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Phillip J Groutt

Examiner (ID: 11154)

Most Active Art Unit
2761
Art Unit(s)
2411, 2761
Total Applications
50
Issued Applications
38
Pending Applications
7
Abandoned Applications
5

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2341463 [patent_doc_number] => 04712203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Method and apparatus for thermo magnetic recording/erasing information with preselected magnetic field switching' [patent_app_type] => 1 [patent_app_number] => 6/743974 [patent_app_country] => US [patent_app_date] => 1985-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5070 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/712/04712203.pdf [firstpage_image] =>[orig_patent_app_number] => 743974 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/743974
Method and apparatus for thermo magnetic recording/erasing information with preselected magnetic field switching Jun 11, 1985 Issued
06/742059 OPTICAL,MAGNETIC OR MAGNETO-OPTICAL INFORMATION STORAGE MEDIUM HAVING WRITABLE/ERASABLE AND WRITE- ONCE AND/OR ROM ZONES USABLE WITH SAME READ/WRITE/ ERASE HEAD Jun 5, 1985 Abandoned
Array ( [id] => 2643865 [patent_doc_number] => 04893298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-09 [patent_title] => 'Record-carrier body provided with a relief structure of optically detectable servo-track portions and sector addresses and apparatus for forming said structure' [patent_app_type] => 1 [patent_app_number] => 6/735005 [patent_app_country] => US [patent_app_date] => 1985-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 6465 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/893/04893298.pdf [firstpage_image] =>[orig_patent_app_number] => 735005 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/735005
Record-carrier body provided with a relief structure of optically detectable servo-track portions and sector addresses and apparatus for forming said structure May 16, 1985 Issued
06/735004 RECORD CARRIER BODY USING OPTICAL RADIATION WITH IMPROVED TRACKING May 16, 1985 Abandoned
06/729795 PROCESS AND APPARATUS FOR SIMULTANEOUS ERASURE AND RECORDING IN MAGNETO-OPTICAL RECORDING May 1, 1985 Abandoned
Array ( [id] => 2318122 [patent_doc_number] => 04646279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Optical disk cutting apparatus using multiple beams' [patent_app_type] => 1 [patent_app_number] => 6/713891 [patent_app_country] => US [patent_app_date] => 1985-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3118 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/646/04646279.pdf [firstpage_image] =>[orig_patent_app_number] => 713891 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/713891
Optical disk cutting apparatus using multiple beams Mar 19, 1985 Issued
06/708315 TRANSMITTER INCLUDING A MECHANICAL TAPE REPRODUCER FOR USE IN AN AUDIO SYSTEM REMOTE CONTROL SCHEME Mar 4, 1985 Abandoned
06/711570 OPTICAL PICKUP Mar 4, 1985 Abandoned
06/702775 MULTI-LAYER HIGH DENSITY INFORMATION RECORDING CARRIER Feb 18, 1985 Abandoned
Array ( [id] => 2335540 [patent_doc_number] => 04672594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Magneto-optical recording system utilizing a leakage magnetic field of focusing actuator' [patent_app_type] => 1 [patent_app_number] => 6/701165 [patent_app_country] => US [patent_app_date] => 1985-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 19 [patent_no_of_words] => 2500 [patent_no_of_claims] => 5 [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/04/672/04672594.pdf [firstpage_image] =>[orig_patent_app_number] => 701165 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701165
Magneto-optical recording system utilizing a leakage magnetic field of focusing actuator Feb 12, 1985 Issued
06/700735 SYSTEM FOR RECORDING DIGITAL INFORMATION USING A REGULAR ARRAY OF DISCRETE MICROMIRRORS Feb 10, 1985 Abandoned
Array ( [id] => 2984076 [patent_doc_number] => 05195083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Disc-shaped recording medium capable of recording data signals by means of light beam' [patent_app_type] => 1 [patent_app_number] => 6/708929 [patent_app_country] => US [patent_app_date] => 1985-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 1957 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/195/05195083.pdf [firstpage_image] =>[orig_patent_app_number] => 708929 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/708929
Disc-shaped recording medium capable of recording data signals by means of light beam Feb 6, 1985 Issued
Array ( [id] => 2342064 [patent_doc_number] => 04677513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Magneto-optic thin film head and method of use' [patent_app_type] => 1 [patent_app_number] => 6/686526 [patent_app_country] => US [patent_app_date] => 1984-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1946 [patent_no_of_claims] => 6 [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/04/677/04677513.pdf [firstpage_image] =>[orig_patent_app_number] => 686526 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/686526
Magneto-optic thin film head and method of use Dec 26, 1984 Issued
06/685123 RECORD CARRIER FOR MAGNETIC-OPTICAL DISC MEMORY Dec 20, 1984 Abandoned
06/657918 AN OPTICAL RECORDING MEDIUM COMPRISING A MICROPOROUS RECORDING LAYER Oct 4, 1984 Abandoned
Array ( [id] => 2360847 [patent_doc_number] => 04651312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Portable tape player with radio in lid' [patent_app_type] => 1 [patent_app_number] => 6/643488 [patent_app_country] => US [patent_app_date] => 1984-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4059 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/651/04651312.pdf [firstpage_image] =>[orig_patent_app_number] => 643488 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643488
Portable tape player with radio in lid Aug 22, 1984 Issued
06/627790 RUNOUT COMPENSATION FOR A COARSE TRACKING SERVO SYSTEM IN AN OPTICAL DISK STORAGE UNIT Jul 4, 1984 Abandoned
Array ( [id] => 2322968 [patent_doc_number] => 04686661 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Information processing apparatus used in a magneto-optical information recording-reproducing apparatus and having improved erasing capability' [patent_app_type] => 1 [patent_app_number] => 6/620808 [patent_app_country] => US [patent_app_date] => 1984-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3374 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686661.pdf [firstpage_image] =>[orig_patent_app_number] => 620808 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620808
Information processing apparatus used in a magneto-optical information recording-reproducing apparatus and having improved erasing capability Jun 13, 1984 Issued
Array ( [id] => 2393611 [patent_doc_number] => 04737947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Recording medium having optomagnetic recording layer and optical recording layer with guide tracks of specific reflectance' [patent_app_type] => 1 [patent_app_number] => 6/619339 [patent_app_country] => US [patent_app_date] => 1984-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3782 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737947.pdf [firstpage_image] =>[orig_patent_app_number] => 619339 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619339
Recording medium having optomagnetic recording layer and optical recording layer with guide tracks of specific reflectance Jun 10, 1984 Issued
Array ( [id] => 2347909 [patent_doc_number] => 04661944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Optical recording/playback apparatus having a focusing control system with reduced spot-offset sensitivity' [patent_app_type] => 1 [patent_app_number] => 6/619430 [patent_app_country] => US [patent_app_date] => 1984-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3776 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/661/04661944.pdf [firstpage_image] =>[orig_patent_app_number] => 619430 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619430
Optical recording/playback apparatus having a focusing control system with reduced spot-offset sensitivity Jun 10, 1984 Issued
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