Search

John W. Shepperd

Examiner (ID: 11188)

Most Active Art Unit
2602
Art Unit(s)
2602, 2107, 2505, 2514, 3504, 2102, 2403, 2309
Total Applications
1208
Issued Applications
1081
Pending Applications
8
Abandoned Applications
119

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2346339 [patent_doc_number] => 04661839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Method and apparatus for using a vertical internal test signal for phase control of an offset modulation of offset sampling system' [patent_app_type] => 1 [patent_app_number] => 6/722364 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3573 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/661/04661839.pdf [firstpage_image] =>[orig_patent_app_number] => 722364 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722364
Method and apparatus for using a vertical internal test signal for phase control of an offset modulation of offset sampling system Apr 11, 1985 Issued
06/722942 DIGITAL PHASE-LOCKED LOOPS Apr 11, 1985 Abandoned
Array ( [id] => 2319220 [patent_doc_number] => 04700218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Automated system for adjustment of the white balance in a signal displayed on the screen of a color cathode ray tube' [patent_app_type] => 1 [patent_app_number] => 6/723032 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2518 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/700/04700218.pdf [firstpage_image] =>[orig_patent_app_number] => 723032 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/723032
Automated system for adjustment of the white balance in a signal displayed on the screen of a color cathode ray tube Apr 11, 1985 Issued
Array ( [id] => 2364650 [patent_doc_number] => 04647974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Station signature system' [patent_app_type] => 1 [patent_app_number] => 6/722372 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5821 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647974.pdf [firstpage_image] =>[orig_patent_app_number] => 722372 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722372
Station signature system Apr 11, 1985 Issued
Array ( [id] => 2496927 [patent_doc_number] => 04829366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Method and apparatus for measuring delay and/or gain difference using two different frequency sources' [patent_app_type] => 1 [patent_app_number] => 6/722943 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1376 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829366.pdf [firstpage_image] =>[orig_patent_app_number] => 722943 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722943
Method and apparatus for measuring delay and/or gain difference using two different frequency sources Apr 11, 1985 Issued
06/722532 METHOD AND APPARATUS FOR PRODUCING VIDEO COMBINES Apr 11, 1985 Abandoned
Array ( [id] => 2364810 [patent_doc_number] => 04694329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Color correction system and method with scene-change detection' [patent_app_type] => 1 [patent_app_number] => 6/722801 [patent_app_country] => US [patent_app_date] => 1985-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 10054 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694329.pdf [firstpage_image] =>[orig_patent_app_number] => 722801 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722801
Color correction system and method with scene-change detection Apr 11, 1985 Issued
Array ( [id] => 2304029 [patent_doc_number] => 04682227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'Digital video signal processing apparatus for providing zoom and compressive images with soft focus' [patent_app_type] => 1 [patent_app_number] => 6/721252 [patent_app_country] => US [patent_app_date] => 1985-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4158 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682227.pdf [firstpage_image] =>[orig_patent_app_number] => 721252 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/721252
Digital video signal processing apparatus for providing zoom and compressive images with soft focus Apr 7, 1985 Issued
Array ( [id] => 2298240 [patent_doc_number] => 04660081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Video signal processing apparatus having interpolators switchable between an input and an output of a field memory' [patent_app_type] => 1 [patent_app_number] => 6/721253 [patent_app_country] => US [patent_app_date] => 1985-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4040 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/660/04660081.pdf [firstpage_image] =>[orig_patent_app_number] => 721253 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/721253
Video signal processing apparatus having interpolators switchable between an input and an output of a field memory Apr 7, 1985 Issued
Array ( [id] => 2161325 [patent_doc_number] => 04554421 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Molded case circuit breaker with handle lock' [patent_app_type] => 1 [patent_app_number] => 6/719036 [patent_app_country] => US [patent_app_date] => 1985-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2083 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/554/04554421.pdf [firstpage_image] =>[orig_patent_app_number] => 719036 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/719036
Molded case circuit breaker with handle lock Apr 2, 1985 Issued
Array ( [id] => 2225626 [patent_doc_number] => 04628348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Luminance clipper with color subcarrier filter to prevent clipping of subcarrier' [patent_app_type] => 1 [patent_app_number] => 6/718682 [patent_app_country] => US [patent_app_date] => 1985-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1296 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/628/04628348.pdf [firstpage_image] =>[orig_patent_app_number] => 718682 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718682
Luminance clipper with color subcarrier filter to prevent clipping of subcarrier Apr 1, 1985 Issued
Array ( [id] => 2249929 [patent_doc_number] => 04633297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'Television receiver having teletext processor with ROM for on-screen message' [patent_app_type] => 1 [patent_app_number] => 6/718572 [patent_app_country] => US [patent_app_date] => 1985-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2266 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/633/04633297.pdf [firstpage_image] =>[orig_patent_app_number] => 718572 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/718572
Television receiver having teletext processor with ROM for on-screen message Mar 31, 1985 Issued
Array ( [id] => 2364054 [patent_doc_number] => 04665433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Video signal processing with filtering to account for picture compression' [patent_app_type] => 1 [patent_app_number] => 6/715508 [patent_app_country] => US [patent_app_date] => 1985-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3559 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665433.pdf [firstpage_image] =>[orig_patent_app_number] => 715508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715508
Video signal processing with filtering to account for picture compression Mar 24, 1985 Issued
Array ( [id] => 2364479 [patent_doc_number] => 04667223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Flesh tone correction circuit' [patent_app_type] => 1 [patent_app_number] => 6/705448 [patent_app_country] => US [patent_app_date] => 1985-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3278 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667223.pdf [firstpage_image] =>[orig_patent_app_number] => 705448 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/705448
Flesh tone correction circuit Feb 24, 1985 Issued
Array ( [id] => 2298858 [patent_doc_number] => 04652905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Instantaneous neutral colors in dither-quantized color television' [patent_app_type] => 1 [patent_app_number] => 6/697052 [patent_app_country] => US [patent_app_date] => 1985-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6419 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652905.pdf [firstpage_image] =>[orig_patent_app_number] => 697052 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/697052
Instantaneous neutral colors in dither-quantized color television Jan 30, 1985 Issued
06/684836 ADAPTIVE COMB FILTER Dec 20, 1984 Abandoned
Array ( [id] => 2348372 [patent_doc_number] => 04641179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-03 [patent_title] => 'Economical high-definition television using a modulated-signal combination' [patent_app_type] => 1 [patent_app_number] => 6/684489 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2759 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/641/04641179.pdf [firstpage_image] =>[orig_patent_app_number] => 684489 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684489
Economical high-definition television using a modulated-signal combination Dec 20, 1984 Issued
Array ( [id] => 2315889 [patent_doc_number] => 04646133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Adaptive comb filter and interpolator' [patent_app_type] => 1 [patent_app_number] => 6/683437 [patent_app_country] => US [patent_app_date] => 1984-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5601 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/646/04646133.pdf [firstpage_image] =>[orig_patent_app_number] => 683437 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/683437
Adaptive comb filter and interpolator Dec 17, 1984 Issued
Array ( [id] => 2298127 [patent_doc_number] => 04660073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Video apparatus for selectively processing either composite or component color video signals' [patent_app_type] => 1 [patent_app_number] => 6/683115 [patent_app_country] => US [patent_app_date] => 1984-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2567 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/660/04660073.pdf [firstpage_image] =>[orig_patent_app_number] => 683115 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/683115
Video apparatus for selectively processing either composite or component color video signals Dec 17, 1984 Issued
Array ( [id] => 2168597 [patent_doc_number] => 04559973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-24 [patent_title] => 'Water impervious heat shrinkable tube' [patent_app_type] => 1 [patent_app_number] => 6/681088 [patent_app_country] => US [patent_app_date] => 1984-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 5017 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/559/04559973.pdf [firstpage_image] =>[orig_patent_app_number] => 681088 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/681088
Water impervious heat shrinkable tube Dec 12, 1984 Issued
Menu