Search

David E. Harvey

Examiner (ID: 19255, Phone: (571)272-7345 , Office: P/2481 )

Most Active Art Unit
2602
Art Unit(s)
2602, 3992, 2714, 2481, 2614, 2621
Total Applications
1668
Issued Applications
1260
Pending Applications
60
Abandoned Applications
350

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2346532 [patent_doc_number] => 04661851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Apparatus for reducing the effect of noise interference in audio companding system' [patent_app_type] => 1 [patent_app_number] => 6/593967 [patent_app_country] => US [patent_app_date] => 1984-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3485 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/661/04661851.pdf [firstpage_image] =>[orig_patent_app_number] => 593967 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/593967
Apparatus for reducing the effect of noise interference in audio companding system Mar 26, 1984 Issued
Array ( [id] => 2249718 [patent_doc_number] => 04613904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'Television monitoring device' [patent_app_type] => 1 [patent_app_number] => 6/589629 [patent_app_country] => US [patent_app_date] => 1984-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2045 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/613/04613904.pdf [firstpage_image] =>[orig_patent_app_number] => 589629 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/589629
Television monitoring device Mar 14, 1984 Issued
Array ( [id] => 2248904 [patent_doc_number] => 04568979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-04 [patent_title] => 'Television receiver muting apparatus' [patent_app_type] => 1 [patent_app_number] => 6/589339 [patent_app_country] => US [patent_app_date] => 1984-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2118 [patent_no_of_claims] => 19 [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/04/568/04568979.pdf [firstpage_image] =>[orig_patent_app_number] => 589339 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/589339
Television receiver muting apparatus Mar 13, 1984 Issued
Array ( [id] => 2331308 [patent_doc_number] => 04698678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Television signal processing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/582627 [patent_app_country] => US [patent_app_date] => 1984-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3189 [patent_no_of_claims] => 2 [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/04/698/04698678.pdf [firstpage_image] =>[orig_patent_app_number] => 582627 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/582627
Television signal processing apparatus Feb 21, 1984 Issued
Array ( [id] => 2237240 [patent_doc_number] => 04600947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Television sound mute circuit' [patent_app_type] => 1 [patent_app_number] => 6/580049 [patent_app_country] => US [patent_app_date] => 1984-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2223 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/600/04600947.pdf [firstpage_image] =>[orig_patent_app_number] => 580049 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/580049
Television sound mute circuit Feb 13, 1984 Issued
06/579587 IMAGE READING APPARATUS Feb 12, 1984 Abandoned
Array ( [id] => 2272404 [patent_doc_number] => 04630116 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-16 [patent_title] => 'Video signal inverting circuit' [patent_app_type] => 1 [patent_app_number] => 6/579107 [patent_app_country] => US [patent_app_date] => 1984-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4229 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/630/04630116.pdf [firstpage_image] =>[orig_patent_app_number] => 579107 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/579107
Video signal inverting circuit Feb 9, 1984 Issued
Array ( [id] => 2223567 [patent_doc_number] => 04631584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Transmission of reduced resolution picture edge information using horizontal blanking period' [patent_app_type] => 1 [patent_app_number] => 6/576916 [patent_app_country] => US [patent_app_date] => 1984-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 34 [patent_no_of_words] => 9486 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/631/04631584.pdf [firstpage_image] =>[orig_patent_app_number] => 576916 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/576916
Transmission of reduced resolution picture edge information using horizontal blanking period Feb 2, 1984 Issued
06/574796 MODE RECOGNITION FOR VERTICAL COUNTDOWN Jan 26, 1984 Abandoned
Array ( [id] => 2261317 [patent_doc_number] => 04589021 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-13 [patent_title] => 'Gamma compensating circuit' [patent_app_type] => 1 [patent_app_number] => 6/568258 [patent_app_country] => US [patent_app_date] => 1984-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5312 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589021.pdf [firstpage_image] =>[orig_patent_app_number] => 568258 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/568258
Gamma compensating circuit Jan 3, 1984 Issued
Array ( [id] => 2396320 [patent_doc_number] => 04754331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-28 [patent_title] => 'Digitizer for an image processing system' [patent_app_type] => 1 [patent_app_number] => 6/568027 [patent_app_country] => US [patent_app_date] => 1984-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5558 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/754/04754331.pdf [firstpage_image] =>[orig_patent_app_number] => 568027 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/568027
Digitizer for an image processing system Jan 3, 1984 Issued
06/561639 VIDEO SIGNAL PROCESSING DEVICE Dec 14, 1983 Abandoned
Array ( [id] => 2562260 [patent_doc_number] => 04809078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Liquid crystal television receiver' [patent_app_type] => 1 [patent_app_number] => 6/555509 [patent_app_country] => US [patent_app_date] => 1984-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5702 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/809/04809078.pdf [firstpage_image] =>[orig_patent_app_number] => 555509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/555509
Method and apparatus for detecting and filling-in dead spots of video signals from an image sensor Nov 27, 1983 Issued
Array ( [id] => 2280540 [patent_doc_number] => 04581640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Television transmission system' [patent_app_type] => 1 [patent_app_number] => 6/555848 [patent_app_country] => US [patent_app_date] => 1983-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5869 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/581/04581640.pdf [firstpage_image] =>[orig_patent_app_number] => 555848 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/555848
Television transmission system Nov 27, 1983 Issued
Array ( [id] => 2562260 [patent_doc_number] => 04809078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Liquid crystal television receiver' [patent_app_type] => 1 [patent_app_number] => 6/555509 [patent_app_country] => US [patent_app_date] => 1984-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5702 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/809/04809078.pdf [firstpage_image] =>[orig_patent_app_number] => 555509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/555509
Method and apparatus for detecting and filling-in dead spots of video signals from an image sensor Nov 27, 1983 Issued
06/533817 WRITE CONTROL APPARATUS FOR VIDEO RAM Sep 18, 1983 Abandoned
Array ( [id] => 2163318 [patent_doc_number] => 04554582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Apparatus for synchronizing a source of computer controlled video to another video source' [patent_app_type] => 1 [patent_app_number] => 6/528229 [patent_app_country] => US [patent_app_date] => 1983-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3999 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/554/04554582.pdf [firstpage_image] =>[orig_patent_app_number] => 528229 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/528229
Apparatus for synchronizing a source of computer controlled video to another video source Aug 30, 1983 Issued
Array ( [id] => 2154227 [patent_doc_number] => 04550342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-10-29 [patent_title] => 'Horizontal sync detector' [patent_app_type] => 1 [patent_app_number] => 6/518169 [patent_app_country] => US [patent_app_date] => 1983-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2639 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 524 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/550/04550342.pdf [firstpage_image] =>[orig_patent_app_number] => 518169 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/518169
Horizontal sync detector Jul 27, 1983 Issued
Array ( [id] => 2315739 [patent_doc_number] => 04638358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Sampling clock reproducing circuit' [patent_app_type] => 1 [patent_app_number] => 6/515256 [patent_app_country] => US [patent_app_date] => 1983-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6536 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638358.pdf [firstpage_image] =>[orig_patent_app_number] => 515256 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/515256
Sampling clock reproducing circuit Jul 18, 1983 Issued
Array ( [id] => 2364534 [patent_doc_number] => 04667235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Teletext decoder' [patent_app_type] => 1 [patent_app_number] => 6/511086 [patent_app_country] => US [patent_app_date] => 1983-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8922 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667235.pdf [firstpage_image] =>[orig_patent_app_number] => 511086 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/511086
Teletext decoder Jul 4, 1983 Issued
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