_type] => 1 [patent_app_number] => 9/433337 [patent_app_country] => US [patent_app_date] => 1999-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2599 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257775.pdf [firstpage_image] =>[orig_patent_app_number] => 433337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/433337
Mirror-reflex camera Nov 3, 1999 Issued
Array ( [id] => 1547236 [patent_doc_number] => 06345918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Mirror-reflex camera' [patent_app_type] => B1 [patent_app_number] => 09/433339 [patent_app_country] => US [patent_app_date] => 1999-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2416 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345918.pdf [firstpage_image] =>[orig_patent_app_number] => 09433339 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/433339
Mirror-reflex camera Nov 3, 1999 Issued
Array ( [id] => 1525973 [patent_doc_number] => 06353714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Camera with means for superimposing images on exposures' [patent_app_type] => B1 [patent_app_number] => 09/428851 [patent_app_country] => US [patent_app_date] => 1999-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 12379 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/353/06353714.pdf [firstpage_image] =>[orig_patent_app_number] => 09428851 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/428851
Camera with means for superimposing images on exposures Oct 27, 1999 Issued
Array ( [id] => 1600888 [patent_doc_number] => 06385403 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-07 [patent_title] => 'Photometric apparatus for microscope' [patent_app_type] => B1 [patent_app_number] => 09/427950 [patent_app_country] => US [patent_app_date] => 1999-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 9502 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385403.pdf [firstpage_image] =>[orig_patent_app_number] => 09427950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/427950
Photometric apparatus for microscope Oct 26, 1999 Issued
Array ( [id] => 4156797 [patent_doc_number] => 06061529 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Photographic camera system' [patent_app_type] => 1 [patent_app_number] => 9/422717 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 7798 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061529.pdf [firstpage_image] =>[orig_patent_app_number] => 422717 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/422717
Photographic camera system Oct 21, 1999 Issued
Array ( [id] => 4396730 [patent_doc_number] => 06295418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Stereo slide mount and stereo camera' [patent_app_type] => 1 [patent_app_number] => 9/426082 [patent_app_country] => US [patent_app_date] => 1999-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5715 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/295/06295418.pdf [firstpage_image] =>[orig_patent_app_number] => 426082 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/426082
Stereo slide mount and stereo camera Oct 21, 1999 Issued
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