
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/524697 | PICTURE PRINTING APPARATUS | May 16, 1990 | Abandoned |
Array
(
[id] => 2777142
[patent_doc_number] => 04985758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Signal processing system having selected output from plural readout devices'
[patent_app_type] => 1
[patent_app_number] => 7/522457
[patent_app_country] => US
[patent_app_date] => 1990-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 6504
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[patent_maintenance] => 1
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[pdf_file] => patents/04/985/04985758.pdf
[firstpage_image] =>[orig_patent_app_number] => 522457
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/522457 | Signal processing system having selected output from plural readout devices | May 13, 1990 | Issued |
Array
(
[id] => 2690185
[patent_doc_number] => 05045947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Television receiver having memory control for tune-by-label feature'
[patent_app_type] => 1
[patent_app_number] => 7/514693
[patent_app_country] => US
[patent_app_date] => 1990-04-26
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[firstpage_image] =>[orig_patent_app_number] => 514693
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/514693 | Television receiver having memory control for tune-by-label feature | Apr 25, 1990 | Issued |
Array
(
[id] => 2750952
[patent_doc_number] => 05029005
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Apparatus for the muting of an audio power amplifier in a standby mode'
[patent_app_type] => 1
[patent_app_number] => 7/511295
[patent_app_country] => US
[patent_app_date] => 1990-04-25
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[firstpage_image] =>[orig_patent_app_number] => 511295
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511295 | Apparatus for the muting of an audio power amplifier in a standby mode | Apr 24, 1990 | Issued |
Array
(
[id] => 2929653
[patent_doc_number] => 05200814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Video projector with optical color balance'
[patent_app_type] => 1
[patent_app_number] => 7/511790
[patent_app_country] => US
[patent_app_date] => 1990-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 9102
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[pdf_file] => patents/05/200/05200814.pdf
[firstpage_image] =>[orig_patent_app_number] => 511790
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/511790 | Video projector with optical color balance | Apr 19, 1990 | Issued |
| 07/507527 | WHITE BALANCE ADJUSTING DEVICE FOR VIDEO CAMERA | Apr 10, 1990 | Abandoned |
Array
(
[id] => 2729603
[patent_doc_number] => 05025317
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[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Ghost canceler using reference signals to generate updated criterion functions on which tap gains are determined'
[patent_app_type] => 1
[patent_app_number] => 7/506834
[patent_app_country] => US
[patent_app_date] => 1990-04-10
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[pdf_file] => patents/05/025/05025317.pdf
[firstpage_image] =>[orig_patent_app_number] => 506834
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/506834 | Ghost canceler using reference signals to generate updated criterion functions on which tap gains are determined | Apr 9, 1990 | Issued |
Array
(
[id] => 2745702
[patent_doc_number] => 05052047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Modulator-remodulator with common local oscilator'
[patent_app_type] => 1
[patent_app_number] => 7/507345
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[patent_app_date] => 1990-04-10
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[firstpage_image] =>[orig_patent_app_number] => 507345
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/507345 | Modulator-remodulator with common local oscilator | Apr 9, 1990 | Issued |
| 90/001982 | DISPLAY SYSTEM WITH EQUAL PATH LENGTHS | Apr 3, 1990 | Issued |
Array
(
[id] => 2695909
[patent_doc_number] => 05049998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Circuit for improving picture quality by interpolation in a video camera'
[patent_app_type] => 1
[patent_app_number] => 7/503943
[patent_app_country] => US
[patent_app_date] => 1990-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 3024
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[pdf_file] => patents/05/049/05049998.pdf
[firstpage_image] =>[orig_patent_app_number] => 503943
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/503943 | Circuit for improving picture quality by interpolation in a video camera | Apr 3, 1990 | Issued |
Array
(
[id] => 2777363
[patent_doc_number] => 04985770
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Field discriminating circuitry useful in LCD displays'
[patent_app_type] => 1
[patent_app_number] => 7/497220
[patent_app_country] => US
[patent_app_date] => 1990-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 33
[patent_no_of_words] => 8174
[patent_no_of_claims] => 2
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[pdf_file] => patents/04/985/04985770.pdf
[firstpage_image] =>[orig_patent_app_number] => 497220
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/497220 | Field discriminating circuitry useful in LCD displays | Mar 21, 1990 | Issued |
Array
(
[id] => 2851432
[patent_doc_number] => 05138435
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'CRT-matrix display with indexing and stair step vertical deflection waveform.'
[patent_app_type] => 1
[patent_app_number] => 7/493387
[patent_app_country] => US
[patent_app_date] => 1990-03-14
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[firstpage_image] =>[orig_patent_app_number] => 493387
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/493387 | CRT-matrix display with indexing and stair step vertical deflection waveform. | Mar 13, 1990 | Issued |
Array
(
[id] => 2771710
[patent_doc_number] => 05036247
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-30
[patent_title] => 'Dot matrix fluorescent display device'
[patent_app_type] => 1
[patent_app_number] => 7/492393
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[patent_app_date] => 1990-03-07
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 492393
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/492393 | Dot matrix fluorescent display device | Mar 6, 1990 | Issued |
Array
(
[id] => 2604800
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[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Method for measuring of chromatic optical density'
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[firstpage_image] =>[orig_patent_app_number] => 481696
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/481696 | Method for measuring of chromatic optical density | Feb 19, 1990 | Issued |
Array
(
[id] => 2710747
[patent_doc_number] => 04992703
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[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Metal halide lamp with dual starting electrodes and improved maintenance'
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[pdf_file] => patents/04/992/04992703.pdf
[firstpage_image] =>[orig_patent_app_number] => 469817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/469817 | Metal halide lamp with dual starting electrodes and improved maintenance | Jan 22, 1990 | Issued |
Array
(
[id] => 2742432
[patent_doc_number] => 05033027
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Serial DRAM controller with multi generation interface'
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[pdf_file] => patents/05/033/05033027.pdf
[firstpage_image] =>[orig_patent_app_number] => 471208
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/471208 | Serial DRAM controller with multi generation interface | Jan 18, 1990 | Issued |
Array
(
[id] => 2852547
[patent_doc_number] => 05111103
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[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Plural unit monitor'
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[patent_app_date] => 1989-12-29
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[firstpage_image] =>[orig_patent_app_number] => 459140
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/459140 | Plural unit monitor | Dec 28, 1989 | Issued |
Array
(
[id] => 2774123
[patent_doc_number] => 05006938
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[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Half-tone image generator using white noise source'
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[firstpage_image] =>[orig_patent_app_number] => 458018
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/458018 | Half-tone image generator using white noise source | Dec 27, 1989 | Issued |
| 07/449384 | ELECTRON EMISSION DEVICE | Dec 6, 1989 | Abandoned |
Array
(
[id] => 2781862
[patent_doc_number] => 05075788
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[patent_issue_date] => 1991-12-24
[patent_title] => 'Image quality control apparatus capable of density-correcting plural areas of different types'
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[pdf_file] => patents/05/075/05075788.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/442854 | Image quality control apparatus capable of density-correcting plural areas of different types | Nov 28, 1989 | Issued |