Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2504376 [patent_doc_number] => 04847824 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-11 [patent_title] => 'Readback circuits for magnetooptic players' [patent_app_type] => 1 [patent_app_number] => 7/135797 [patent_app_country] => US [patent_app_date] => 1987-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1281 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/847/04847824.pdf [firstpage_image] =>[orig_patent_app_number] => 135797 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/135797
Readback circuits for magnetooptic players Dec 20, 1987 Issued
Array ( [id] => 2562118 [patent_doc_number] => 04833667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Spindle motor assembly for low acoustic noise environments' [patent_app_type] => 1 [patent_app_number] => 7/133947 [patent_app_country] => US [patent_app_date] => 1987-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2235 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/833/04833667.pdf [firstpage_image] =>[orig_patent_app_number] => 133947 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/133947
Spindle motor assembly for low acoustic noise environments Dec 16, 1987 Issued
Array ( [id] => 2528930 [patent_doc_number] => 04855980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Method of and apparatus for storing and retrieving information containing disc utilizing a movable magazine' [patent_app_type] => 1 [patent_app_number] => 7/133008 [patent_app_country] => US [patent_app_date] => 1987-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 5792 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855980.pdf [firstpage_image] =>[orig_patent_app_number] => 133008 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/133008
Method of and apparatus for storing and retrieving information containing disc utilizing a movable magazine Dec 14, 1987 Issued
Array ( [id] => 2573005 [patent_doc_number] => 04835752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Device for driving and controlling optical head for use in optical disk system' [patent_app_type] => 1 [patent_app_number] => 7/132167 [patent_app_country] => US [patent_app_date] => 1987-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6084 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835752.pdf [firstpage_image] =>[orig_patent_app_number] => 132167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/132167
Device for driving and controlling optical head for use in optical disk system Dec 13, 1987 Issued
Array ( [id] => 2484511 [patent_doc_number] => 04872152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Light spot position control system and method by sampled servo' [patent_app_type] => 1 [patent_app_number] => 7/131643 [patent_app_country] => US [patent_app_date] => 1987-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4018 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/872/04872152.pdf [firstpage_image] =>[orig_patent_app_number] => 131643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/131643
Light spot position control system and method by sampled servo Dec 10, 1987 Issued
Array ( [id] => 2573163 [patent_doc_number] => 04835760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Loading device for an apparatus for recording and/or re-producing signals, and apparatus provided with the loading device' [patent_app_type] => 1 [patent_app_number] => 7/131146 [patent_app_country] => US [patent_app_date] => 1987-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6481 [patent_no_of_claims] => 10 [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/04/835/04835760.pdf [firstpage_image] =>[orig_patent_app_number] => 131146 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/131146
Loading device for an apparatus for recording and/or re-producing signals, and apparatus provided with the loading device Dec 9, 1987 Issued
Array ( [id] => 2562099 [patent_doc_number] => 04833666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Disc-record player suitable for scanning disc of different types' [patent_app_type] => 1 [patent_app_number] => 7/131147 [patent_app_country] => US [patent_app_date] => 1987-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3609 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/833/04833666.pdf [firstpage_image] =>[orig_patent_app_number] => 131147 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/131147
Disc-record player suitable for scanning disc of different types Dec 9, 1987 Issued
Array ( [id] => 2398125 [patent_doc_number] => 04794588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Optical disk player' [patent_app_type] => 1 [patent_app_number] => 7/130302 [patent_app_country] => US [patent_app_date] => 1987-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2318 [patent_no_of_claims] => 3 [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/04/794/04794588.pdf [firstpage_image] =>[orig_patent_app_number] => 130302 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/130302
Optical disk player Dec 8, 1987 Issued
Array ( [id] => 2539066 [patent_doc_number] => 04862445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Disk setting mechanism for a disk player' [patent_app_type] => 1 [patent_app_number] => 7/128107 [patent_app_country] => US [patent_app_date] => 1987-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3762 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862445.pdf [firstpage_image] =>[orig_patent_app_number] => 128107 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/128107
Disk setting mechanism for a disk player Dec 2, 1987 Issued
Array ( [id] => 2595747 [patent_doc_number] => 04908813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Wavelength multiplexing optical recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/127453 [patent_app_country] => US [patent_app_date] => 1987-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2162 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908813.pdf [firstpage_image] =>[orig_patent_app_number] => 127453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/127453
Wavelength multiplexing optical recording apparatus Dec 1, 1987 Issued
Array ( [id] => 2595822 [patent_doc_number] => 04908817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Cartridge for optical data discs' [patent_app_type] => 1 [patent_app_number] => 7/120614 [patent_app_country] => US [patent_app_date] => 1987-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 6696 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908817.pdf [firstpage_image] =>[orig_patent_app_number] => 120614 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/120614
Cartridge for optical data discs Nov 12, 1987 Issued
Array ( [id] => 2558701 [patent_doc_number] => 04811318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Disk player with magazine' [patent_app_type] => 1 [patent_app_number] => 7/119848 [patent_app_country] => US [patent_app_date] => 1987-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1194 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/811/04811318.pdf [firstpage_image] =>[orig_patent_app_number] => 119848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/119848
Disk player with magazine Nov 11, 1987 Issued
Array ( [id] => 2495362 [patent_doc_number] => 04866697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Information memory medium' [patent_app_type] => 1 [patent_app_number] => 7/116660 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3050 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866697.pdf [firstpage_image] =>[orig_patent_app_number] => 116660 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116660
Information memory medium Nov 3, 1987 Issued
Array ( [id] => 2552786 [patent_doc_number] => 04827470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Information memory medium' [patent_app_type] => 1 [patent_app_number] => 7/116661 [patent_app_country] => US [patent_app_date] => 1987-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2929 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/827/04827470.pdf [firstpage_image] =>[orig_patent_app_number] => 116661 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116661
Information memory medium Nov 3, 1987 Issued
Array ( [id] => 2573054 [patent_doc_number] => 04849958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'System for recording/reading information on/from a disc, comprising a disc cassette and an apparatus' [patent_app_type] => 1 [patent_app_number] => 7/116609 [patent_app_country] => US [patent_app_date] => 1987-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 6328 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/849/04849958.pdf [firstpage_image] =>[orig_patent_app_number] => 116609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/116609
System for recording/reading information on/from a disc, comprising a disc cassette and an apparatus Nov 2, 1987 Issued
Array ( [id] => 2562599 [patent_doc_number] => 04807215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Floppy disc loading apparatus' [patent_app_type] => 1 [patent_app_number] => 7/115045 [patent_app_country] => US [patent_app_date] => 1987-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7089 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/807/04807215.pdf [firstpage_image] =>[orig_patent_app_number] => 115045 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/115045
Floppy disc loading apparatus Oct 29, 1987 Issued
Array ( [id] => 2562474 [patent_doc_number] => 04807208 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-21 [patent_title] => 'Compact-disk changer' [patent_app_type] => 1 [patent_app_number] => 7/113881 [patent_app_country] => US [patent_app_date] => 1987-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1577 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/807/04807208.pdf [firstpage_image] =>[orig_patent_app_number] => 113881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/113881
Compact-disk changer Oct 26, 1987 Issued
Array ( [id] => 2645049 [patent_doc_number] => 04899331 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Random reproducing system for disk player' [patent_app_type] => 1 [patent_app_number] => 7/113693 [patent_app_country] => US [patent_app_date] => 1987-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4502 [patent_no_of_claims] => 4 [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/04/899/04899331.pdf [firstpage_image] =>[orig_patent_app_number] => 113693 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/113693
Random reproducing system for disk player Oct 25, 1987 Issued
Array ( [id] => 2400880 [patent_doc_number] => 04782473 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Drive control method for multi-disk player' [patent_app_type] => 1 [patent_app_number] => 7/111331 [patent_app_country] => US [patent_app_date] => 1987-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1495 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/782/04782473.pdf [firstpage_image] =>[orig_patent_app_number] => 111331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/111331
Drive control method for multi-disk player Oct 21, 1987 Issued
Array ( [id] => 2451484 [patent_doc_number] => 04792934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Disk playing method for multi-disk player' [patent_app_type] => 1 [patent_app_number] => 7/111326 [patent_app_country] => US [patent_app_date] => 1987-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2331 [patent_no_of_claims] => 6 [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/04/792/04792934.pdf [firstpage_image] =>[orig_patent_app_number] => 111326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/111326
Disk playing method for multi-disk player Oct 21, 1987 Issued
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