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] => 3873620 [patent_doc_number] => 05768643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Method of producing photographic relief' [patent_app_type] => 1 [patent_app_number] => 8/743748 [patent_app_country] => US [patent_app_date] => 1996-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 3000 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/768/05768643.pdf [firstpage_image] =>[orig_patent_app_number] => 743748 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/743748
Method of producing photographic relief Nov 6, 1996 Issued
Array ( [id] => 3709700 [patent_doc_number] => 05678072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Image magnification control device for a camera' [patent_app_type] => 1 [patent_app_number] => 8/745959 [patent_app_country] => US [patent_app_date] => 1996-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 62 [patent_no_of_words] => 31913 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/678/05678072.pdf [firstpage_image] =>[orig_patent_app_number] => 745959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/745959
Image magnification control device for a camera Nov 6, 1996 Issued
Array ( [id] => 4173747 [patent_doc_number] => 06104878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Failure detection apparatus for storing and displaying the nature of the failure and the time of its occurrence' [patent_app_type] => 1 [patent_app_number] => 8/746273 [patent_app_country] => US [patent_app_date] => 1996-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 14160 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104878.pdf [firstpage_image] =>[orig_patent_app_number] => 746273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/746273
Failure detection apparatus for storing and displaying the nature of the failure and the time of its occurrence Nov 6, 1996 Issued
Array ( [id] => 3849435 [patent_doc_number] => 05740487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Photographic film cassette' [patent_app_type] => 1 [patent_app_number] => 8/734447 [patent_app_country] => US [patent_app_date] => 1996-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 58 [patent_no_of_words] => 10228 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740487.pdf [firstpage_image] =>[orig_patent_app_number] => 734447 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/734447
Photographic film cassette Oct 17, 1996 Issued
Array ( [id] => 3893112 [patent_doc_number] => 05764874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Imaging system utilizing both diffuse and specular reflection characteristics' [patent_app_type] => 1 [patent_app_number] => 8/725189 [patent_app_country] => US [patent_app_date] => 1996-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 9681 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/764/05764874.pdf [firstpage_image] =>[orig_patent_app_number] => 725189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/725189
Imaging system utilizing both diffuse and specular reflection characteristics Oct 7, 1996 Issued
Array ( [id] => 3776969 [patent_doc_number] => 05742855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Photographic and video image system' [patent_app_type] => 1 [patent_app_number] => 8/726581 [patent_app_country] => US [patent_app_date] => 1996-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 46 [patent_no_of_words] => 11380 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742855.pdf [firstpage_image] =>[orig_patent_app_number] => 726581 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/726581
Photographic and video image system Oct 6, 1996 Issued
Array ( [id] => 3797892 [patent_doc_number] => 05758215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Photographic camera system' [patent_app_type] => 1 [patent_app_number] => 8/721619 [patent_app_country] => US [patent_app_date] => 1996-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 30 [patent_no_of_words] => 8465 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758215.pdf [firstpage_image] =>[orig_patent_app_number] => 721619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/721619
Photographic camera system Sep 25, 1996 Issued
Array ( [id] => 3678525 [patent_doc_number] => 05669028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Camera effectively utilizing internal space for decreasing size' [patent_app_type] => 1 [patent_app_number] => 8/716878 [patent_app_country] => US [patent_app_date] => 1996-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2092 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/669/05669028.pdf [firstpage_image] =>[orig_patent_app_number] => 716878 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/716878
Camera effectively utilizing internal space for decreasing size Sep 19, 1996 Issued
Array ( [id] => 3812624 [patent_doc_number] => 05781812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Method and device for coupling a film strip to a processing leader sheet' [patent_app_type] => 1 [patent_app_number] => 8/715143 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2438 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781812.pdf [firstpage_image] =>[orig_patent_app_number] => 715143 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715143
Method and device for coupling a film strip to a processing leader sheet Sep 17, 1996 Issued
08/714695 PHOTOGRAPHIC CAMERA SYSTEM Sep 15, 1996 Abandoned
Array ( [id] => 3768674 [patent_doc_number] => 05721961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Lens-fitted photo film unit' [patent_app_type] => 1 [patent_app_number] => 8/713858 [patent_app_country] => US [patent_app_date] => 1996-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2692 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721961.pdf [firstpage_image] =>[orig_patent_app_number] => 713858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/713858
Lens-fitted photo film unit Sep 12, 1996 Issued
Array ( [id] => 3803521 [patent_doc_number] => RE035817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera' [patent_app_type] => 2 [patent_app_number] => 8/714637 [patent_app_country] => US [patent_app_date] => 1996-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2826 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/035/RE035817.pdf [firstpage_image] =>[orig_patent_app_number] => 714637 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/714637
Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera Sep 12, 1996 Issued
Array ( [id] => 1441989 [patent_doc_number] => RE037643 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera' [patent_app_type] => E1 [patent_app_number] => 08/713308 [patent_app_country] => US [patent_app_date] => 1996-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2502 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/037/RE037643.pdf [firstpage_image] =>[orig_patent_app_number] => 08713308 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/713308
Method and apparatus for preventing unauthorized recycling of single-use camera and permitting authorized reuse of the camera Sep 12, 1996 Issued
Array ( [id] => 3952710 [patent_doc_number] => 05873005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Control device for a view finder optical system of a view finder camera and view finder camera equipped with same and method of operation of same' [patent_app_type] => 1 [patent_app_number] => 8/708885 [patent_app_country] => US [patent_app_date] => 1996-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3180 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/873/05873005.pdf [firstpage_image] =>[orig_patent_app_number] => 708885 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/708885
Control device for a view finder optical system of a view finder camera and view finder camera equipped with same and method of operation of same Sep 4, 1996 Issued
Array ( [id] => 3746094 [patent_doc_number] => 05694621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-02 [patent_title] => 'Underwater one-time-use camera with magnetic torque coupling for film winding' [patent_app_type] => 1 [patent_app_number] => 8/711353 [patent_app_country] => US [patent_app_date] => 1996-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2302 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/694/05694621.pdf [firstpage_image] =>[orig_patent_app_number] => 711353 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/711353
Underwater one-time-use camera with magnetic torque coupling for film winding Sep 4, 1996 Issued
Array ( [id] => 3944158 [patent_doc_number] => 05878283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Single-use camera with motion sensor' [patent_app_type] => 1 [patent_app_number] => 8/711351 [patent_app_country] => US [patent_app_date] => 1996-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 9837 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878283.pdf [firstpage_image] =>[orig_patent_app_number] => 711351 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/711351
Single-use camera with motion sensor Sep 4, 1996 Issued
Array ( [id] => 3851026 [patent_doc_number] => 05761559 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Camera equipped with light blocking door opening and closing mechanism' [patent_app_type] => 1 [patent_app_number] => 8/707254 [patent_app_country] => US [patent_app_date] => 1996-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 11931 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/761/05761559.pdf [firstpage_image] =>[orig_patent_app_number] => 707254 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707254
Camera equipped with light blocking door opening and closing mechanism Sep 2, 1996 Issued
Array ( [id] => 4239527 [patent_doc_number] => 06257365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Cone reflector/coupler speaker system and method' [patent_app_type] => 1 [patent_app_number] => 8/705671 [patent_app_country] => US [patent_app_date] => 1996-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 33 [patent_no_of_words] => 8321 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257365.pdf [firstpage_image] =>[orig_patent_app_number] => 705671 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705671
Cone reflector/coupler speaker system and method Aug 29, 1996 Issued
Array ( [id] => 3643005 [patent_doc_number] => 05687404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-11 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 8/705690 [patent_app_country] => US [patent_app_date] => 1996-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 91 [patent_no_of_words] => 35073 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/687/05687404.pdf [firstpage_image] =>[orig_patent_app_number] => 705690 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705690
Camera Aug 28, 1996 Issued
Array ( [id] => 3827295 [patent_doc_number] => 05832313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Camera' [patent_app_type] => 1 [patent_app_number] => 8/705907 [patent_app_country] => US [patent_app_date] => 1996-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 91 [patent_no_of_words] => 35079 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/832/05832313.pdf [firstpage_image] =>[orig_patent_app_number] => 705907 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705907
Camera Aug 28, 1996 Issued
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