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
Array ( [id] => 2526290 [patent_doc_number] => 04855845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Video cassette apparatus case and method therefore' [patent_app_type] => 1 [patent_app_number] => 7/053821 [patent_app_country] => US [patent_app_date] => 1987-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 3281 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855845.pdf [firstpage_image] =>[orig_patent_app_number] => 053821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/053821
Video cassette apparatus case and method therefore May 21, 1987 Issued
Array ( [id] => 2779439 [patent_doc_number] => 04985881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Record carrier for a magneto-optical disc memory having guide grooves of a plurality of tracks disposed with a predetermined relation to light spot diameter' [patent_app_type] => 1 [patent_app_number] => 7/053564 [patent_app_country] => US [patent_app_date] => 1987-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 6016 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985881.pdf [firstpage_image] =>[orig_patent_app_number] => 053564 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/053564
Record carrier for a magneto-optical disc memory having guide grooves of a plurality of tracks disposed with a predetermined relation to light spot diameter May 20, 1987 Issued
07/040250 MAGNETO OPTICAL RECORDING APPARATUS WITH CONSTANT LEAKAGE MAGNETIC FIELD AND PULSE MODULATED MAGNETIC FIELD Apr 19, 1987 Abandoned
Array ( [id] => 2558628 [patent_doc_number] => 04811314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Portable compact disc player and vehicle audio apparatus with slidable tray for supporting compact disc player' [patent_app_type] => 1 [patent_app_number] => 7/037832 [patent_app_country] => US [patent_app_date] => 1987-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2151 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/811/04811314.pdf [firstpage_image] =>[orig_patent_app_number] => 037832 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/037832
Portable compact disc player and vehicle audio apparatus with slidable tray for supporting compact disc player Apr 12, 1987 Issued
07/036481 OPTICAL MEMORY MEDIUM AND ITS INFORMATION RECORDING AND ERASING METHOD AND APPARATUS Apr 8, 1987 Abandoned
07/033931 PROCESS FOR DIRECT OVER-WRITING OF DIGITAL DATA RECORDED ON MAGNETO- OPTICAL RECORDING MEDIA Apr 2, 1987 Abandoned
07/033182 OPTO-MAGNETIC RECORDING APPARATUS FOR SEQUENTIALLY DRIVING OPTICAL HEAD DRIVE MEANS AND BIASING MAGNETIC FIELD GENERATION MEANS Apr 1, 1987 Abandoned
07/029888 METHOD OF RECORDING DATA OF AT LEAST THREE-LEVEL ON OPTOMAGNETIC RECORDING MEDIUM HAVING A PLURALITY OF MAGNETIC LAYERS Mar 24, 1987 Abandoned
Array ( [id] => 2521546 [patent_doc_number] => 04841501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Plastic substrate for optical disk and process for producing the same' [patent_app_type] => 1 [patent_app_number] => 7/019720 [patent_app_country] => US [patent_app_date] => 1987-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2994 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/841/04841501.pdf [firstpage_image] =>[orig_patent_app_number] => 019720 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/019720
Plastic substrate for optical disk and process for producing the same Feb 26, 1987 Issued
Array ( [id] => 2430921 [patent_doc_number] => 04774615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-27 [patent_title] => 'Magneto-optic read-out method and apparatus with polarization correction means' [patent_app_type] => 1 [patent_app_number] => 7/015753 [patent_app_country] => US [patent_app_date] => 1987-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 3311 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/774/04774615.pdf [firstpage_image] =>[orig_patent_app_number] => 015753 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015753
Magneto-optic read-out method and apparatus with polarization correction means Feb 16, 1987 Issued
07/015454 OPTICAL DISC RECORD CARRIER HAVING FREQUENCY MODULATED INFORMATION TRACK PATTERN APPARATUS FOR MANUFACTURE THEREOF, AND APPARATUS FOR READING AND RECORDING INFOMATION THEREON Feb 16, 1987 Abandoned
07/014882 OPTICAL RECORDING MEDIUM Feb 12, 1987 Abandoned
Array ( [id] => 2607313 [patent_doc_number] => 04924447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Optical memory device for recording, reproducing or erasing information onto a recording medium, including a recorded region detecting circuit.' [patent_app_type] => 1 [patent_app_number] => 7/012087 [patent_app_country] => US [patent_app_date] => 1987-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 6035 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924447.pdf [firstpage_image] =>[orig_patent_app_number] => 012087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/012087
Optical memory device for recording, reproducing or erasing information onto a recording medium, including a recorded region detecting circuit. Feb 5, 1987 Issued
Array ( [id] => 2518037 [patent_doc_number] => 04796241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Device for producing a high frequency modulation magnetic field used in magneto-optical recording' [patent_app_type] => 1 [patent_app_number] => 7/005779 [patent_app_country] => US [patent_app_date] => 1987-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5237 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/796/04796241.pdf [firstpage_image] =>[orig_patent_app_number] => 005779 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/005779
Device for producing a high frequency modulation magnetic field used in magneto-optical recording Jan 20, 1987 Issued
Array ( [id] => 2579232 [patent_doc_number] => 04901297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Optical magnetic recording and reproducing method and apparatus capable of prolonging a recording time' [patent_app_type] => 1 [patent_app_number] => 7/000871 [patent_app_country] => US [patent_app_date] => 1987-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 47 [patent_no_of_words] => 16247 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901297.pdf [firstpage_image] =>[orig_patent_app_number] => 000871 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/000871
Optical magnetic recording and reproducing method and apparatus capable of prolonging a recording time Jan 5, 1987 Issued
Array ( [id] => 2427290 [patent_doc_number] => 04748606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'External magnetic field inverting apparatus for magneto-optical disc apparatus' [patent_app_type] => 1 [patent_app_number] => 7/012458 [patent_app_country] => US [patent_app_date] => 1986-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 3767 [patent_no_of_claims] => 7 [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/04/748/04748606.pdf [firstpage_image] =>[orig_patent_app_number] => 012458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/012458
External magnetic field inverting apparatus for magneto-optical disc apparatus Dec 28, 1986 Issued
Array ( [id] => 2391322 [patent_doc_number] => 04789972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Selectively controlling the erasure in a magneto-optic recording medium' [patent_app_type] => 1 [patent_app_number] => 6/944407 [patent_app_country] => US [patent_app_date] => 1986-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5614 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789972.pdf [firstpage_image] =>[orig_patent_app_number] => 944407 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/944407
Selectively controlling the erasure in a magneto-optic recording medium Dec 21, 1986 Issued
Array ( [id] => 2502442 [patent_doc_number] => 04825430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Erasable optical data storage medium having an embedded servo track and a subsurface recording interface' [patent_app_type] => 1 [patent_app_number] => 6/944423 [patent_app_country] => US [patent_app_date] => 1986-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4175 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825430.pdf [firstpage_image] =>[orig_patent_app_number] => 944423 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/944423
Erasable optical data storage medium having an embedded servo track and a subsurface recording interface Dec 18, 1986 Issued
Array ( [id] => 2499678 [patent_doc_number] => 04829509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Optical recording medium, its preparation and its use as a read only memory information carrier' [patent_app_type] => 1 [patent_app_number] => 6/942371 [patent_app_country] => US [patent_app_date] => 1986-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2872 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829509.pdf [firstpage_image] =>[orig_patent_app_number] => 942371 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/942371
Optical recording medium, its preparation and its use as a read only memory information carrier Dec 15, 1986 Issued
06/940344 MAGNETO-OPTICAL RECORDING MEDIUM AND A MAGNETO-OPTICAL INFORMATION REPRODUCING SYSTEM INCLUDING THE MEDIUM Dec 10, 1986 Abandoned
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