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] => 2901882 [patent_doc_number] => 05272536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Dark current and defective pixel correction apparatus' [patent_app_type] => 1 [patent_app_number] => 7/668251 [patent_app_country] => US [patent_app_date] => 1991-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 15973 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/272/05272536.pdf [firstpage_image] =>[orig_patent_app_number] => 668251 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/668251
Dark current and defective pixel correction apparatus Mar 11, 1991 Issued
07/665993 LIQUID CRYSTAL PROJECTOR WITH AUTOMATIC FOCUS Mar 6, 1991 Abandoned
Array ( [id] => 2901677 [patent_doc_number] => 05272525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'System for local wireless transmission of signals at frequencies above 900 MHz' [patent_app_type] => 1 [patent_app_number] => 7/665772 [patent_app_country] => US [patent_app_date] => 1991-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6512 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/272/05272525.pdf [firstpage_image] =>[orig_patent_app_number] => 665772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/665772
System for local wireless transmission of signals at frequencies above 900 MHz Mar 6, 1991 Issued
Array ( [id] => 2884830 [patent_doc_number] => 05185665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Apparatus for generating animated video insertions' [patent_app_type] => 1 [patent_app_number] => 7/664779 [patent_app_country] => US [patent_app_date] => 1991-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1964 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185665.pdf [firstpage_image] =>[orig_patent_app_number] => 664779 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/664779
Apparatus for generating animated video insertions Mar 4, 1991 Issued
Array ( [id] => 2920151 [patent_doc_number] => 05227886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Optical imaging/display CCD light valve and method' [patent_app_type] => 1 [patent_app_number] => 7/657719 [patent_app_country] => US [patent_app_date] => 1991-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4027 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227886.pdf [firstpage_image] =>[orig_patent_app_number] => 657719 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/657719
Optical imaging/display CCD light valve and method Feb 18, 1991 Issued
Array ( [id] => 2861235 [patent_doc_number] => 05126838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Color image processing with undercolor removal suitable for use in digital processing' [patent_app_type] => 1 [patent_app_number] => 7/657389 [patent_app_country] => US [patent_app_date] => 1991-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5400 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126838.pdf [firstpage_image] =>[orig_patent_app_number] => 657389 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/657389
Color image processing with undercolor removal suitable for use in digital processing Feb 18, 1991 Issued
Array ( [id] => 2810571 [patent_doc_number] => 05124795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Tier selection control for a television set' [patent_app_type] => 1 [patent_app_number] => 7/652552 [patent_app_country] => US [patent_app_date] => 1991-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4905 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124795.pdf [firstpage_image] =>[orig_patent_app_number] => 652552 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/652552
Tier selection control for a television set Feb 7, 1991 Issued
Array ( [id] => 2794425 [patent_doc_number] => 05130798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Dual band progressive television system with noise reduction' [patent_app_type] => 1 [patent_app_number] => 7/648783 [patent_app_country] => US [patent_app_date] => 1991-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 10470 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130798.pdf [firstpage_image] =>[orig_patent_app_number] => 648783 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648783
Dual band progressive television system with noise reduction Jan 30, 1991 Issued
Array ( [id] => 2886412 [patent_doc_number] => 05119195 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Video noise reduction system employing plural frequency bands' [patent_app_type] => 1 [patent_app_number] => 7/648782 [patent_app_country] => US [patent_app_date] => 1991-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 10447 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119195.pdf [firstpage_image] =>[orig_patent_app_number] => 648782 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648782
Video noise reduction system employing plural frequency bands Jan 30, 1991 Issued
Array ( [id] => 2810518 [patent_doc_number] => 05124792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Multiscan receiver with ordered changeover of operating parameters' [patent_app_type] => 1 [patent_app_number] => 7/648841 [patent_app_country] => US [patent_app_date] => 1991-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5178 [patent_no_of_claims] => 4 [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/05/124/05124792.pdf [firstpage_image] =>[orig_patent_app_number] => 648841 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648841
Multiscan receiver with ordered changeover of operating parameters Jan 30, 1991 Issued
Array ( [id] => 2859454 [patent_doc_number] => 05134464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Method and apparatus for the transmission and reception of a multicarrier digital television signal' [patent_app_type] => 1 [patent_app_number] => 7/647383 [patent_app_country] => US [patent_app_date] => 1991-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6938 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134464.pdf [firstpage_image] =>[orig_patent_app_number] => 647383 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/647383
Method and apparatus for the transmission and reception of a multicarrier digital television signal Jan 28, 1991 Issued
Array ( [id] => 2797567 [patent_doc_number] => 05136368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Television signal decoder with improved architecture' [patent_app_type] => 1 [patent_app_number] => 7/645375 [patent_app_country] => US [patent_app_date] => 1991-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4148 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136368.pdf [firstpage_image] =>[orig_patent_app_number] => 645375 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645375
Television signal decoder with improved architecture Jan 23, 1991 Issued
Array ( [id] => 2831682 [patent_doc_number] => 05170253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Subtitling apparatus with memory control codes interspersed with graphic data' [patent_app_type] => 1 [patent_app_number] => 7/637786 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2516 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170253.pdf [firstpage_image] =>[orig_patent_app_number] => 637786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637786
Subtitling apparatus with memory control codes interspersed with graphic data Jan 6, 1991 Issued
07/635816 WHITE BALANCE ADJUSTING DEVICE WITH VARIABLY CONTROLLED RANGES OF ADJUSTMENT Jan 1, 1991 Abandoned
Array ( [id] => 2903346 [patent_doc_number] => 05184222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Wipe generator having start position and width controller' [patent_app_type] => 1 [patent_app_number] => 7/636803 [patent_app_country] => US [patent_app_date] => 1991-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 9753 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184222.pdf [firstpage_image] =>[orig_patent_app_number] => 636803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636803
Wipe generator having start position and width controller Jan 1, 1991 Issued
Array ( [id] => 2861631 [patent_doc_number] => 05126856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Color processor with diagnosis of fault condition by comparing density levels' [patent_app_type] => 1 [patent_app_number] => 7/636542 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7113 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126856.pdf [firstpage_image] =>[orig_patent_app_number] => 636542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636542
Color processor with diagnosis of fault condition by comparing density levels Dec 30, 1990 Issued
Array ( [id] => 2812139 [patent_doc_number] => 05115315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Digital video signal transmission system using reversible dispersive filters' [patent_app_type] => 1 [patent_app_number] => 7/636303 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115315.pdf [firstpage_image] =>[orig_patent_app_number] => 636303 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636303
Digital video signal transmission system using reversible dispersive filters Dec 30, 1990 Issued
Array ( [id] => 2954343 [patent_doc_number] => 05181110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Video signal processing circuit capable of enlarging and displaying a picture' [patent_app_type] => 1 [patent_app_number] => 7/634518 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 49 [patent_no_of_words] => 6497 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/181/05181110.pdf [firstpage_image] =>[orig_patent_app_number] => 634518 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634518
Video signal processing circuit capable of enlarging and displaying a picture Dec 26, 1990 Issued
Array ( [id] => 2804049 [patent_doc_number] => 05144437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Picture reducing apparatus taking averages from line memories for P-I-P' [patent_app_type] => 1 [patent_app_number] => 7/634562 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3199 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144437.pdf [firstpage_image] =>[orig_patent_app_number] => 634562 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634562
Picture reducing apparatus taking averages from line memories for P-I-P Dec 26, 1990 Issued
Array ( [id] => 2828294 [patent_doc_number] => 05168353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Video distribution system allowing viewer access to time staggered indentical prerecorded programs' [patent_app_type] => 1 [patent_app_number] => 7/633593 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2195 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168353.pdf [firstpage_image] =>[orig_patent_app_number] => 633593 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633593
Video distribution system allowing viewer access to time staggered indentical prerecorded programs Dec 20, 1990 Issued
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