
Steven L. Stephan
Examiner (ID: 10121)
| Most Active Art Unit | 2406 |
| Art Unit(s) | 2605, 2403, 2839, 2305, 2834, 2309, 2406, 2102, 1103 |
| Total Applications | 889 |
| Issued Applications | 832 |
| Pending Applications | 13 |
| Abandoned Applications | 44 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2528085
[patent_doc_number] => 04870636
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-26
[patent_title] => 'Optical information processing apparatus and cleaning cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/172410
[patent_app_country] => US
[patent_app_date] => 1988-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 3735
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/870/04870636.pdf
[firstpage_image] =>[orig_patent_app_number] => 172410
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172410 | Optical information processing apparatus and cleaning cartridge | Mar 23, 1988 | Issued |
Array
(
[id] => 2613415
[patent_doc_number] => 04949325
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Method and associated apparatus and medium for optical recording and reproducing information'
[patent_app_type] => 1
[patent_app_number] => 7/169597
[patent_app_country] => US
[patent_app_date] => 1988-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 21
[patent_no_of_words] => 6512
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949325.pdf
[firstpage_image] =>[orig_patent_app_number] => 169597
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/169597 | Method and associated apparatus and medium for optical recording and reproducing information | Mar 16, 1988 | Issued |
Array
(
[id] => 2618426
[patent_doc_number] => 04903224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Optical information recording disk'
[patent_app_type] => 1
[patent_app_number] => 7/168777
[patent_app_country] => US
[patent_app_date] => 1988-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2428
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/903/04903224.pdf
[firstpage_image] =>[orig_patent_app_number] => 168777
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/168777 | Optical information recording disk | Mar 15, 1988 | Issued |
Array
(
[id] => 2499659
[patent_doc_number] => 04829508
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Carriage tilt control in an optical disk player'
[patent_app_type] => 1
[patent_app_number] => 7/165055
[patent_app_country] => US
[patent_app_date] => 1988-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2270
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/829/04829508.pdf
[firstpage_image] =>[orig_patent_app_number] => 165055
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/165055 | Carriage tilt control in an optical disk player | Mar 6, 1988 | Issued |
| 07/164027 | METHOD FOR OPERATING MULTIDISK PLAYER | Mar 3, 1988 | Abandoned |
Array
(
[id] => 2528913
[patent_doc_number] => 04855979
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-08
[patent_title] => 'Disk playing method for disk player'
[patent_app_type] => 1
[patent_app_number] => 7/164353
[patent_app_country] => US
[patent_app_date] => 1988-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4966
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/855/04855979.pdf
[firstpage_image] =>[orig_patent_app_number] => 164353
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/164353 | Disk playing method for disk player | Mar 3, 1988 | Issued |
Array
(
[id] => 2552656
[patent_doc_number] => 04827463
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-02
[patent_title] => 'Disc memory device'
[patent_app_type] => 1
[patent_app_number] => 7/164309
[patent_app_country] => US
[patent_app_date] => 1988-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 22
[patent_no_of_words] => 7398
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/827/04827463.pdf
[firstpage_image] =>[orig_patent_app_number] => 164309
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/164309 | Disc memory device | Mar 3, 1988 | Issued |
Array
(
[id] => 2518091
[patent_doc_number] => 04796244
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-03
[patent_title] => 'Disc player'
[patent_app_type] => 1
[patent_app_number] => 7/163913
[patent_app_country] => US
[patent_app_date] => 1988-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 23
[patent_no_of_words] => 6836
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/796/04796244.pdf
[firstpage_image] =>[orig_patent_app_number] => 163913
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/163913 | Disc player | Mar 2, 1988 | Issued |
Array
(
[id] => 2571129
[patent_doc_number] => 04837784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Apparatus for adapting the diameter of a disk-like recording medium'
[patent_app_type] => 1
[patent_app_number] => 7/162203
[patent_app_country] => US
[patent_app_date] => 1988-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 43
[patent_no_of_words] => 10760
[patent_no_of_claims] => 75
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/837/04837784.pdf
[firstpage_image] =>[orig_patent_app_number] => 162203
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/162203 | Apparatus for adapting the diameter of a disk-like recording medium | Feb 28, 1988 | Issued |
Array
(
[id] => 2566639
[patent_doc_number] => 04942567
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-17
[patent_title] => 'Disk reproducing method'
[patent_app_type] => 1
[patent_app_number] => 7/160807
[patent_app_country] => US
[patent_app_date] => 1988-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 23
[patent_no_of_words] => 2175
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/942/04942567.pdf
[firstpage_image] =>[orig_patent_app_number] => 160807
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/160807 | Disk reproducing method | Feb 25, 1988 | Issued |
Array
(
[id] => 2618960
[patent_doc_number] => 04903252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Disc file apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/160272
[patent_app_country] => US
[patent_app_date] => 1988-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 20
[patent_no_of_words] => 8868
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 320
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/903/04903252.pdf
[firstpage_image] =>[orig_patent_app_number] => 160272
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/160272 | Disc file apparatus | Feb 24, 1988 | Issued |
Array
(
[id] => 2535431
[patent_doc_number] => 04888761
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Disk cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/172543
[patent_app_country] => US
[patent_app_date] => 1988-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 21
[patent_no_of_words] => 4137
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/888/04888761.pdf
[firstpage_image] =>[orig_patent_app_number] => 172543
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172543 | Disk cartridge | Feb 24, 1988 | Issued |
Array
(
[id] => 2521503
[patent_doc_number] => 04841499
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Multi-disc player'
[patent_app_type] => 1
[patent_app_number] => 7/160049
[patent_app_country] => US
[patent_app_date] => 1988-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 40
[patent_no_of_words] => 11024
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/841/04841499.pdf
[firstpage_image] =>[orig_patent_app_number] => 160049
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/160049 | Multi-disc player | Feb 23, 1988 | Issued |
Array
(
[id] => 2652777
[patent_doc_number] => 04939713
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-03
[patent_title] => 'Erasable optical disk and optical information recording/reproduction apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/159743
[patent_app_country] => US
[patent_app_date] => 1988-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 4680
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/939/04939713.pdf
[firstpage_image] =>[orig_patent_app_number] => 159743
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/159743 | Erasable optical disk and optical information recording/reproduction apparatus | Feb 23, 1988 | Issued |
Array
(
[id] => 2539101
[patent_doc_number] => 04862447
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-29
[patent_title] => 'Optical record carrier with surface layer extending to the center of a substantially circular information track structure therein'
[patent_app_type] => 1
[patent_app_number] => 7/159983
[patent_app_country] => US
[patent_app_date] => 1988-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 19
[patent_no_of_words] => 8006
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/862/04862447.pdf
[firstpage_image] =>[orig_patent_app_number] => 159983
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/159983 | Optical record carrier with surface layer extending to the center of a substantially circular information track structure therein | Feb 23, 1988 | Issued |
Array
(
[id] => 2642349
[patent_doc_number] => 04937809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Optical information recording apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/157667
[patent_app_country] => US
[patent_app_date] => 1988-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1939
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937809.pdf
[firstpage_image] =>[orig_patent_app_number] => 157667
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/157667 | Optical information recording apparatus | Feb 18, 1988 | Issued |
| 07/157193 | DISK PLAYER FOR PLAYING BOTH SIDES OF A DISK OR MULTIPLE DISKS WITHOUT EJECTION THEREOF AND A DISK PLAYER WITH A DISK BEING PLAYED THAT OVERLAPS DISKS STORED IN A STORAGE RECEPTOR | Feb 17, 1988 | Abandoned |
Array
(
[id] => 2626972
[patent_doc_number] => 04969137
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Optical recording and reproducing apparatus having a multi-spot positioning control mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/155697
[patent_app_country] => US
[patent_app_date] => 1988-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 25
[patent_no_of_words] => 10862
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/969/04969137.pdf
[firstpage_image] =>[orig_patent_app_number] => 155697
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/155697 | Optical recording and reproducing apparatus having a multi-spot positioning control mechanism | Feb 15, 1988 | Issued |
| 07/159591 | CARRIER APPARATUS FOR TAKING INFORMATION-STORAGE REGULAR ARTICLES IN AND OUT | Feb 15, 1988 | Abandoned |
Array
(
[id] => 2642291
[patent_doc_number] => 04937806
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Shock-isolated portable mass data storage device'
[patent_app_type] => 1
[patent_app_number] => 7/159536
[patent_app_country] => US
[patent_app_date] => 1988-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4773
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937806.pdf
[firstpage_image] =>[orig_patent_app_number] => 159536
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/159536 | Shock-isolated portable mass data storage device | Feb 11, 1988 | Issued |