
Robert Richardson
Examiner (ID: 2133)
| Most Active Art Unit | 2305 |
| Art Unit(s) | 2305, 2603, 2317, 3307, 2306 |
| Total Applications | 1321 |
| Issued Applications | 1230 |
| Pending Applications | 0 |
| Abandoned Applications | 91 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2847788
[patent_doc_number] => 05121376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Optical disk memory using multi-level data recording'
[patent_app_type] => 1
[patent_app_number] => 7/461138
[patent_app_country] => US
[patent_app_date] => 1990-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3002
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/121/05121376.pdf
[firstpage_image] =>[orig_patent_app_number] => 461138
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/461138 | Optical disk memory using multi-level data recording | Jan 3, 1990 | Issued |
Array
(
[id] => 2810908
[patent_doc_number] => 05124812
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-23
[patent_title] => 'Digital recording and reproducing apparatus for muse signal'
[patent_app_type] => 1
[patent_app_number] => 7/460578
[patent_app_country] => US
[patent_app_date] => 1990-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 25
[patent_no_of_words] => 8344
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/124/05124812.pdf
[firstpage_image] =>[orig_patent_app_number] => 460578
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/460578 | Digital recording and reproducing apparatus for muse signal | Jan 2, 1990 | Issued |
Array
(
[id] => 2714136
[patent_doc_number] => 04992883
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Image sensing arrangement'
[patent_app_type] => 1
[patent_app_number] => 7/455778
[patent_app_country] => US
[patent_app_date] => 1990-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 8768
[patent_no_of_claims] => 44
[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/04/992/04992883.pdf
[firstpage_image] =>[orig_patent_app_number] => 455778
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455778 | Image sensing arrangement | Jan 1, 1990 | Issued |
Array
(
[id] => 2718926
[patent_doc_number] => 05056081
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'System and method for erasing light-responsive optical disks'
[patent_app_type] => 1
[patent_app_number] => 7/459923
[patent_app_country] => US
[patent_app_date] => 1990-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4099
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/056/05056081.pdf
[firstpage_image] =>[orig_patent_app_number] => 459923
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/459923 | System and method for erasing light-responsive optical disks | Jan 1, 1990 | Issued |
Array
(
[id] => 2720157
[patent_doc_number] => 05010418
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Image pick-up device'
[patent_app_type] => 1
[patent_app_number] => 7/459564
[patent_app_country] => US
[patent_app_date] => 1990-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 19
[patent_no_of_words] => 6889
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/010/05010418.pdf
[firstpage_image] =>[orig_patent_app_number] => 459564
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/459564 | Image pick-up device | Jan 1, 1990 | Issued |
Array
(
[id] => 2678748
[patent_doc_number] => 05073884
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Tracking apparatus having movable and stationary parts'
[patent_app_type] => 1
[patent_app_number] => 7/459199
[patent_app_country] => US
[patent_app_date] => 1989-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2676
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073884.pdf
[firstpage_image] =>[orig_patent_app_number] => 459199
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/459199 | Tracking apparatus having movable and stationary parts | Dec 28, 1989 | Issued |
Array
(
[id] => 2753791
[patent_doc_number] => 05012350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-30
[patent_title] => 'Television local wireless transmission and control'
[patent_app_type] => 1
[patent_app_number] => 7/457574
[patent_app_country] => US
[patent_app_date] => 1989-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 6577
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/012/05012350.pdf
[firstpage_image] =>[orig_patent_app_number] => 457574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/457574 | Television local wireless transmission and control | Dec 26, 1989 | Issued |
Array
(
[id] => 2807398
[patent_doc_number] => 05144615
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Apparatus and method for recording and reproducing multi-level information'
[patent_app_type] => 1
[patent_app_number] => 7/455633
[patent_app_country] => US
[patent_app_date] => 1989-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3874
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/144/05144615.pdf
[firstpage_image] =>[orig_patent_app_number] => 455633
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455633 | Apparatus and method for recording and reproducing multi-level information | Dec 21, 1989 | Issued |
Array
(
[id] => 2690052
[patent_doc_number] => 05045940
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Video/audio transmission systsem and method'
[patent_app_type] => 1
[patent_app_number] => 7/455567
[patent_app_country] => US
[patent_app_date] => 1989-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 3
[patent_no_of_words] => 3894
[patent_no_of_claims] => 16
[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/05/045/05045940.pdf
[firstpage_image] =>[orig_patent_app_number] => 455567
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455567 | Video/audio transmission systsem and method | Dec 21, 1989 | Issued |
Array
(
[id] => 2807216
[patent_doc_number] => 05144605
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Optical disk apparatus and method for controlling movement of light spot thereof'
[patent_app_type] => 1
[patent_app_number] => 7/449933
[patent_app_country] => US
[patent_app_date] => 1989-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 18
[patent_no_of_words] => 6044
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/144/05144605.pdf
[firstpage_image] =>[orig_patent_app_number] => 449933
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/449933 | Optical disk apparatus and method for controlling movement of light spot thereof | Dec 17, 1989 | Issued |
Array
(
[id] => 2794727
[patent_doc_number] => 05130814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Video recording and reproducing apparatus including dual offset CCD image arrays'
[patent_app_type] => 1
[patent_app_number] => 7/450978
[patent_app_country] => US
[patent_app_date] => 1989-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2120
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/130/05130814.pdf
[firstpage_image] =>[orig_patent_app_number] => 450978
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/450978 | Video recording and reproducing apparatus including dual offset CCD image arrays | Dec 14, 1989 | Issued |
Array
(
[id] => 2889600
[patent_doc_number] => 05119360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-02
[patent_title] => 'Controlling a laser used with an optical disk apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/450679
[patent_app_country] => US
[patent_app_date] => 1989-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2483
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/119/05119360.pdf
[firstpage_image] =>[orig_patent_app_number] => 450679
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/450679 | Controlling a laser used with an optical disk apparatus | Dec 13, 1989 | Issued |
Array
(
[id] => 2704367
[patent_doc_number] => 05065386
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-12
[patent_title] => 'Servo system responsive to noise and having variable characteristic filter means'
[patent_app_type] => 1
[patent_app_number] => 7/452703
[patent_app_country] => US
[patent_app_date] => 1989-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 19
[patent_no_of_words] => 5589
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/065/05065386.pdf
[firstpage_image] =>[orig_patent_app_number] => 452703
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/452703 | Servo system responsive to noise and having variable characteristic filter means | Dec 13, 1989 | Issued |
| 07/450559 | AUTOMATIC GAIN CONTROL APPARATUS FOR USE IN OPTICAL DISC RECORDING AND PLAYBACK SYSTEM | Dec 13, 1989 | Abandoned |
| 07/450928 | AUTOMATIC TRACKING SERVO GAIN CONTROL APPARATUS | Dec 13, 1989 | Abandoned |
Array
(
[id] => 2838232
[patent_doc_number] => 05128774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-07
[patent_title] => 'Reproduction apparatus including a prescanner for performing prescanning of a recording medium'
[patent_app_type] => 1
[patent_app_number] => 7/448988
[patent_app_country] => US
[patent_app_date] => 1989-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2797
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/128/05128774.pdf
[firstpage_image] =>[orig_patent_app_number] => 448988
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/448988 | Reproduction apparatus including a prescanner for performing prescanning of a recording medium | Dec 11, 1989 | Issued |
Array
(
[id] => 2854565
[patent_doc_number] => 05138604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Optical recording method having two degrees of reflectivity and a diffraction grating or hologram formed integrally thereon and process for making it'
[patent_app_type] => 1
[patent_app_number] => 7/445638
[patent_app_country] => US
[patent_app_date] => 1989-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 67
[patent_no_of_words] => 10564
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/138/05138604.pdf
[firstpage_image] =>[orig_patent_app_number] => 445638
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445638 | Optical recording method having two degrees of reflectivity and a diffraction grating or hologram formed integrally thereon and process for making it | Dec 6, 1989 | Issued |
Array
(
[id] => 2930081
[patent_doc_number] => 05200836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Image communication apparatus with substituted reception with reduced memory requirement'
[patent_app_type] => 1
[patent_app_number] => 7/446479
[patent_app_country] => US
[patent_app_date] => 1989-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 2866
[patent_no_of_claims] => 10
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200836.pdf
[firstpage_image] =>[orig_patent_app_number] => 446479
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/446479 | Image communication apparatus with substituted reception with reduced memory requirement | Dec 4, 1989 | Issued |
Array
(
[id] => 2773444
[patent_doc_number] => 05063545
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-05
[patent_title] => 'Access speed detecting means for disc player'
[patent_app_type] => 1
[patent_app_number] => 7/446443
[patent_app_country] => US
[patent_app_date] => 1989-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 5593
[patent_no_of_claims] => 14
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/063/05063545.pdf
[firstpage_image] =>[orig_patent_app_number] => 446443
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/446443 | Access speed detecting means for disc player | Dec 4, 1989 | Issued |
Array
(
[id] => 2678681
[patent_doc_number] => 04999826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Focused-spot-position detection device for optical information recording and reproducing device'
[patent_app_type] => 1
[patent_app_number] => 7/445298
[patent_app_country] => US
[patent_app_date] => 1989-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 6529
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[patent_words_short_claim] => 423
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/999/04999826.pdf
[firstpage_image] =>[orig_patent_app_number] => 445298
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445298 | Focused-spot-position detection device for optical information recording and reproducing device | Dec 3, 1989 | Issued |