Search

Robert Richardson

Examiner (ID: 9255)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2598933 [patent_doc_number] => 04970707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Optical tape apparatus with a tracking control mechanism and/or a focusing control mechanism' [patent_app_type] => 1 [patent_app_number] => 7/239389 [patent_app_country] => US [patent_app_date] => 1988-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 9979 [patent_no_of_claims] => 26 [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/04/970/04970707.pdf [firstpage_image] =>[orig_patent_app_number] => 239389 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/239389
Optical tape apparatus with a tracking control mechanism and/or a focusing control mechanism Aug 31, 1988 Issued
Array ( [id] => 2639760 [patent_doc_number] => 04916682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Optical disk apparatus with remaining time specification' [patent_app_type] => 1 [patent_app_number] => 7/238218 [patent_app_country] => US [patent_app_date] => 1988-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3607 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916682.pdf [firstpage_image] =>[orig_patent_app_number] => 238218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/238218
Optical disk apparatus with remaining time specification Aug 29, 1988 Issued
Array ( [id] => 2625300 [patent_doc_number] => 04969050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Circuit arrangement for distributing an antenna signal to two appliances' [patent_app_type] => 1 [patent_app_number] => 7/235668 [patent_app_country] => US [patent_app_date] => 1988-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 539 [patent_no_of_claims] => 2 [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/04/969/04969050.pdf [firstpage_image] =>[orig_patent_app_number] => 235668 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/235668
Circuit arrangement for distributing an antenna signal to two appliances Aug 23, 1988 Issued
Array ( [id] => 2601615 [patent_doc_number] => 04933774 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Video signal reproducing apparatus utilizing field memory and delayed sync' [patent_app_type] => 1 [patent_app_number] => 7/235283 [patent_app_country] => US [patent_app_date] => 1988-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3351 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933774.pdf [firstpage_image] =>[orig_patent_app_number] => 235283 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/235283
Video signal reproducing apparatus utilizing field memory and delayed sync Aug 22, 1988 Issued
Array ( [id] => 2717478 [patent_doc_number] => 04982393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Information recording and/or reproducing apparatus provided with means for detecting abnormality of tracking servo' [patent_app_type] => 1 [patent_app_number] => 7/233489 [patent_app_country] => US [patent_app_date] => 1988-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 50 [patent_no_of_words] => 7971 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/982/04982393.pdf [firstpage_image] =>[orig_patent_app_number] => 233489 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/233489
Information recording and/or reproducing apparatus provided with means for detecting abnormality of tracking servo Aug 16, 1988 Issued
Array ( [id] => 2653975 [patent_doc_number] => 04980779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Information signal recording and/or reproducing apparatus for correcting time variations' [patent_app_type] => 1 [patent_app_number] => 7/232317 [patent_app_country] => US [patent_app_date] => 1988-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 8195 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980779.pdf [firstpage_image] =>[orig_patent_app_number] => 232317 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/232317
Information signal recording and/or reproducing apparatus for correcting time variations Aug 14, 1988 Issued
Array ( [id] => 2640955 [patent_doc_number] => 04977552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Split type optical pick-up device with a tracking error detector on the moving part' [patent_app_type] => 1 [patent_app_number] => 7/232319 [patent_app_country] => US [patent_app_date] => 1988-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4987 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977552.pdf [firstpage_image] =>[orig_patent_app_number] => 232319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/232319
Split type optical pick-up device with a tracking error detector on the moving part Aug 14, 1988 Issued
Array ( [id] => 2716962 [patent_doc_number] => 05001691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'High density optical storage device' [patent_app_type] => 1 [patent_app_number] => 7/266629 [patent_app_country] => US [patent_app_date] => 1988-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 38 [patent_no_of_words] => 6885 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001691.pdf [firstpage_image] =>[orig_patent_app_number] => 266629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/266629
High density optical storage device Aug 11, 1988 Issued
Array ( [id] => 2652760 [patent_doc_number] => 04939712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Multiple track and reversing address search method for use in a disk player system' [patent_app_type] => 1 [patent_app_number] => 7/230417 [patent_app_country] => US [patent_app_date] => 1988-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 3952 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/939/04939712.pdf [firstpage_image] =>[orig_patent_app_number] => 230417 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/230417
Multiple track and reversing address search method for use in a disk player system Aug 9, 1988 Issued
07/230043 INFORMATION RECORDING AND REPRODUCING APPARATUS INCLUDING DETECTION OF WHETHER AN INFORMATION RECORDING MEDIUM HAS BEEN NORMALLY LOADED INTO THE APPARATUS Aug 8, 1988 Abandoned
Array ( [id] => 2603017 [patent_doc_number] => 04918680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Focus-servo correction utilizing storage of detected focus errors' [patent_app_type] => 1 [patent_app_number] => 7/229878 [patent_app_country] => US [patent_app_date] => 1988-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3819 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918680.pdf [firstpage_image] =>[orig_patent_app_number] => 229878 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/229878
Focus-servo correction utilizing storage of detected focus errors Aug 7, 1988 Issued
Array ( [id] => 2597873 [patent_doc_number] => 04964109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Fast speed reproduction system for digital disc' [patent_app_type] => 1 [patent_app_number] => 7/228619 [patent_app_country] => US [patent_app_date] => 1988-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8682 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964109.pdf [firstpage_image] =>[orig_patent_app_number] => 228619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/228619
Fast speed reproduction system for digital disc Aug 4, 1988 Issued
Array ( [id] => 2613379 [patent_doc_number] => 04949323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Disk reproduction apparatus and method for high speed accessing of desired information data by checking address data' [patent_app_type] => 1 [patent_app_number] => 7/228213 [patent_app_country] => US [patent_app_date] => 1988-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6202 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949323.pdf [firstpage_image] =>[orig_patent_app_number] => 228213 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/228213
Disk reproduction apparatus and method for high speed accessing of desired information data by checking address data Aug 3, 1988 Issued
Array ( [id] => 2683070 [patent_doc_number] => 05027339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Optical card analyzing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/227336 [patent_app_country] => US [patent_app_date] => 1988-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 42 [patent_no_of_words] => 6077 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027339.pdf [firstpage_image] =>[orig_patent_app_number] => 227336 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/227336
Optical card analyzing apparatus Aug 1, 1988 Issued
Array ( [id] => 2776055 [patent_doc_number] => 05007038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Method and apparatus for producing an accurate error signal in an optical recording medium driver' [patent_app_type] => 1 [patent_app_number] => 7/226722 [patent_app_country] => US [patent_app_date] => 1988-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3453 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/007/05007038.pdf [firstpage_image] =>[orig_patent_app_number] => 226722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/226722
Method and apparatus for producing an accurate error signal in an optical recording medium driver Jul 31, 1988 Issued
Array ( [id] => 2602943 [patent_doc_number] => 04918676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Track accessing apparatus for optical disk' [patent_app_type] => 1 [patent_app_number] => 7/226308 [patent_app_country] => US [patent_app_date] => 1988-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4162 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918676.pdf [firstpage_image] =>[orig_patent_app_number] => 226308 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/226308
Track accessing apparatus for optical disk Jul 28, 1988 Issued
07/225722 OPTICAL INFORMATION RECORDING APPARATUS PROVIDED WITH MEANS FOR SAMPLING AND HOLDING A SERVO SIGNAL WHEN THE INTENSITY OF A LIGHT BEAM IS VARIED Jul 27, 1988 Abandoned
Array ( [id] => 2535252 [patent_doc_number] => 04888752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-19 [patent_title] => 'Focusing and tracking servo system for controlling the projection of an optical beam on an optical disk' [patent_app_type] => 1 [patent_app_number] => 7/225610 [patent_app_country] => US [patent_app_date] => 1988-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 28 [patent_no_of_words] => 6893 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/888/04888752.pdf [firstpage_image] =>[orig_patent_app_number] => 225610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/225610
Focusing and tracking servo system for controlling the projection of an optical beam on an optical disk Jul 27, 1988 Issued
07/224759 METHOD OF AND APPARATUS FOR SEEKING A DESIRED TRACK BY COUNTING TRACK CROSSING SIGNALS WHICH ARE DETECTED WITHIN A PREDETERMINED TIME INTERVAL Jul 26, 1988 Abandoned
Array ( [id] => 2717496 [patent_doc_number] => 04982394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Optical information recording/reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/224758 [patent_app_country] => US [patent_app_date] => 1988-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5250 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/982/04982394.pdf [firstpage_image] =>[orig_patent_app_number] => 224758 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224758
Optical information recording/reproducing apparatus Jul 26, 1988 Issued
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