
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] => 2613147
[patent_doc_number] => 04912696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Erasable optical data storage medium and method and apparatus for recording data on the medium'
[patent_app_type] => 1
[patent_app_number] => 7/287880
[patent_app_country] => US
[patent_app_date] => 1988-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 7421
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/912/04912696.pdf
[firstpage_image] =>[orig_patent_app_number] => 287880
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/287880 | Erasable optical data storage medium and method and apparatus for recording data on the medium | Dec 19, 1988 | Issued |
Array
(
[id] => 2643805
[patent_doc_number] => 04893295
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Front loading disk player'
[patent_app_type] => 1
[patent_app_number] => 7/284836
[patent_app_country] => US
[patent_app_date] => 1988-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 3878
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/893/04893295.pdf
[firstpage_image] =>[orig_patent_app_number] => 284836
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/284836 | Front loading disk player | Dec 12, 1988 | Issued |
Array
(
[id] => 2531341
[patent_doc_number] => 04881218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-14
[patent_title] => 'Apparatus for adapting the diameter of a disk-like recording medium'
[patent_app_type] => 1
[patent_app_number] => 7/280212
[patent_app_country] => US
[patent_app_date] => 1988-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 43
[patent_no_of_words] => 10775
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/881/04881218.pdf
[firstpage_image] =>[orig_patent_app_number] => 280212
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/280212 | Apparatus for adapting the diameter of a disk-like recording medium | Dec 4, 1988 | Issued |
Array
(
[id] => 2678314
[patent_doc_number] => 04905217
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Enclosure for optical disk or the like'
[patent_app_type] => 1
[patent_app_number] => 7/272939
[patent_app_country] => US
[patent_app_date] => 1988-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 4491
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/905/04905217.pdf
[firstpage_image] =>[orig_patent_app_number] => 272939
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/272939 | Enclosure for optical disk or the like | Nov 17, 1988 | Issued |
Array
(
[id] => 2612760
[patent_doc_number] => 04932019
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-05
[patent_title] => 'Disk player having a vibration dissipating device'
[patent_app_type] => 1
[patent_app_number] => 7/271990
[patent_app_country] => US
[patent_app_date] => 1988-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 3952
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/932/04932019.pdf
[firstpage_image] =>[orig_patent_app_number] => 271990
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/271990 | Disk player having a vibration dissipating device | Nov 15, 1988 | Issued |
Array
(
[id] => 2611020
[patent_doc_number] => 04949198
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Thermomagnetic recording head and mode of embodiment'
[patent_app_type] => 1
[patent_app_number] => 7/257133
[patent_app_country] => US
[patent_app_date] => 1988-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 19
[patent_no_of_words] => 3996
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949198.pdf
[firstpage_image] =>[orig_patent_app_number] => 257133
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/257133 | Thermomagnetic recording head and mode of embodiment | Oct 10, 1988 | Issued |
Array
(
[id] => 2487409
[patent_doc_number] => 04882719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-21
[patent_title] => 'Disk playing method for disk player'
[patent_app_type] => 1
[patent_app_number] => 7/253472
[patent_app_country] => US
[patent_app_date] => 1988-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4966
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/882/04882719.pdf
[firstpage_image] =>[orig_patent_app_number] => 253472
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/253472 | Disk playing method for disk player | Oct 4, 1988 | Issued |
Array
(
[id] => 2483093
[patent_doc_number] => 04879705
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-07
[patent_title] => 'Automatic loading disc player'
[patent_app_type] => 1
[patent_app_number] => 7/244641
[patent_app_country] => US
[patent_app_date] => 1988-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 36
[patent_no_of_words] => 22983
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/879/04879705.pdf
[firstpage_image] =>[orig_patent_app_number] => 244641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/244641 | Automatic loading disc player | Sep 11, 1988 | Issued |
Array
(
[id] => 2535234
[patent_doc_number] => 04888751
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Image information processing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/240447
[patent_app_country] => US
[patent_app_date] => 1988-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 4006
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/888/04888751.pdf
[firstpage_image] =>[orig_patent_app_number] => 240447
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/240447 | Image information processing apparatus | Sep 1, 1988 | Issued |
Array
(
[id] => 2645031
[patent_doc_number] => 04899330
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-06
[patent_title] => 'Adaptor for mini CD'
[patent_app_type] => 1
[patent_app_number] => 7/239809
[patent_app_country] => US
[patent_app_date] => 1988-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1315
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/899/04899330.pdf
[firstpage_image] =>[orig_patent_app_number] => 239809
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/239809 | Adaptor for mini CD | Sep 1, 1988 | Issued |
Array
(
[id] => 2531305
[patent_doc_number] => 04881216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-14
[patent_title] => 'Optical head in an optical memory device'
[patent_app_type] => 1
[patent_app_number] => 7/237652
[patent_app_country] => US
[patent_app_date] => 1988-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2169
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/881/04881216.pdf
[firstpage_image] =>[orig_patent_app_number] => 237652
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/237652 | Optical head in an optical memory device | Aug 25, 1988 | Issued |
Array
(
[id] => 2613484
[patent_doc_number] => 04949328
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => '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'
[patent_app_type] => 1
[patent_app_number] => 7/231637
[patent_app_country] => US
[patent_app_date] => 1988-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 38
[patent_no_of_words] => 8344
[patent_no_of_claims] => 27
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/949/04949328.pdf
[firstpage_image] =>[orig_patent_app_number] => 231637
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/231637 | 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 | Aug 9, 1988 | Issued |
Array
(
[id] => 2558778
[patent_doc_number] => 04811322
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-07
[patent_title] => 'Phonograph for a record disk having a plurality of sound grooves'
[patent_app_type] => 1
[patent_app_number] => 7/216667
[patent_app_country] => US
[patent_app_date] => 1988-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4006
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/811/04811322.pdf
[firstpage_image] =>[orig_patent_app_number] => 216667
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/216667 | Phonograph for a record disk having a plurality of sound grooves | Jul 7, 1988 | Issued |
Array
(
[id] => 2504430
[patent_doc_number] => 04847827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Optical information recording disk'
[patent_app_type] => 1
[patent_app_number] => 7/218765
[patent_app_country] => US
[patent_app_date] => 1988-06-28
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 2367
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/847/04847827.pdf
[firstpage_image] =>[orig_patent_app_number] => 218765
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/218765 | Optical information recording disk | Jun 27, 1988 | Issued |
Array
(
[id] => 2568266
[patent_doc_number] => 04817078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Cleaning apparatus for a pick up lens of compact disc player using a front loading base'
[patent_app_type] => 1
[patent_app_number] => 7/211901
[patent_app_country] => US
[patent_app_date] => 1988-06-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/817/04817078.pdf
[firstpage_image] =>[orig_patent_app_number] => 211901
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/211901 | Cleaning apparatus for a pick up lens of compact disc player using a front loading base | Jun 26, 1988 | Issued |
Array
(
[id] => 2568283
[patent_doc_number] => 04817079
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Carrier retainer for disk cartridge'
[patent_app_type] => 1
[patent_app_number] => 7/213574
[patent_app_country] => US
[patent_app_date] => 1988-06-27
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 2575
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[patent_words_short_claim] => 142
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/817/04817079.pdf
[firstpage_image] =>[orig_patent_app_number] => 213574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/213574 | Carrier retainer for disk cartridge | Jun 26, 1988 | Issued |
Array
(
[id] => 2525037
[patent_doc_number] => 04852078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Impact-absorbing buffer element for optical disk carrier'
[patent_app_type] => 1
[patent_app_number] => 7/208338
[patent_app_country] => US
[patent_app_date] => 1988-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/852/04852078.pdf
[firstpage_image] =>[orig_patent_app_number] => 208338
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/208338 | Impact-absorbing buffer element for optical disk carrier | Jun 15, 1988 | Issued |
Array
(
[id] => 2573073
[patent_doc_number] => 04849959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Split disk carrier with locking mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/208209
[patent_app_country] => US
[patent_app_date] => 1988-06-16
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/849/04849959.pdf
[firstpage_image] =>[orig_patent_app_number] => 208209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/208209 | Split disk carrier with locking mechanism | Jun 15, 1988 | Issued |
Array
(
[id] => 2568695
[patent_doc_number] => 04853926
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-01
[patent_title] => 'Split carrier for data storage disks'
[patent_app_type] => 1
[patent_app_number] => 7/208190
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[patent_app_date] => 1988-06-16
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/853/04853926.pdf
[firstpage_image] =>[orig_patent_app_number] => 208190
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/208190 | Split carrier for data storage disks | Jun 15, 1988 | Issued |
Array
(
[id] => 2487482
[patent_doc_number] => 04882723
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-21
[patent_title] => 'Device for optically scanning a rotating disc'
[patent_app_type] => 1
[patent_app_number] => 7/209454
[patent_app_country] => US
[patent_app_date] => 1988-06-15
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/882/04882723.pdf
[firstpage_image] =>[orig_patent_app_number] => 209454
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/209454 | Device for optically scanning a rotating disc | Jun 14, 1988 | Issued |