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] => 2450393 [patent_doc_number] => 04751565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-14 [patent_title] => 'Microprocessor controlled digital genlock' [patent_app_type] => 1 [patent_app_number] => 6/915858 [patent_app_country] => US [patent_app_date] => 1986-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3097 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/751/04751565.pdf [firstpage_image] =>[orig_patent_app_number] => 915858 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/915858
Microprocessor controlled digital genlock Oct 5, 1986 Issued
Array ( [id] => 2391138 [patent_doc_number] => 04709258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Circuit and method for adding green synchronization pulse to red and blue video signals' [patent_app_type] => 1 [patent_app_number] => 6/911857 [patent_app_country] => US [patent_app_date] => 1986-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2318 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709258.pdf [firstpage_image] =>[orig_patent_app_number] => 911857 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/911857
Circuit and method for adding green synchronization pulse to red and blue video signals Sep 25, 1986 Issued
Array ( [id] => 2622288 [patent_doc_number] => 04943847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Extended definition television' [patent_app_type] => 1 [patent_app_number] => 6/909508 [patent_app_country] => US [patent_app_date] => 1986-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2647 [patent_no_of_claims] => 10 [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/04/943/04943847.pdf [firstpage_image] =>[orig_patent_app_number] => 909508 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/909508
Extended definition television Sep 18, 1986 Issued
Array ( [id] => 2332865 [patent_doc_number] => 04672431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Contour correction system when one color signal is low' [patent_app_type] => 1 [patent_app_number] => 6/904796 [patent_app_country] => US [patent_app_date] => 1986-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3549 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672431.pdf [firstpage_image] =>[orig_patent_app_number] => 904796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/904796
Contour correction system when one color signal is low Sep 4, 1986 Issued
Array ( [id] => 2675541 [patent_doc_number] => 04905076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Three dimensional television system and projection television receiver' [patent_app_type] => 1 [patent_app_number] => 6/895961 [patent_app_country] => US [patent_app_date] => 1986-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1583 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905076.pdf [firstpage_image] =>[orig_patent_app_number] => 895961 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/895961
Three dimensional television system and projection television receiver Aug 11, 1986 Issued
06/894127 VIDEO SIGNAL PROCESSING DEVICE Aug 6, 1986 Abandoned
Array ( [id] => 2372691 [patent_doc_number] => 04662402 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-05 [patent_title] => 'System for protecting machine threads' [patent_app_type] => 1 [patent_app_number] => 6/894705 [patent_app_country] => US [patent_app_date] => 1986-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2245 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/662/04662402.pdf [firstpage_image] =>[orig_patent_app_number] => 894705 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/894705
System for protecting machine threads Aug 6, 1986 Issued
Array ( [id] => 2319208 [patent_doc_number] => 04700217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Chrominance signal phase locked loop system for use in a digital television receiver having a line-locked clock signal' [patent_app_type] => 1 [patent_app_number] => 6/893185 [patent_app_country] => US [patent_app_date] => 1986-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4573 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/700/04700217.pdf [firstpage_image] =>[orig_patent_app_number] => 893185 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/893185
Chrominance signal phase locked loop system for use in a digital television receiver having a line-locked clock signal Aug 4, 1986 Issued
Array ( [id] => 2391575 [patent_doc_number] => 04737840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Color image projection apparatus with a screen including a shield plate, light-emitting layer and diffusion surface to expand viewing range of bright pictures' [patent_app_type] => 1 [patent_app_number] => 6/872998 [patent_app_country] => US [patent_app_date] => 1986-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 4347 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737840.pdf [firstpage_image] =>[orig_patent_app_number] => 872998 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/872998
Color image projection apparatus with a screen including a shield plate, light-emitting layer and diffusion surface to expand viewing range of bright pictures Aug 4, 1986 Issued
Array ( [id] => 2300772 [patent_doc_number] => 04697176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Video superimposition system with chroma keying' [patent_app_type] => 1 [patent_app_number] => 6/891698 [patent_app_country] => US [patent_app_date] => 1986-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1677 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/697/04697176.pdf [firstpage_image] =>[orig_patent_app_number] => 891698 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/891698
Video superimposition system with chroma keying Jul 28, 1986 Issued
Array ( [id] => 2389767 [patent_doc_number] => 04695876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Method and apparatus for the extraction of luminance information from a video signal using a field store' [patent_app_type] => 1 [patent_app_number] => 6/885992 [patent_app_country] => US [patent_app_date] => 1986-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4356 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695876.pdf [firstpage_image] =>[orig_patent_app_number] => 885992 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/885992
Method and apparatus for the extraction of luminance information from a video signal using a field store Jul 14, 1986 Issued
06/876717 DIGITAL STORAGE OF COMPOSITE COLOR NTSC VIDEO SIGNALS IN THE CLAIMS Jun 19, 1986 Abandoned
Array ( [id] => 2430885 [patent_doc_number] => 04739312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'RGBI to multilevel grey scale encoder' [patent_app_type] => 1 [patent_app_number] => 6/874040 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2825 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739312.pdf [firstpage_image] =>[orig_patent_app_number] => 874040 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/874040
RGBI to multilevel grey scale encoder Jun 12, 1986 Issued
Array ( [id] => 2430903 [patent_doc_number] => 04739313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Multilevel grey scale or composite video to RGBI decoder' [patent_app_type] => 1 [patent_app_number] => 6/874285 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5142 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739313.pdf [firstpage_image] =>[orig_patent_app_number] => 874285 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/874285
Multilevel grey scale or composite video to RGBI decoder Jun 12, 1986 Issued
Array ( [id] => 2303799 [patent_doc_number] => 04682214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'Test pattern projector for a color television camera' [patent_app_type] => 1 [patent_app_number] => 6/873877 [patent_app_country] => US [patent_app_date] => 1986-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3684 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682214.pdf [firstpage_image] =>[orig_patent_app_number] => 873877 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/873877
Test pattern projector for a color television camera Jun 11, 1986 Issued
Array ( [id] => 2389713 [patent_doc_number] => 04695873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Horizontal line data position and burst phase encoding apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/872568 [patent_app_country] => US [patent_app_date] => 1986-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4547 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695873.pdf [firstpage_image] =>[orig_patent_app_number] => 872568 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/872568
Horizontal line data position and burst phase encoding apparatus and method Jun 9, 1986 Issued
06/871868 METHOD FOR SEPARATING THE LUMINANCE AND CHROMINANCE SIGNALS OF A PAL OR SECAM COMPOSITE VIDEO SIGNAL AND A DEVICE FOR THE PRACTICAL APPLICATION OF SAID METHOD Jun 8, 1986 Abandoned
Array ( [id] => 2420900 [patent_doc_number] => 04743960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-10 [patent_title] => 'Circuit for producing analog signals of primary colors of a television signal from its digital luminance and chrominance components' [patent_app_type] => 1 [patent_app_number] => 6/870128 [patent_app_country] => US [patent_app_date] => 1986-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6735 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/743/04743960.pdf [firstpage_image] =>[orig_patent_app_number] => 870128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/870128
Circuit for producing analog signals of primary colors of a television signal from its digital luminance and chrominance components Jun 2, 1986 Issued
Array ( [id] => 2451307 [patent_doc_number] => 04740831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Method of reformatting color television signals by eliminating the unnecessary overscanned portions' [patent_app_type] => 1 [patent_app_number] => 6/869996 [patent_app_country] => US [patent_app_date] => 1986-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3702 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/740/04740831.pdf [firstpage_image] =>[orig_patent_app_number] => 869996 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/869996
Method of reformatting color television signals by eliminating the unnecessary overscanned portions Jun 2, 1986 Issued
06/870036 A METHOD AND APPARATUS FOR INDEPENDENTLY TRANSMITTING AND RECAPTURING CLOCK RECOVERY BURST AND DC RESTORATION SIGNALS IN A MAC SYSTEM Jun 2, 1986 Abandoned
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