Search

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
07/279255 METHOD AND SYSTEM FOR ERASING PREVIOUSLY RECORDED DOMAINS IN A MAGNETO-OPTIC MEDIUM Nov 27, 1988 Abandoned
07/273250 AN OPTICAL MEMORY MEDIUM WITH PREFORMED PIT ARRANGRMENT Nov 17, 1988 Abandoned
Array ( [id] => 2664246 [patent_doc_number] => 04972344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Dual beam optical turntable' [patent_app_type] => 1 [patent_app_number] => 7/267167 [patent_app_country] => US [patent_app_date] => 1988-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 26 [patent_no_of_words] => 17744 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/972/04972344.pdf [firstpage_image] =>[orig_patent_app_number] => 267167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/267167
Dual beam optical turntable Nov 3, 1988 Issued
07/264906 MAGNETO-OPTICAL OVERWRITING METHODS Oct 30, 1988 Abandoned
Array ( [id] => 2655850 [patent_doc_number] => 04980875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Magneto-optical disk with perpendicular magnetic anisotropy film and high corrosion-resistant film' [patent_app_type] => 1 [patent_app_number] => 7/264381 [patent_app_country] => US [patent_app_date] => 1988-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2805 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980875.pdf [firstpage_image] =>[orig_patent_app_number] => 264381 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/264381
Magneto-optical disk with perpendicular magnetic anisotropy film and high corrosion-resistant film Oct 30, 1988 Issued
Array ( [id] => 2773543 [patent_doc_number] => 04995024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Magneto-optical recording element' [patent_app_type] => 1 [patent_app_number] => 7/264159 [patent_app_country] => US [patent_app_date] => 1988-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4979 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/995/04995024.pdf [firstpage_image] =>[orig_patent_app_number] => 264159 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/264159
Magneto-optical recording element Oct 27, 1988 Issued
Array ( [id] => 2703479 [patent_doc_number] => 04996682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Optical information medium having paired wobble pitts with continuous groove therebetween' [patent_app_type] => 1 [patent_app_number] => 7/260387 [patent_app_country] => US [patent_app_date] => 1988-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3548 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996682.pdf [firstpage_image] =>[orig_patent_app_number] => 260387 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/260387
Optical information medium having paired wobble pitts with continuous groove therebetween Oct 19, 1988 Issued
Array ( [id] => 2613520 [patent_doc_number] => 04949330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Apparatus for pre-forming servo-track portions and sector addresses having the same predetermined width' [patent_app_type] => 1 [patent_app_number] => 7/257360 [patent_app_country] => US [patent_app_date] => 1988-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3734 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949330.pdf [firstpage_image] =>[orig_patent_app_number] => 257360 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/257360
Apparatus for pre-forming servo-track portions and sector addresses having the same predetermined width Oct 11, 1988 Issued
07/253797 MAGNETO-OPTICAL RECORDING APPARATUS AND ENERGIZING CIRCUIT FOR USE IN SUCH A MAGNETO-OPTICAL RECORDING APPARATUS Oct 3, 1988 Abandoned
Array ( [id] => 2698676 [patent_doc_number] => 05050143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Device for optical reading and magnetic writing on a data carrier' [patent_app_type] => 1 [patent_app_number] => 7/253038 [patent_app_country] => US [patent_app_date] => 1988-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4522 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/050/05050143.pdf [firstpage_image] =>[orig_patent_app_number] => 253038 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/253038
Device for optical reading and magnetic writing on a data carrier Oct 3, 1988 Issued
07/253396 OPTICAL INFORMATION CARRIER MAINTAINING ITS FLAT SHAPE Oct 2, 1988 Abandoned
Array ( [id] => 2639742 [patent_doc_number] => 04916681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Apparatus for, and method of, recording undivided compositions in undivided form on a two-sided recording medium' [patent_app_type] => 1 [patent_app_number] => 7/253381 [patent_app_country] => US [patent_app_date] => 1988-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4105 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916681.pdf [firstpage_image] =>[orig_patent_app_number] => 253381 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/253381
Apparatus for, and method of, recording undivided compositions in undivided form on a two-sided recording medium Oct 2, 1988 Issued
07/251924 METHOD AND APPARATUS FOR RECORDING INFORMATION ON AN OPTO-MAGNETIC RECORDING MEDIUM BY APPLYING A MODULATED LIGHT BEAM WHILE APPLYING A MAGNETIC FIELD ALTERNATING WITH A CONSTANT PERIOD Oct 2, 1988 Abandoned
Array ( [id] => 2717105 [patent_doc_number] => 05014253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Optical pick-up for selective playback and recording on a magneto-optically recorded medium' [patent_app_type] => 1 [patent_app_number] => 7/250777 [patent_app_country] => US [patent_app_date] => 1988-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2073 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014253.pdf [firstpage_image] =>[orig_patent_app_number] => 250777 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/250777
Optical pick-up for selective playback and recording on a magneto-optically recorded medium Sep 27, 1988 Issued
Array ( [id] => 2758860 [patent_doc_number] => 05031162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Magneto-optical recorded medium with a transparent substrate layer' [patent_app_type] => 1 [patent_app_number] => 7/250729 [patent_app_country] => US [patent_app_date] => 1988-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3366 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031162.pdf [firstpage_image] =>[orig_patent_app_number] => 250729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/250729
Magneto-optical recorded medium with a transparent substrate layer Sep 27, 1988 Issued
07/250732 AN OPTICAL PICK-UP FOR SELECTIVELY READING AND WRITING AN OPTICAL AND MAGNETO-OPTICAL RECORDED MEDIUM Sep 27, 1988 Abandoned
Array ( [id] => 2767026 [patent_doc_number] => 05043960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Overwritable magneto-optic recording and reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/248376 [patent_app_country] => US [patent_app_date] => 1988-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3444 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043960.pdf [firstpage_image] =>[orig_patent_app_number] => 248376 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/248376
Overwritable magneto-optic recording and reproducing apparatus Sep 22, 1988 Issued
Array ( [id] => 2716447 [patent_doc_number] => 04993008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Multiple-disk player with automatic fade-out function' [patent_app_type] => 1 [patent_app_number] => 7/247618 [patent_app_country] => US [patent_app_date] => 1988-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3347 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/993/04993008.pdf [firstpage_image] =>[orig_patent_app_number] => 247618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/247618
Multiple-disk player with automatic fade-out function Sep 21, 1988 Issued
Array ( [id] => 2776074 [patent_doc_number] => 05007039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Optical information recording/reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/247854 [patent_app_country] => US [patent_app_date] => 1988-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5346 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/007/05007039.pdf [firstpage_image] =>[orig_patent_app_number] => 247854 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/247854
Optical information recording/reproducing apparatus Sep 21, 1988 Issued
Array ( [id] => 2779421 [patent_doc_number] => 04985880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Optical information recording and reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/247355 [patent_app_country] => US [patent_app_date] => 1988-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3290 [patent_no_of_claims] => 7 [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/04/985/04985880.pdf [firstpage_image] =>[orig_patent_app_number] => 247355 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/247355
Optical information recording and reproducing apparatus Sep 20, 1988 Issued
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