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] => 2315617 [patent_doc_number] => 04675735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Error concealment in digital television signals' [patent_app_type] => 1 [patent_app_number] => 6/772419 [patent_app_country] => US [patent_app_date] => 1985-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4717 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/675/04675735.pdf [firstpage_image] =>[orig_patent_app_number] => 772419 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/772419
Error concealment in digital television signals Sep 3, 1985 Issued
Array ( [id] => 2350430 [patent_doc_number] => 04656514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Error concealment in digital television signals' [patent_app_type] => 1 [patent_app_number] => 6/767646 [patent_app_country] => US [patent_app_date] => 1985-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4336 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/656/04656514.pdf [firstpage_image] =>[orig_patent_app_number] => 767646 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/767646
Error concealment in digital television signals Aug 19, 1985 Issued
Array ( [id] => 2492927 [patent_doc_number] => 04821100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Image signal compressor' [patent_app_type] => 1 [patent_app_number] => 6/763416 [patent_app_country] => US [patent_app_date] => 1985-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3357 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821100.pdf [firstpage_image] =>[orig_patent_app_number] => 763416 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/763416
Image signal compressor Aug 6, 1985 Issued
Array ( [id] => 2308915 [patent_doc_number] => 04691234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Noise reduction circuit for television multi-channel sound' [patent_app_type] => 1 [patent_app_number] => 6/761216 [patent_app_country] => US [patent_app_date] => 1985-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2205 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/691/04691234.pdf [firstpage_image] =>[orig_patent_app_number] => 761216 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/761216
Noise reduction circuit for television multi-channel sound Jul 30, 1985 Issued
06/756027 REAL TIME PROCESSOR FOR VIDEO SIGNALS Jul 16, 1985 Abandoned
Array ( [id] => 2455115 [patent_doc_number] => 04723164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Tri-state sync technique' [patent_app_type] => 1 [patent_app_number] => 6/750368 [patent_app_country] => US [patent_app_date] => 1985-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3857 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/723/04723164.pdf [firstpage_image] =>[orig_patent_app_number] => 750368 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/750368
Tri-state sync technique Jun 27, 1985 Issued
06/745567 VIDEO DEVICE SYNCHRONIZATION SYSTEM Jun 16, 1985 Abandoned
Array ( [id] => 2306849 [patent_doc_number] => 04673979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'Digital data reproducing system' [patent_app_type] => 1 [patent_app_number] => 6/743366 [patent_app_country] => US [patent_app_date] => 1985-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 3773 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/673/04673979.pdf [firstpage_image] =>[orig_patent_app_number] => 743366 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/743366
Digital data reproducing system Jun 10, 1985 Issued
Array ( [id] => 2315607 [patent_doc_number] => 04675734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Sync pulse separator circuit' [patent_app_type] => 1 [patent_app_number] => 6/742055 [patent_app_country] => US [patent_app_date] => 1985-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 9278 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/675/04675734.pdf [firstpage_image] =>[orig_patent_app_number] => 742055 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/742055
Sync pulse separator circuit Jun 5, 1985 Issued
06/740297 ELECTRONIC STILL STORE WITH HIGH SPEED SORTING AND METHOD OF OPERATION May 30, 1985 Abandoned
06/737016 CIRCUIT FOR DERIVING A SYNCHRONIZING SIGNAL CONTAINED IN AN INCOMING VIDEO SIGNAL May 22, 1985 Abandoned
Array ( [id] => 2535695 [patent_doc_number] => 04862268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Addressable cable television control system with video format data transmission' [patent_app_type] => 1 [patent_app_number] => 6/708236 [patent_app_country] => US [patent_app_date] => 1985-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 13450 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862268.pdf [firstpage_image] =>[orig_patent_app_number] => 708236 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/708236
Addressable cable television control system with video format data transmission Apr 17, 1985 Issued
Array ( [id] => 2450688 [patent_doc_number] => 04757384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Video signal processing systems' [patent_app_type] => 1 [patent_app_number] => 6/721716 [patent_app_country] => US [patent_app_date] => 1985-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6791 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/757/04757384.pdf [firstpage_image] =>[orig_patent_app_number] => 721716 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/721716
Video signal processing systems Apr 9, 1985 Issued
Array ( [id] => 2562253 [patent_doc_number] => 04814876 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Electronic camera' [patent_app_type] => 1 [patent_app_number] => 6/721435 [patent_app_country] => US [patent_app_date] => 1985-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1572 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814876.pdf [firstpage_image] =>[orig_patent_app_number] => 721435 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/721435
Electronic camera Apr 8, 1985 Issued
06/713028 VIDEO SIGNAL PROCESSING SYSTEMS Mar 17, 1985 Abandoned
Array ( [id] => 2321607 [patent_doc_number] => 04686568 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Method of increasing the dynamic range and reducing quantization noise of video signals' [patent_app_type] => 1 [patent_app_number] => 6/692307 [patent_app_country] => US [patent_app_date] => 1985-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1186 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686568.pdf [firstpage_image] =>[orig_patent_app_number] => 692307 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/692307
Method of increasing the dynamic range and reducing quantization noise of video signals Jan 16, 1985 Issued
Array ( [id] => 2432747 [patent_doc_number] => 04739405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Circuit for storing an image signal in an image memory and for reading the signal therefrom at a different rate for display on a display unit' [patent_app_type] => 1 [patent_app_number] => 6/687018 [patent_app_country] => US [patent_app_date] => 1984-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3986 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739405.pdf [firstpage_image] =>[orig_patent_app_number] => 687018 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/687018
Circuit for storing an image signal in an image memory and for reading the signal therefrom at a different rate for display on a display unit Dec 27, 1984 Issued
Array ( [id] => 2327315 [patent_doc_number] => 04670783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-02 [patent_title] => 'High resolution television system' [patent_app_type] => 1 [patent_app_number] => 6/684546 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3829 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/670/04670783.pdf [firstpage_image] =>[orig_patent_app_number] => 684546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684546
High resolution television system Dec 20, 1984 Issued
Array ( [id] => 2391746 [patent_doc_number] => 04737849 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Process and a periodic instant regeneration circuit' [patent_app_type] => 1 [patent_app_number] => 6/677195 [patent_app_country] => US [patent_app_date] => 1984-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2262 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737849.pdf [firstpage_image] =>[orig_patent_app_number] => 677195 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/677195
Process and a periodic instant regeneration circuit Dec 2, 1984 Issued
Array ( [id] => 2350419 [patent_doc_number] => 04656513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Data slicer circuit for separating and recovering digital teletext signals' [patent_app_type] => 1 [patent_app_number] => 6/676556 [patent_app_country] => US [patent_app_date] => 1984-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2429 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/656/04656513.pdf [firstpage_image] =>[orig_patent_app_number] => 676556 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/676556
Data slicer circuit for separating and recovering digital teletext signals Nov 29, 1984 Issued
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