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] => 2331762 [patent_doc_number] => 04706113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Contour detecting filter device using PAL samples of composite video signals without separation of luminance signals therefrom' [patent_app_type] => 1 [patent_app_number] => 6/826916 [patent_app_country] => US [patent_app_date] => 1986-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4782 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/706/04706113.pdf [firstpage_image] =>[orig_patent_app_number] => 826916 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/826916
Contour detecting filter device using PAL samples of composite video signals without separation of luminance signals therefrom Feb 5, 1986 Issued
Array ( [id] => 2354078 [patent_doc_number] => 04692793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Circuit for blanking the video of a television set for a time after turn-on' [patent_app_type] => 1 [patent_app_number] => 6/826025 [patent_app_country] => US [patent_app_date] => 1986-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3724 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692793.pdf [firstpage_image] =>[orig_patent_app_number] => 826025 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/826025
Circuit for blanking the video of a television set for a time after turn-on Feb 3, 1986 Issued
Array ( [id] => 2332845 [patent_doc_number] => 04672430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Color television camera using the green signal for vertical enhancement and the green and another signal for horizontal enhancement' [patent_app_type] => 1 [patent_app_number] => 6/826027 [patent_app_country] => US [patent_app_date] => 1986-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3122 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672430.pdf [firstpage_image] =>[orig_patent_app_number] => 826027 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/826027
Color television camera using the green signal for vertical enhancement and the green and another signal for horizontal enhancement Feb 3, 1986 Issued
Array ( [id] => 2331748 [patent_doc_number] => 04706112 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-10 [patent_title] => 'Cross color suppression for quadrature modulated color television' [patent_app_type] => 1 [patent_app_number] => 6/825105 [patent_app_country] => US [patent_app_date] => 1986-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3837 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/706/04706112.pdf [firstpage_image] =>[orig_patent_app_number] => 825105 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/825105
Cross color suppression for quadrature modulated color television Jan 30, 1986 Issued
Array ( [id] => 2301233 [patent_doc_number] => 04697207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'System for generating a synchronizing signal in response to two timing reference signals' [patent_app_type] => 1 [patent_app_number] => 6/821630 [patent_app_country] => US [patent_app_date] => 1986-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5499 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/697/04697207.pdf [firstpage_image] =>[orig_patent_app_number] => 821630 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/821630
System for generating a synchronizing signal in response to two timing reference signals Jan 22, 1986 Issued
Array ( [id] => 2354716 [patent_doc_number] => 04703343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Noise reduction feedback type comb filter' [patent_app_type] => 1 [patent_app_number] => 6/810689 [patent_app_country] => US [patent_app_date] => 1985-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/703/04703343.pdf [firstpage_image] =>[orig_patent_app_number] => 810689 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/810689
Noise reduction feedback type comb filter Dec 17, 1985 Issued
Array ( [id] => 2338987 [patent_doc_number] => 04701787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-20 [patent_title] => 'Selectively enabled image signal processing circuit using recursive filtering' [patent_app_type] => 1 [patent_app_number] => 6/807909 [patent_app_country] => US [patent_app_date] => 1985-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2330 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/701/04701787.pdf [firstpage_image] =>[orig_patent_app_number] => 807909 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/807909
Selectively enabled image signal processing circuit using recursive filtering Dec 10, 1985 Issued
Array ( [id] => 2396300 [patent_doc_number] => 04663653 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'Vertical detail enhancer' [patent_app_type] => 1 [patent_app_number] => 6/800823 [patent_app_country] => US [patent_app_date] => 1985-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2976 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/663/04663653.pdf [firstpage_image] =>[orig_patent_app_number] => 800823 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/800823
Vertical detail enhancer Nov 21, 1985 Issued
06/791372 LUMINANCE SELECTION APPARATUS FOR VIDEO SIGNAL CONTROL SYSTEM Oct 24, 1985 Abandoned
Array ( [id] => 2298460 [patent_doc_number] => 04660098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Apparatus for producing copies of a video image utilizing line pattern rotation' [patent_app_type] => 1 [patent_app_number] => 6/788378 [patent_app_country] => US [patent_app_date] => 1985-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1834 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/660/04660098.pdf [firstpage_image] =>[orig_patent_app_number] => 788378 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/788378
Apparatus for producing copies of a video image utilizing line pattern rotation Oct 16, 1985 Issued
Array ( [id] => 2298140 [patent_doc_number] => 04660074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'NTSC color television transmission without chroma crawl' [patent_app_type] => 1 [patent_app_number] => 6/787156 [patent_app_country] => US [patent_app_date] => 1985-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2629 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/660/04660074.pdf [firstpage_image] =>[orig_patent_app_number] => 787156 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/787156
NTSC color television transmission without chroma crawl Oct 14, 1985 Issued
06/785880 METHOD AND APPARATUS FOR PREVENTING CROSS-COLOR AND CROSS-LUMINANCE PATTERNS GENERATED DURING THE ENCODING PROCESS IN QUADRATURE-MODULATED COLOR TELEVISION SYSTEMS Oct 8, 1985 Abandoned
Array ( [id] => 2246402 [patent_doc_number] => 04617597 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-14 [patent_title] => 'Compatible color television with regenerable signals' [patent_app_type] => 1 [patent_app_number] => 6/784850 [patent_app_country] => US [patent_app_date] => 1985-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 13179 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/617/04617597.pdf [firstpage_image] =>[orig_patent_app_number] => 784850 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/784850
Compatible color television with regenerable signals Oct 3, 1985 Issued
Array ( [id] => 2554231 [patent_doc_number] => 04811083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Apparatus for displaying the phase and amplitude of a chrominance signal' [patent_app_type] => 1 [patent_app_number] => 6/781323 [patent_app_country] => US [patent_app_date] => 1985-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1095 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/811/04811083.pdf [firstpage_image] =>[orig_patent_app_number] => 781323 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/781323
Apparatus for displaying the phase and amplitude of a chrominance signal Sep 29, 1985 Issued
Array ( [id] => 2363485 [patent_doc_number] => 04658285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Video signal noise reduction apparatus' [patent_app_type] => 1 [patent_app_number] => 6/782128 [patent_app_country] => US [patent_app_date] => 1985-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2174 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/658/04658285.pdf [firstpage_image] =>[orig_patent_app_number] => 782128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/782128
Video signal noise reduction apparatus Sep 29, 1985 Issued
Array ( [id] => 2396317 [patent_doc_number] => 04663654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'Blanking signal generator for a subcarrier locked digital PAL signal' [patent_app_type] => 1 [patent_app_number] => 6/781085 [patent_app_country] => US [patent_app_date] => 1985-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4224 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/663/04663654.pdf [firstpage_image] =>[orig_patent_app_number] => 781085 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/781085
Blanking signal generator for a subcarrier locked digital PAL signal Sep 26, 1985 Issued
Array ( [id] => 2323306 [patent_doc_number] => 04689663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Television receiver with display driver amplifier and input video filter having inversely related bandwidths' [patent_app_type] => 1 [patent_app_number] => 6/780947 [patent_app_country] => US [patent_app_date] => 1985-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3477 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689663.pdf [firstpage_image] =>[orig_patent_app_number] => 780947 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/780947
Television receiver with display driver amplifier and input video filter having inversely related bandwidths Sep 26, 1985 Issued
Array ( [id] => 2345235 [patent_doc_number] => 04713688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Method for increasing resolution in a compatible television system' [patent_app_type] => 1 [patent_app_number] => 6/779599 [patent_app_country] => US [patent_app_date] => 1985-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 7852 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/713/04713688.pdf [firstpage_image] =>[orig_patent_app_number] => 779599 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/779599
Method for increasing resolution in a compatible television system Sep 23, 1985 Issued
Array ( [id] => 2327149 [patent_doc_number] => 04670773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-02 [patent_title] => 'Method for compatible increase in resolution for color television transmission systems with reduction of cross-talk noise in motion adaptive picture processing' [patent_app_type] => 1 [patent_app_number] => 6/779598 [patent_app_country] => US [patent_app_date] => 1985-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 46 [patent_no_of_words] => 7604 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/670/04670773.pdf [firstpage_image] =>[orig_patent_app_number] => 779598 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/779598
Method for compatible increase in resolution for color television transmission systems with reduction of cross-talk noise in motion adaptive picture processing Sep 23, 1985 Issued
Array ( [id] => 2364590 [patent_doc_number] => 04647960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Vertical contour emphasis de-emphasis circuit' [patent_app_type] => 1 [patent_app_number] => 6/777288 [patent_app_country] => US [patent_app_date] => 1985-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3239 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647960.pdf [firstpage_image] =>[orig_patent_app_number] => 777288 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/777288
Vertical contour emphasis de-emphasis circuit Sep 17, 1985 Issued
Menu