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] => 2339106 [patent_doc_number] => 04701796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-20 [patent_title] => 'Synchronization signal generating circuit' [patent_app_type] => 1 [patent_app_number] => 6/673956 [patent_app_country] => US [patent_app_date] => 1984-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 24 [patent_no_of_words] => 6722 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1033 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/701/04701796.pdf [firstpage_image] =>[orig_patent_app_number] => 673956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/673956
Synchronization signal generating circuit Nov 20, 1984 Issued
Array ( [id] => 2323548 [patent_doc_number] => 04689678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Gradation distortion compensation by FET pre-emphasis circuit operating in FET saturation region' [patent_app_type] => 1 [patent_app_number] => 6/670157 [patent_app_country] => US [patent_app_date] => 1984-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1921 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689678.pdf [firstpage_image] =>[orig_patent_app_number] => 670157 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/670157
Gradation distortion compensation by FET pre-emphasis circuit operating in FET saturation region Nov 8, 1984 Issued
06/669609 PCM-FRAME SYNCHRONIZING UNIT Nov 7, 1984 Abandoned
Array ( [id] => 2224517 [patent_doc_number] => 04594610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Camera zoom compensator for television stereo audio' [patent_app_type] => 1 [patent_app_number] => 6/660967 [patent_app_country] => US [patent_app_date] => 1984-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2864 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/594/04594610.pdf [firstpage_image] =>[orig_patent_app_number] => 660967 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/660967
Camera zoom compensator for television stereo audio Oct 14, 1984 Issued
Array ( [id] => 2321595 [patent_doc_number] => 04686567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Timing circuit for varying the horizontal format of raster scanned display' [patent_app_type] => 1 [patent_app_number] => 6/656028 [patent_app_country] => US [patent_app_date] => 1984-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3320 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686567.pdf [firstpage_image] =>[orig_patent_app_number] => 656028 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/656028
Timing circuit for varying the horizontal format of raster scanned display Sep 27, 1984 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
Liquid crystal television receiver Sep 26, 1984 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
Liquid crystal television receiver Sep 26, 1984 Issued
Array ( [id] => 2246713 [patent_doc_number] => 04567509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Television camera with color balance' [patent_app_type] => 1 [patent_app_number] => 6/652171 [patent_app_country] => US [patent_app_date] => 1984-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5033 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/567/04567509.pdf [firstpage_image] =>[orig_patent_app_number] => 652171 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652171
Television camera with color balance Sep 17, 1984 Issued
Array ( [id] => 2387058 [patent_doc_number] => 04752827 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-21 [patent_title] => 'Method and device for the numerical coding of an image, more particularly a television image' [patent_app_type] => 1 [patent_app_number] => 6/643971 [patent_app_country] => US [patent_app_date] => 1984-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11442 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/752/04752827.pdf [firstpage_image] =>[orig_patent_app_number] => 643971 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643971
Method and device for the numerical coding of an image, more particularly a television image Aug 14, 1984 Issued
Array ( [id] => 2391729 [patent_doc_number] => 04737848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Driving apparatus for charge-coupled image sensor producing controlled transfer pulses' [patent_app_type] => 1 [patent_app_number] => 6/639388 [patent_app_country] => US [patent_app_date] => 1984-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1877 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737848.pdf [firstpage_image] =>[orig_patent_app_number] => 639388 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639388
Driving apparatus for charge-coupled image sensor producing controlled transfer pulses Aug 9, 1984 Issued
Array ( [id] => 2392690 [patent_doc_number] => 04724486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-09 [patent_title] => 'Apparatus for deriving information signals for component television video signal reception' [patent_app_type] => 1 [patent_app_number] => 6/641957 [patent_app_country] => US [patent_app_date] => 1984-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5164 [patent_no_of_claims] => 9 [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/04/724/04724486.pdf [firstpage_image] =>[orig_patent_app_number] => 641957 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/641957
Apparatus for deriving information signals for component television video signal reception Aug 9, 1984 Issued
Array ( [id] => 2329833 [patent_doc_number] => 04636860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Picture display device comprising a noise detector' [patent_app_type] => 1 [patent_app_number] => 6/639164 [patent_app_country] => US [patent_app_date] => 1984-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4658 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/636/04636860.pdf [firstpage_image] =>[orig_patent_app_number] => 639164 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639164
Picture display device comprising a noise detector Aug 8, 1984 Issued
Array ( [id] => 2345319 [patent_doc_number] => 04713693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Composite single video image system and method utilizing video peak storing memory' [patent_app_type] => 1 [patent_app_number] => 6/638299 [patent_app_country] => US [patent_app_date] => 1984-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2732 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/713/04713693.pdf [firstpage_image] =>[orig_patent_app_number] => 638299 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/638299
Composite single video image system and method utilizing video peak storing memory Aug 5, 1984 Issued
Array ( [id] => 2304017 [patent_doc_number] => 04682226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'Monostable multivibrator for video display' [patent_app_type] => 1 [patent_app_number] => 6/632778 [patent_app_country] => US [patent_app_date] => 1984-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2463 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/682/04682226.pdf [firstpage_image] =>[orig_patent_app_number] => 632778 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/632778
Monostable multivibrator for video display Jul 19, 1984 Issued
Array ( [id] => 2217814 [patent_doc_number] => 04616259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Instant phase correction in a phase-locked loop' [patent_app_type] => 1 [patent_app_number] => 6/604580 [patent_app_country] => US [patent_app_date] => 1984-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5904 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 502 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616259.pdf [firstpage_image] =>[orig_patent_app_number] => 604580 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/604580
Instant phase correction in a phase-locked loop Apr 26, 1984 Issued
Array ( [id] => 2327350 [patent_doc_number] => 04670786 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-02 [patent_title] => 'Video-camera synchronizing system' [patent_app_type] => 1 [patent_app_number] => 6/604077 [patent_app_country] => US [patent_app_date] => 1984-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5138 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1046 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/670/04670786.pdf [firstpage_image] =>[orig_patent_app_number] => 604077 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/604077
Video-camera synchronizing system Apr 25, 1984 Issued
Array ( [id] => 2285353 [patent_doc_number] => 04626911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Digital data recovery circuit' [patent_app_type] => 1 [patent_app_number] => 6/601675 [patent_app_country] => US [patent_app_date] => 1984-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3707 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626911.pdf [firstpage_image] =>[orig_patent_app_number] => 601675 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/601675
Digital data recovery circuit Apr 17, 1984 Issued
Array ( [id] => 2249705 [patent_doc_number] => 04613903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'High-resolution television transmission system' [patent_app_type] => 1 [patent_app_number] => 6/597327 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 3869 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/613/04613903.pdf [firstpage_image] =>[orig_patent_app_number] => 597327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/597327
High-resolution television transmission system Apr 5, 1984 Issued
Array ( [id] => 2388846 [patent_doc_number] => 04720744 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-19 [patent_title] => 'Television system' [patent_app_type] => 1 [patent_app_number] => 6/597745 [patent_app_country] => US [patent_app_date] => 1984-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 7710 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/720/04720744.pdf [firstpage_image] =>[orig_patent_app_number] => 597745 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/597745
Television system Apr 5, 1984 Issued
Array ( [id] => 2323504 [patent_doc_number] => 04689676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Television video signal synchronizing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/596688 [patent_app_country] => US [patent_app_date] => 1984-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3055 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689676.pdf [firstpage_image] =>[orig_patent_app_number] => 596688 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/596688
Television video signal synchronizing apparatus Apr 3, 1984 Issued
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