Search

Mark R. Powell

Examiner (ID: 9148)

Most Active Art Unit
2602
Art Unit(s)
2122, 2415, 2602, 2303, 2606, 2772, 2711
Total Applications
768
Issued Applications
654
Pending Applications
4
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3105289 [patent_doc_number] => 05319450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Circuitry for cancelling offsets of multiplexed color video signals' [patent_app_type] => 1 [patent_app_number] => 8/042652 [patent_app_country] => US [patent_app_date] => 1993-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 34 [patent_no_of_words] => 9541 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/319/05319450.pdf [firstpage_image] =>[orig_patent_app_number] => 042652 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/042652
Circuitry for cancelling offsets of multiplexed color video signals Apr 4, 1993 Issued
Array ( [id] => 3057652 [patent_doc_number] => 05325130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Ghost canceller' [patent_app_type] => 1 [patent_app_number] => 8/040707 [patent_app_country] => US [patent_app_date] => 1993-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3875 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325130.pdf [firstpage_image] =>[orig_patent_app_number] => 040707 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/040707
Ghost canceller Mar 30, 1993 Issued
Array ( [id] => 3022637 [patent_doc_number] => 05341176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Automatic focus adjuster for projection display systems having in-operation and end-of-operation symbols superimposed over video data' [patent_app_type] => 1 [patent_app_number] => 7/971861 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2743 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341176.pdf [firstpage_image] =>[orig_patent_app_number] => 971861 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/971861
Automatic focus adjuster for projection display systems having in-operation and end-of-operation symbols superimposed over video data Mar 28, 1993 Issued
Array ( [id] => 3520808 [patent_doc_number] => 05512961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Method and system of achieving accurate white point setting of a CRT display' [patent_app_type] => 1 [patent_app_number] => 8/036349 [patent_app_country] => US [patent_app_date] => 1993-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3611 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/512/05512961.pdf [firstpage_image] =>[orig_patent_app_number] => 036349 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/036349
Method and system of achieving accurate white point setting of a CRT display Mar 23, 1993 Issued
Array ( [id] => 3096771 [patent_doc_number] => 05278652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'DMD architecture and timing for use in a pulse width modulated display system' [patent_app_type] => 1 [patent_app_number] => 8/035525 [patent_app_country] => US [patent_app_date] => 1993-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5848 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278652.pdf [firstpage_image] =>[orig_patent_app_number] => 035525 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/035525
DMD architecture and timing for use in a pulse width modulated display system Mar 22, 1993 Issued
Array ( [id] => 3893656 [patent_doc_number] => 05723937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Light-scattering coating, its preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/034316 [patent_app_country] => US [patent_app_date] => 1993-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4056 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723937.pdf [firstpage_image] =>[orig_patent_app_number] => 034316 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/034316
Light-scattering coating, its preparation and use Mar 21, 1993 Issued
Array ( [id] => 3093774 [patent_doc_number] => 05285280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Division method and system for ghost cancellation' [patent_app_type] => 1 [patent_app_number] => 8/033400 [patent_app_country] => US [patent_app_date] => 1993-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 4312 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285280.pdf [firstpage_image] =>[orig_patent_app_number] => 033400 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/033400
Division method and system for ghost cancellation Mar 18, 1993 Issued
Array ( [id] => 3073808 [patent_doc_number] => 05353121 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Television schedule system' [patent_app_type] => 1 [patent_app_number] => 8/033773 [patent_app_country] => US [patent_app_date] => 1993-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 28 [patent_no_of_words] => 15656 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353121.pdf [firstpage_image] =>[orig_patent_app_number] => 033773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/033773
Television schedule system Mar 18, 1993 Issued
Array ( [id] => 3015597 [patent_doc_number] => 05355174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Soft edge chroma-key generation based upon hexoctahedral color space' [patent_app_type] => 1 [patent_app_number] => 8/031884 [patent_app_country] => US [patent_app_date] => 1993-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5399 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/355/05355174.pdf [firstpage_image] =>[orig_patent_app_number] => 031884 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/031884
Soft edge chroma-key generation based upon hexoctahedral color space Mar 15, 1993 Issued
Array ( [id] => 2970436 [patent_doc_number] => 05274444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Video signal processor' [patent_app_type] => 1 [patent_app_number] => 8/027593 [patent_app_country] => US [patent_app_date] => 1993-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9239 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274444.pdf [firstpage_image] =>[orig_patent_app_number] => 027593 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027593
Video signal processor Mar 4, 1993 Issued
Array ( [id] => 3102700 [patent_doc_number] => 05291306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Image reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/025830 [patent_app_country] => US [patent_app_date] => 1993-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3156 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291306.pdf [firstpage_image] =>[orig_patent_app_number] => 025830 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025830
Image reproducing apparatus Mar 2, 1993 Issued
08/025472 MONOLITHIC COLOR WHEEL Mar 2, 1993 Abandoned
Array ( [id] => 3064609 [patent_doc_number] => 05339111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Format adaptive sync signal generator' [patent_app_type] => 1 [patent_app_number] => 8/024138 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3797 [patent_no_of_claims] => 5 [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/05/339/05339111.pdf [firstpage_image] =>[orig_patent_app_number] => 024138 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024138
Format adaptive sync signal generator Feb 28, 1993 Issued
Array ( [id] => 3087503 [patent_doc_number] => 05321499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Dichroic mirror and an image projection apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 8/023969 [patent_app_country] => US [patent_app_date] => 1993-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2603 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/321/05321499.pdf [firstpage_image] =>[orig_patent_app_number] => 023969 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/023969
Dichroic mirror and an image projection apparatus using the same Feb 25, 1993 Issued
Array ( [id] => 3036082 [patent_doc_number] => 05349381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-20 [patent_title] => 'Video camera with aperture correction having reduced power consumption' [patent_app_type] => 1 [patent_app_number] => 8/023931 [patent_app_country] => US [patent_app_date] => 1993-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 5330 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/349/05349381.pdf [firstpage_image] =>[orig_patent_app_number] => 023931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/023931
Video camera with aperture correction having reduced power consumption Feb 25, 1993 Issued
Array ( [id] => 3102827 [patent_doc_number] => 05291313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Automatic contrast correctin useful in video-to-print apparatus' [patent_app_type] => 1 [patent_app_number] => 8/026142 [patent_app_country] => US [patent_app_date] => 1993-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2555 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291313.pdf [firstpage_image] =>[orig_patent_app_number] => 026142 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/026142
Automatic contrast correctin useful in video-to-print apparatus Feb 25, 1993 Issued
Array ( [id] => 3065627 [patent_doc_number] => 05339158 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Separation/synthesis mirror device in liquid filled housing with index matching' [patent_app_type] => 1 [patent_app_number] => 8/021344 [patent_app_country] => US [patent_app_date] => 1993-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4607 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339158.pdf [firstpage_image] =>[orig_patent_app_number] => 021344 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/021344
Separation/synthesis mirror device in liquid filled housing with index matching Feb 22, 1993 Issued
Array ( [id] => 2952833 [patent_doc_number] => 05255077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'White balance control based upon magnitude of flicker' [patent_app_type] => 1 [patent_app_number] => 8/015058 [patent_app_country] => US [patent_app_date] => 1993-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3389 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255077.pdf [firstpage_image] =>[orig_patent_app_number] => 015058 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/015058
White balance control based upon magnitude of flicker Feb 7, 1993 Issued
Array ( [id] => 3029188 [patent_doc_number] => 05327227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-05 [patent_title] => 'De-interleaving method and apparatus for D2 MAC audio' [patent_app_type] => 1 [patent_app_number] => 8/008465 [patent_app_country] => US [patent_app_date] => 1993-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3274 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/327/05327227.pdf [firstpage_image] =>[orig_patent_app_number] => 008465 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/008465
De-interleaving method and apparatus for D2 MAC audio Jan 24, 1993 Issued
08/007990 COLOR SIGNAL PROCESSING APPARATUS USING PLURAL LUMINANCE SIGNALS Jan 18, 1993 Abandoned
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