Search

David M. Gray

Supervisory Patent Examiner (ID: 938, Phone: (571)272-2119 , Office: P/2852 )

Most Active Art Unit
2851
Art Unit(s)
2852, 2851, 2602, 2101, 2853
Total Applications
2033
Issued Applications
1687
Pending Applications
28
Abandoned Applications
318

Applications

Application numberTitle of the applicationFiling DateStatus
07/747190 DISPLAYING METHOD AND APPARATUS OF THE SYSTEM STATUS Aug 18, 1991 Abandoned
Array ( [id] => 2896759 [patent_doc_number] => 05268997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Computer graphic system for detecting interference between adjacent graphic elements' [patent_app_type] => 1 [patent_app_number] => 7/742919 [patent_app_country] => US [patent_app_date] => 1991-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268997.pdf [firstpage_image] =>[orig_patent_app_number] => 742919 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/742919
Computer graphic system for detecting interference between adjacent graphic elements Aug 8, 1991 Issued
Array ( [id] => 3501041 [patent_doc_number] => 05471567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Image element depth buffering using two buffers' [patent_app_type] => 1 [patent_app_number] => 7/741999 [patent_app_country] => US [patent_app_date] => 1991-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3345 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471567.pdf [firstpage_image] =>[orig_patent_app_number] => 741999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/741999
Image element depth buffering using two buffers Aug 7, 1991 Issued
07/740140 METHOD OF PAINTING GRAPHICS Aug 4, 1991 Abandoned
Array ( [id] => 3077727 [patent_doc_number] => 05295237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Image rotation method and image rotation processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/740137 [patent_app_country] => US [patent_app_date] => 1991-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3422 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295237.pdf [firstpage_image] =>[orig_patent_app_number] => 740137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/740137
Image rotation method and image rotation processing apparatus Aug 4, 1991 Issued
Array ( [id] => 3707040 [patent_doc_number] => 05596689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'Figure processing with magnification of designated portion of display' [patent_app_type] => 1 [patent_app_number] => 7/739500 [patent_app_country] => US [patent_app_date] => 1991-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 190 [patent_no_of_words] => 28134 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/596/05596689.pdf [firstpage_image] =>[orig_patent_app_number] => 739500 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/739500
Figure processing with magnification of designated portion of display Aug 1, 1991 Issued
Array ( [id] => 3424781 [patent_doc_number] => 05444834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-22 [patent_title] => 'Filling pattern generation apparatus and method including correction for pattern overflow' [patent_app_type] => 1 [patent_app_number] => 7/738555 [patent_app_country] => US [patent_app_date] => 1991-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 35 [patent_no_of_words] => 5472 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/444/05444834.pdf [firstpage_image] =>[orig_patent_app_number] => 738555 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738555
Filling pattern generation apparatus and method including correction for pattern overflow Jul 30, 1991 Issued
Array ( [id] => 3502140 [patent_doc_number] => 05440674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Mesh generation with quasi-equilateral triangulation for finite element analyses' [patent_app_type] => 1 [patent_app_number] => 7/738796 [patent_app_country] => US [patent_app_date] => 1991-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 29 [patent_no_of_words] => 2807 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440674.pdf [firstpage_image] =>[orig_patent_app_number] => 738796 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/738796
Mesh generation with quasi-equilateral triangulation for finite element analyses Jul 30, 1991 Issued
Array ( [id] => 3440336 [patent_doc_number] => 05463721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Method for constructing a three dimensional scanning trajectory capable of acquiring a complete set of radon data for exact image reconstruction of an object irradiated by a cone beam source' [patent_app_type] => 1 [patent_app_number] => 7/737117 [patent_app_country] => US [patent_app_date] => 1991-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5193 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/463/05463721.pdf [firstpage_image] =>[orig_patent_app_number] => 737117 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/737117
Method for constructing a three dimensional scanning trajectory capable of acquiring a complete set of radon data for exact image reconstruction of an object irradiated by a cone beam source Jul 28, 1991 Issued
Array ( [id] => 3454479 [patent_doc_number] => 05467447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Document marking system employing context-sensitive embedded marking codes' [patent_app_type] => 1 [patent_app_number] => 7/736482 [patent_app_country] => US [patent_app_date] => 1991-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7517 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467447.pdf [firstpage_image] =>[orig_patent_app_number] => 736482 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/736482
Document marking system employing context-sensitive embedded marking codes Jul 25, 1991 Issued
Array ( [id] => 2950601 [patent_doc_number] => 05261030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Real-time digital computer graphics processing method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/735399 [patent_app_country] => US [patent_app_date] => 1991-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3777 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/261/05261030.pdf [firstpage_image] =>[orig_patent_app_number] => 735399 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/735399
Real-time digital computer graphics processing method and apparatus Jul 23, 1991 Issued
07/732725 PARALLEL POLYGON/PIXEL RENDERING ENGINE Jul 17, 1991 Abandoned
Array ( [id] => 3006734 [patent_doc_number] => 05367616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-22 [patent_title] => 'Isopleth generator for applying isopleths to digital picture data and method therefor' [patent_app_type] => 1 [patent_app_number] => 7/730467 [patent_app_country] => US [patent_app_date] => 1991-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6111 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/367/05367616.pdf [firstpage_image] =>[orig_patent_app_number] => 730467 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/730467
Isopleth generator for applying isopleths to digital picture data and method therefor Jul 15, 1991 Issued
Array ( [id] => 3023198 [patent_doc_number] => 05276790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Fast vertical scan-conversion and filling method and apparatus for outline font character generation in dot matrix devices' [patent_app_type] => 1 [patent_app_number] => 7/730181 [patent_app_country] => US [patent_app_date] => 1991-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 36 [patent_no_of_words] => 6763 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276790.pdf [firstpage_image] =>[orig_patent_app_number] => 730181 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/730181
Fast vertical scan-conversion and filling method and apparatus for outline font character generation in dot matrix devices Jul 11, 1991 Issued
Array ( [id] => 3427782 [patent_doc_number] => 05394516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Generating an image' [patent_app_type] => 1 [patent_app_number] => 7/724576 [patent_app_country] => US [patent_app_date] => 1991-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7226 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394516.pdf [firstpage_image] =>[orig_patent_app_number] => 724576 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/724576
Generating an image Jun 27, 1991 Issued
Array ( [id] => 3114204 [patent_doc_number] => 05315695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Personal computer capable of altering display luminance through key operation' [patent_app_type] => 1 [patent_app_number] => 7/718408 [patent_app_country] => US [patent_app_date] => 1991-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6201 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/315/05315695.pdf [firstpage_image] =>[orig_patent_app_number] => 718408 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/718408
Personal computer capable of altering display luminance through key operation Jun 23, 1991 Issued
Array ( [id] => 3423907 [patent_doc_number] => 05412764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-02 [patent_title] => 'Three-dimensional image display apparatus using numerical projection' [patent_app_type] => 1 [patent_app_number] => 7/718977 [patent_app_country] => US [patent_app_date] => 1991-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/412/05412764.pdf [firstpage_image] =>[orig_patent_app_number] => 718977 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/718977
Three-dimensional image display apparatus using numerical projection Jun 20, 1991 Issued
07/717766 CAMERA SYSTEM AND METHODS FOR EXTRACTING 3D MODEL OF VIEWED OBJECT Jun 18, 1991 Abandoned
Array ( [id] => 3106306 [patent_doc_number] => 05313567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Arrangement for determining and displaying volumetric data in an imaging system' [patent_app_type] => 1 [patent_app_number] => 7/714468 [patent_app_country] => US [patent_app_date] => 1991-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5769 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/313/05313567.pdf [firstpage_image] =>[orig_patent_app_number] => 714468 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/714468
Arrangement for determining and displaying volumetric data in an imaging system Jun 12, 1991 Issued
Array ( [id] => 3125509 [patent_doc_number] => 05414801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Computerized method and apparatus using containment relationships to represent objects in a three-dimensional space, and for moving therethrough' [patent_app_type] => 1 [patent_app_number] => 7/714387 [patent_app_country] => US [patent_app_date] => 1991-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 100 [patent_no_of_words] => 10690 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/414/05414801.pdf [firstpage_image] =>[orig_patent_app_number] => 714387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/714387
Computerized method and apparatus using containment relationships to represent objects in a three-dimensional space, and for moving therethrough Jun 10, 1991 Issued
Menu