Search

Robert Richardson

Examiner (ID: 15502)

Most Active Art Unit
2305
Art Unit(s)
2603, 3307, 2305, 2306, 2317
Total Applications
1321
Issued Applications
1230
Pending Applications
0
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2423751 [patent_doc_number] => 04729041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Information reproducing device with dynamic drop-out compensation inhibiting means' [patent_app_type] => 1 [patent_app_number] => 6/722203 [patent_app_country] => US [patent_app_date] => 1985-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2157 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/729/04729041.pdf [firstpage_image] =>[orig_patent_app_number] => 722203 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/722203
Information reproducing device with dynamic drop-out compensation inhibiting means Apr 10, 1985 Issued
Array ( [id] => 2392079 [patent_doc_number] => 04695994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Method and apparatus for varying laser intensity level' [patent_app_type] => 1 [patent_app_number] => 6/720218 [patent_app_country] => US [patent_app_date] => 1985-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3370 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695994.pdf [firstpage_image] =>[orig_patent_app_number] => 720218 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/720218
Method and apparatus for varying laser intensity level Apr 4, 1985 Issued
Array ( [id] => 2249039 [patent_doc_number] => 04577306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-18 [patent_title] => 'Method for optically writing and/or reading information on optical recording elements' [patent_app_type] => 1 [patent_app_number] => 6/719622 [patent_app_country] => US [patent_app_date] => 1985-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 9290 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/577/04577306.pdf [firstpage_image] =>[orig_patent_app_number] => 719622 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/719622
Method for optically writing and/or reading information on optical recording elements Apr 1, 1985 Issued
Array ( [id] => 2391621 [patent_doc_number] => 04707733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Information signal recording disc comprising a connected region formed between parallel program recorded and single program recorded regions, and reproducing apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 6/715499 [patent_app_country] => US [patent_app_date] => 1985-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 10790 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707733.pdf [firstpage_image] =>[orig_patent_app_number] => 715499 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715499
Information signal recording disc comprising a connected region formed between parallel program recorded and single program recorded regions, and reproducing apparatus therefor Mar 24, 1985 Issued
Array ( [id] => 2266232 [patent_doc_number] => 04570188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-11 [patent_title] => 'Still video cameras' [patent_app_type] => 1 [patent_app_number] => 6/715036 [patent_app_country] => US [patent_app_date] => 1985-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2082 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/570/04570188.pdf [firstpage_image] =>[orig_patent_app_number] => 715036 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/715036
Still video cameras Mar 20, 1985 Issued
Array ( [id] => 2420463 [patent_doc_number] => 04719519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Component video signal magnetic recording and reproducing apparatus including means for expanding and compressing luminance and color difference signals' [patent_app_type] => 1 [patent_app_number] => 6/714017 [patent_app_country] => US [patent_app_date] => 1985-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 9569 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/719/04719519.pdf [firstpage_image] =>[orig_patent_app_number] => 714017 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/714017
Component video signal magnetic recording and reproducing apparatus including means for expanding and compressing luminance and color difference signals Mar 18, 1985 Issued
Array ( [id] => 2341524 [patent_doc_number] => 04712207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Apparatus for erasing information on a reversible optical recording medium' [patent_app_type] => 1 [patent_app_number] => 6/712678 [patent_app_country] => US [patent_app_date] => 1985-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3325 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/712/04712207.pdf [firstpage_image] =>[orig_patent_app_number] => 712678 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/712678
Apparatus for erasing information on a reversible optical recording medium Mar 17, 1985 Issued
Array ( [id] => 2393228 [patent_doc_number] => 04707817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Method of generating tracking servo signal for optical disc playback apparatus' [patent_app_type] => 1 [patent_app_number] => 6/712179 [patent_app_country] => US [patent_app_date] => 1985-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 4576 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707817.pdf [firstpage_image] =>[orig_patent_app_number] => 712179 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/712179
Method of generating tracking servo signal for optical disc playback apparatus Mar 14, 1985 Issued
Array ( [id] => 2427336 [patent_doc_number] => 04748608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Servo apparatus for tracking and rotational speed control' [patent_app_type] => 1 [patent_app_number] => 6/692918 [patent_app_country] => US [patent_app_date] => 1985-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4419 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/748/04748608.pdf [firstpage_image] =>[orig_patent_app_number] => 692918 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/692918
Servo apparatus for tracking and rotational speed control Mar 11, 1985 Issued
Array ( [id] => 2391477 [patent_doc_number] => 04709275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Apparatus for magnetically recording and/or reproducing two-channel audio signals together with a color video signal in successive oblique tracks on a magnetic tape' [patent_app_type] => 1 [patent_app_number] => 6/709123 [patent_app_country] => US [patent_app_date] => 1985-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 5860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709275.pdf [firstpage_image] =>[orig_patent_app_number] => 709123 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/709123
Apparatus for magnetically recording and/or reproducing two-channel audio signals together with a color video signal in successive oblique tracks on a magnetic tape Mar 6, 1985 Issued
Array ( [id] => 2318144 [patent_doc_number] => 04646280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Optical disk record player with fast access time' [patent_app_type] => 1 [patent_app_number] => 6/702748 [patent_app_country] => US [patent_app_date] => 1985-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2758 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/646/04646280.pdf [firstpage_image] =>[orig_patent_app_number] => 702748 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/702748
Optical disk record player with fast access time Feb 18, 1985 Issued
06/702108 FAULT TOLERANT MULTIPLE DISK DRIVE DATA STORAGE SUBSYSTEM Feb 14, 1985 Abandoned
Array ( [id] => 2333549 [patent_doc_number] => 04672472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Playback apparatus for audiovisual disc records' [patent_app_type] => 1 [patent_app_number] => 6/701332 [patent_app_country] => US [patent_app_date] => 1985-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4569 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672472.pdf [firstpage_image] =>[orig_patent_app_number] => 701332 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701332
Playback apparatus for audiovisual disc records Feb 12, 1985 Issued
Array ( [id] => 2333570 [patent_doc_number] => 04672473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Audiovisual disc recording' [patent_app_type] => 1 [patent_app_number] => 6/701334 [patent_app_country] => US [patent_app_date] => 1985-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4599 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672473.pdf [firstpage_image] =>[orig_patent_app_number] => 701334 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701334
Audiovisual disc recording Feb 12, 1985 Issued
Array ( [id] => 2360359 [patent_doc_number] => 04688106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Video processing system using multi-head disc store' [patent_app_type] => 1 [patent_app_number] => 6/700189 [patent_app_country] => US [patent_app_date] => 1985-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4234 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/688/04688106.pdf [firstpage_image] =>[orig_patent_app_number] => 700189 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/700189
Video processing system using multi-head disc store Feb 10, 1985 Issued
Array ( [id] => 2341843 [patent_doc_number] => 04677500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'System for playing back a film recorded as a video signal on a disc-shaped record carrier' [patent_app_type] => 1 [patent_app_number] => 6/698998 [patent_app_country] => US [patent_app_date] => 1985-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3399 [patent_no_of_claims] => 12 [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/04/677/04677500.pdf [firstpage_image] =>[orig_patent_app_number] => 698998 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/698998
System for playing back a film recorded as a video signal on a disc-shaped record carrier Feb 6, 1985 Issued
Array ( [id] => 2361194 [patent_doc_number] => 04688201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Focusing and tracking apparatus for an optical data storage device' [patent_app_type] => 1 [patent_app_number] => 6/692278 [patent_app_country] => US [patent_app_date] => 1985-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1768 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/688/04688201.pdf [firstpage_image] =>[orig_patent_app_number] => 692278 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/692278
Focusing and tracking apparatus for an optical data storage device Jan 15, 1985 Issued
Array ( [id] => 2299404 [patent_doc_number] => 04652938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Digital processing circuit for video signal' [patent_app_type] => 1 [patent_app_number] => 6/686583 [patent_app_country] => US [patent_app_date] => 1984-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3684 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/652/04652938.pdf [firstpage_image] =>[orig_patent_app_number] => 686583 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/686583
Digital processing circuit for video signal Dec 25, 1984 Issued
Array ( [id] => 2464725 [patent_doc_number] => 04718051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Optical beam tracking system for use in optical information recording and/or reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/686218 [patent_app_country] => US [patent_app_date] => 1984-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2277 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718051.pdf [firstpage_image] =>[orig_patent_app_number] => 686218 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/686218
Optical beam tracking system for use in optical information recording and/or reproducing apparatus Dec 25, 1984 Issued
Array ( [id] => 2308323 [patent_doc_number] => 04674078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'Optical information reproducing apparatus with improved skew error control' [patent_app_type] => 1 [patent_app_number] => 6/685128 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 35 [patent_no_of_words] => 6937 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/674/04674078.pdf [firstpage_image] =>[orig_patent_app_number] => 685128 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/685128
Optical information reproducing apparatus with improved skew error control Dec 20, 1984 Issued
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