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] => 2690167 [patent_doc_number] => 05045946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Method for multi-screen operation in a picture-in-picture system' [patent_app_type] => 1 [patent_app_number] => 7/439323 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2354 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045946.pdf [firstpage_image] =>[orig_patent_app_number] => 439323 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439323
Method for multi-screen operation in a picture-in-picture system Nov 20, 1989 Issued
Array ( [id] => 2812106 [patent_doc_number] => 05115313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Picture signal processing apparatus having a temporal filter and a picture-in-picture function' [patent_app_type] => 1 [patent_app_number] => 7/439974 [patent_app_country] => US [patent_app_date] => 1989-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2433 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115313.pdf [firstpage_image] =>[orig_patent_app_number] => 439974 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/439974
Picture signal processing apparatus having a temporal filter and a picture-in-picture function Nov 20, 1989 Issued
Array ( [id] => 2886607 [patent_doc_number] => 05119204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Liquid crystal television set having driving circuit on peripheral portion and method of fabrication of image display section' [patent_app_type] => 1 [patent_app_number] => 7/436722 [patent_app_country] => US [patent_app_date] => 1989-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/119/05119204.pdf [firstpage_image] =>[orig_patent_app_number] => 436722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/436722
Liquid crystal television set having driving circuit on peripheral portion and method of fabrication of image display section Nov 14, 1989 Issued
07/434764 LINE CONTOUR ENHANCING CIRCUIT FOR USE WITH VIDEO SIGNALS Nov 12, 1989 Abandoned
Array ( [id] => 2763970 [patent_doc_number] => 05043801 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Solid-state image sensing apparatus with an independently and individually controlled photoelectric conversion period for each primary color for use in achieving a white balance' [patent_app_type] => 1 [patent_app_number] => 7/434809 [patent_app_country] => US [patent_app_date] => 1989-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4152 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043801.pdf [firstpage_image] =>[orig_patent_app_number] => 434809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/434809
Solid-state image sensing apparatus with an independently and individually controlled photoelectric conversion period for each primary color for use in achieving a white balance Nov 9, 1989 Issued
Array ( [id] => 2587415 [patent_doc_number] => 04974095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Method and apparatus for displaying an image' [patent_app_type] => 1 [patent_app_number] => 7/433852 [patent_app_country] => US [patent_app_date] => 1989-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2181 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974095.pdf [firstpage_image] =>[orig_patent_app_number] => 433852 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/433852
Method and apparatus for displaying an image Nov 8, 1989 Issued
07/433349 COLOR SIGNAL PROCESSING APPARATUS Nov 7, 1989 Abandoned
Array ( [id] => 2741650 [patent_doc_number] => 05051835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Digital processing of theatrical film' [patent_app_type] => 1 [patent_app_number] => 7/430557 [patent_app_country] => US [patent_app_date] => 1989-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1907 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051835.pdf [firstpage_image] =>[orig_patent_app_number] => 430557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/430557
Digital processing of theatrical film Oct 31, 1989 Issued
Array ( [id] => 2597637 [patent_doc_number] => 04928301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Teleconferencing terminal with camera behind display screen' [patent_app_type] => 1 [patent_app_number] => 7/429387 [patent_app_country] => US [patent_app_date] => 1989-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4800 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/928/04928301.pdf [firstpage_image] =>[orig_patent_app_number] => 429387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/429387
Teleconferencing terminal with camera behind display screen Oct 30, 1989 Issued
Array ( [id] => 2798627 [patent_doc_number] => 05103301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Sequential color television camera having image intensifier portion' [patent_app_type] => 1 [patent_app_number] => 7/429965 [patent_app_country] => US [patent_app_date] => 1989-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6319 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103301.pdf [firstpage_image] =>[orig_patent_app_number] => 429965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/429965
Sequential color television camera having image intensifier portion Oct 29, 1989 Issued
Array ( [id] => 2859698 [patent_doc_number] => 05089883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Color television projection device with cathodoluminescent light sources' [patent_app_type] => 1 [patent_app_number] => 7/428389 [patent_app_country] => US [patent_app_date] => 1989-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1524 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089883.pdf [firstpage_image] =>[orig_patent_app_number] => 428389 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/428389
Color television projection device with cathodoluminescent light sources Oct 26, 1989 Issued
Array ( [id] => 2722871 [patent_doc_number] => 05053870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Ghost cancelling device using variable amplifier controlled by criterion function' [patent_app_type] => 1 [patent_app_number] => 7/426602 [patent_app_country] => US [patent_app_date] => 1989-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 36 [patent_no_of_words] => 19691 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053870.pdf [firstpage_image] =>[orig_patent_app_number] => 426602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/426602
Ghost cancelling device using variable amplifier controlled by criterion function Oct 24, 1989 Issued
07/425443 COLOR IMAGE READING APPARATUS OR COLOR IMAGE FORMING APPARATUS CAPABLE OF PERFORMING COLOR ADJUSTMENT Oct 22, 1989 Abandoned
Array ( [id] => 2653525 [patent_doc_number] => 04980757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Image processing apparatus for gradation processing of an image signal to output a pulse width modulated signal' [patent_app_type] => 1 [patent_app_number] => 7/425445 [patent_app_country] => US [patent_app_date] => 1989-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 3390 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980757.pdf [firstpage_image] =>[orig_patent_app_number] => 425445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/425445
Image processing apparatus for gradation processing of an image signal to output a pulse width modulated signal Oct 22, 1989 Issued
Array ( [id] => 2838156 [patent_doc_number] => 05099330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Contrast control based on mean and deviation values' [patent_app_type] => 1 [patent_app_number] => 7/424815 [patent_app_country] => US [patent_app_date] => 1989-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3534 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099330.pdf [firstpage_image] =>[orig_patent_app_number] => 424815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/424815
Contrast control based on mean and deviation values Oct 19, 1989 Issued
07/424726 CHARACTER SYNTHESIZER FOR INSERTING INTO VIDEO SIGNALS CHARACTERS HAVING THE COMPLEMENTARY COLORS WITH THE VIDEO SIGNALS Oct 19, 1989 Abandoned
Array ( [id] => 2634358 [patent_doc_number] => 04967277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Non-linear keyer' [patent_app_type] => 1 [patent_app_number] => 7/418354 [patent_app_country] => US [patent_app_date] => 1989-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1198 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967277.pdf [firstpage_image] =>[orig_patent_app_number] => 418354 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/418354
Non-linear keyer Oct 5, 1989 Issued
Array ( [id] => 2812459 [patent_doc_number] => 05146333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Self keyer with pre-emphasized fill video' [patent_app_type] => 1 [patent_app_number] => 7/418353 [patent_app_country] => US [patent_app_date] => 1989-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1184 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146333.pdf [firstpage_image] =>[orig_patent_app_number] => 418353 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/418353
Self keyer with pre-emphasized fill video Oct 5, 1989 Issued
Array ( [id] => 2777396 [patent_doc_number] => 04985772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Television signal decoder bypass switch' [patent_app_type] => 1 [patent_app_number] => 7/406226 [patent_app_country] => US [patent_app_date] => 1989-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2166 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985772.pdf [firstpage_image] =>[orig_patent_app_number] => 406226 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406226
Television signal decoder bypass switch Sep 11, 1989 Issued
07/399920 IMAGE FORMING APPARATUS WITH UNDERCOLOR REMOVAL MEANS Aug 28, 1989 Abandoned
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