Search

John W. Shepperd

Examiner (ID: 2879)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2824172 [patent_doc_number] => 05168148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Automatic gain control circuit' [patent_app_type] => 1 [patent_app_number] => 7/635431 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168148.pdf [firstpage_image] =>[orig_patent_app_number] => 635431 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/635431
Automatic gain control circuit Dec 27, 1990 Issued
Array ( [id] => 2924052 [patent_doc_number] => 05192856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Auto focusing bar code reader' [patent_app_type] => 1 [patent_app_number] => 7/615367 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3192 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/192/05192856.pdf [firstpage_image] =>[orig_patent_app_number] => 615367 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615367
Auto focusing bar code reader Nov 18, 1990 Issued
Array ( [id] => 2827686 [patent_doc_number] => 05170044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Error tolerant 3x3 bit-map coding of binary data and method of decoding' [patent_app_type] => 1 [patent_app_number] => 7/610907 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3359 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170044.pdf [firstpage_image] =>[orig_patent_app_number] => 610907 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/610907
Error tolerant 3x3 bit-map coding of binary data and method of decoding Nov 8, 1990 Issued
Array ( [id] => 2897238 [patent_doc_number] => 05177342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Transaction approval system' [patent_app_type] => 1 [patent_app_number] => 7/611933 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4830 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/177/05177342.pdf [firstpage_image] =>[orig_patent_app_number] => 611933 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611933
Transaction approval system Nov 8, 1990 Issued
Array ( [id] => 2825239 [patent_doc_number] => 05173589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Process for instantaneous confirmation of actions in relation to television programs and device for use of the process' [patent_app_type] => 1 [patent_app_number] => 7/606835 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1577 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173589.pdf [firstpage_image] =>[orig_patent_app_number] => 606835 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606835
Process for instantaneous confirmation of actions in relation to television programs and device for use of the process Oct 30, 1990 Issued
Array ( [id] => 2844535 [patent_doc_number] => 05121203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'HDTV transmission system with reduced NTSC CO-channel interference' [patent_app_type] => 1 [patent_app_number] => 7/600458 [patent_app_country] => US [patent_app_date] => 1990-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 4100 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121203.pdf [firstpage_image] =>[orig_patent_app_number] => 600458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/600458
HDTV transmission system with reduced NTSC CO-channel interference Oct 18, 1990 Issued
Array ( [id] => 2821867 [patent_doc_number] => 05122868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Side panel signal processor for a widescreen television system' [patent_app_type] => 1 [patent_app_number] => 7/599554 [patent_app_country] => US [patent_app_date] => 1990-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4694 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122868.pdf [firstpage_image] =>[orig_patent_app_number] => 599554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/599554
Side panel signal processor for a widescreen television system Oct 17, 1990 Issued
Array ( [id] => 2807941 [patent_doc_number] => 05140420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Information in vertical blanking interval of video sync signal' [patent_app_type] => 1 [patent_app_number] => 7/593456 [patent_app_country] => US [patent_app_date] => 1990-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3647 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140420.pdf [firstpage_image] =>[orig_patent_app_number] => 593456 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/593456
Information in vertical blanking interval of video sync signal Oct 4, 1990 Issued
Array ( [id] => 2700702 [patent_doc_number] => 05019894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'White balance adjusting circuit' [patent_app_type] => 1 [patent_app_number] => 7/592635 [patent_app_country] => US [patent_app_date] => 1990-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3553 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019894.pdf [firstpage_image] =>[orig_patent_app_number] => 592635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/592635
White balance adjusting circuit Oct 2, 1990 Issued
Array ( [id] => 2885312 [patent_doc_number] => 05159442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Color signal processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/591467 [patent_app_country] => US [patent_app_date] => 1990-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 28 [patent_no_of_words] => 3695 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159442.pdf [firstpage_image] =>[orig_patent_app_number] => 591467 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/591467
Color signal processing apparatus Sep 30, 1990 Issued
Array ( [id] => 2976703 [patent_doc_number] => 05202797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Disk drive device having a single motor for rotating a plurality of disks' [patent_app_type] => 1 [patent_app_number] => 7/584111 [patent_app_country] => US [patent_app_date] => 1990-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2826 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/202/05202797.pdf [firstpage_image] =>[orig_patent_app_number] => 584111 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/584111
Disk drive device having a single motor for rotating a plurality of disks Sep 17, 1990 Issued
Array ( [id] => 2908900 [patent_doc_number] => 05218430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Color video transmission' [patent_app_type] => 1 [patent_app_number] => 7/566793 [patent_app_country] => US [patent_app_date] => 1990-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4419 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218430.pdf [firstpage_image] =>[orig_patent_app_number] => 566793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/566793
Color video transmission Aug 9, 1990 Issued
Array ( [id] => 2871692 [patent_doc_number] => 05153417 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Bar code reader using holograms' [patent_app_type] => 1 [patent_app_number] => 7/562865 [patent_app_country] => US [patent_app_date] => 1990-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 5899 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153417.pdf [firstpage_image] =>[orig_patent_app_number] => 562865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/562865
Bar code reader using holograms Aug 5, 1990 Issued
Array ( [id] => 2812147 [patent_doc_number] => 05146317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Signal separating apparatus' [patent_app_type] => 1 [patent_app_number] => 7/562858 [patent_app_country] => US [patent_app_date] => 1990-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 6362 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146317.pdf [firstpage_image] =>[orig_patent_app_number] => 562858 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/562858
Signal separating apparatus Aug 2, 1990 Issued
Array ( [id] => 2722776 [patent_doc_number] => 05053865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Picture-quality improving circuit' [patent_app_type] => 1 [patent_app_number] => 7/561650 [patent_app_country] => US [patent_app_date] => 1990-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2349 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053865.pdf [firstpage_image] =>[orig_patent_app_number] => 561650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561650
Picture-quality improving circuit Aug 1, 1990 Issued
Array ( [id] => 2886044 [patent_doc_number] => 05119177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Automatic 3-mode switching circuit of a color television set' [patent_app_type] => 1 [patent_app_number] => 7/560737 [patent_app_country] => US [patent_app_date] => 1990-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2480 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119177.pdf [firstpage_image] =>[orig_patent_app_number] => 560737 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560737
Automatic 3-mode switching circuit of a color television set Jul 30, 1990 Issued
Array ( [id] => 2794660 [patent_doc_number] => 05155582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Dot crawling interference elimination device and color subcarrier vertical correlation detection device' [patent_app_type] => 1 [patent_app_number] => 7/559066 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4263 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155582.pdf [firstpage_image] =>[orig_patent_app_number] => 559066 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559066
Dot crawling interference elimination device and color subcarrier vertical correlation detection device Jul 29, 1990 Issued
07/557547 TELEVISION DISPLAY APPARATUS HAVING PICTURE-IN-PICTURE DISPLAY FUNCTION AND THE METHOD OF OPERATING THE SAME Jul 23, 1990 Abandoned
Array ( [id] => 2798785 [patent_doc_number] => 05103310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Interference reduction for extra-spectrum, compatible television system' [patent_app_type] => 1 [patent_app_number] => 7/555216 [patent_app_country] => US [patent_app_date] => 1990-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6226 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103310.pdf [firstpage_image] =>[orig_patent_app_number] => 555216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/555216
Interference reduction for extra-spectrum, compatible television system Jul 19, 1990 Issued
Array ( [id] => 2859982 [patent_doc_number] => RE034176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Method and apparatus for improving the rise and fall time of a video signal' [patent_app_type] => 2 [patent_app_number] => 7/554640 [patent_app_country] => US [patent_app_date] => 1990-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1734 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034176.pdf [firstpage_image] =>[orig_patent_app_number] => 554640 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/554640
Method and apparatus for improving the rise and fall time of a video signal Jul 16, 1990 Issued
Menu