Search

John S. Maples

Examiner (ID: 4144)

Most Active Art Unit
1745
Art Unit(s)
1728, 1795, 1723, 2202, 2201, 2203, 1104, 1111, 1745, 1754, 1107, 1741
Total Applications
2365
Issued Applications
1877
Pending Applications
115
Abandoned Applications
375

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2799044 [patent_doc_number] => 05136448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Tape cleaning apparatus having a cleaning blade contacted with the tape only when the associated tape recording and/or reproducing apparatus drives the tape at a normal speed' [patent_app_type] => 1 [patent_app_number] => 7/633257 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3287 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136448.pdf [firstpage_image] =>[orig_patent_app_number] => 633257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633257
Tape cleaning apparatus having a cleaning blade contacted with the tape only when the associated tape recording and/or reproducing apparatus drives the tape at a normal speed Dec 20, 1990 Issued
Array ( [id] => 2829866 [patent_doc_number] => 05173830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Tape cassette with tapered self-aligning reel hubs' [patent_app_type] => 1 [patent_app_number] => 7/622787 [patent_app_country] => US [patent_app_date] => 1990-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3350 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173830.pdf [firstpage_image] =>[orig_patent_app_number] => 622787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/622787
Tape cassette with tapered self-aligning reel hubs Dec 4, 1990 Issued
Array ( [id] => 2968877 [patent_doc_number] => 05198948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Shielded servo heads with improved passive noise cancellation' [patent_app_type] => 1 [patent_app_number] => 7/622558 [patent_app_country] => US [patent_app_date] => 1990-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2870 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198948.pdf [firstpage_image] =>[orig_patent_app_number] => 622558 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/622558
Shielded servo heads with improved passive noise cancellation Dec 4, 1990 Issued
Array ( [id] => 2784421 [patent_doc_number] => 05132862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Erasure preventing button with a planar surface to control inadvertent sliding for tape cassettes' [patent_app_type] => 1 [patent_app_number] => 7/620757 [patent_app_country] => US [patent_app_date] => 1990-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2042 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132862.pdf [firstpage_image] =>[orig_patent_app_number] => 620757 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/620757
Erasure preventing button with a planar surface to control inadvertent sliding for tape cassettes Dec 2, 1990 Issued
Array ( [id] => 2862522 [patent_doc_number] => 05126904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Magnetic head supporting structure with thick and thin portions for an information recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/616137 [patent_app_country] => US [patent_app_date] => 1990-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1592 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126904.pdf [firstpage_image] =>[orig_patent_app_number] => 616137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/616137
Magnetic head supporting structure with thick and thin portions for an information recording apparatus Nov 19, 1990 Issued
Array ( [id] => 2863483 [patent_doc_number] => 05113297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Magnetic disk drive having a mechanism for preventing a disk cartridge from being inserted therein with wrong orientation and for fixing the disk cartridge inserted therein with correct orientation' [patent_app_type] => 1 [patent_app_number] => 7/615977 [patent_app_country] => US [patent_app_date] => 1990-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 4879 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113297.pdf [firstpage_image] =>[orig_patent_app_number] => 615977 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615977
Magnetic disk drive having a mechanism for preventing a disk cartridge from being inserted therein with wrong orientation and for fixing the disk cartridge inserted therein with correct orientation Nov 19, 1990 Issued
Array ( [id] => 2943633 [patent_doc_number] => 05196976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => 'Magnetoresistance magnetic head for perpendicular recording on a magnetic support' [patent_app_type] => 1 [patent_app_number] => 7/603757 [patent_app_country] => US [patent_app_date] => 1990-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 2254 [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/05/196/05196976.pdf [firstpage_image] =>[orig_patent_app_number] => 603757 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/603757
Magnetoresistance magnetic head for perpendicular recording on a magnetic support Nov 15, 1990 Issued
Array ( [id] => 2968788 [patent_doc_number] => 05198943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Magnetic-tape-cassette apparatus comprising a deck for magnetic-tape cassettes (reversing mechanism)' [patent_app_type] => 1 [patent_app_number] => 7/614409 [patent_app_country] => US [patent_app_date] => 1990-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 35 [patent_no_of_words] => 15974 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198943.pdf [firstpage_image] =>[orig_patent_app_number] => 614409 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/614409
Magnetic-tape-cassette apparatus comprising a deck for magnetic-tape cassettes (reversing mechanism) Nov 14, 1990 Issued
Array ( [id] => 2814457 [patent_doc_number] => 05148338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Disk drive spindle hub assembly' [patent_app_type] => 1 [patent_app_number] => 7/612768 [patent_app_country] => US [patent_app_date] => 1990-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2639 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148338.pdf [firstpage_image] =>[orig_patent_app_number] => 612768 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/612768
Disk drive spindle hub assembly Nov 13, 1990 Issued
Array ( [id] => 2863503 [patent_doc_number] => 05113298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Rotary head drum apparatus with resiliently mounted ground plate' [patent_app_type] => 1 [patent_app_number] => 7/612415 [patent_app_country] => US [patent_app_date] => 1990-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4820 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/113/05113298.pdf [firstpage_image] =>[orig_patent_app_number] => 612415 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/612415
Rotary head drum apparatus with resiliently mounted ground plate Nov 12, 1990 Issued
07/611838 TAPE CASSETTE SPEED-RELEASE CLUTCH Nov 12, 1990 Abandoned
07/610807 HEAD ACTUATOR PIVOTING AROUND STATIONARY SHAFT AND DISK HAVING SUCH HEAD ACTUATOR Nov 7, 1990 Abandoned
07/599797 TAPE CARTRIDGE Oct 18, 1990 Abandoned
Array ( [id] => 2819163 [patent_doc_number] => 05086360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Constant flying height slider' [patent_app_type] => 1 [patent_app_number] => 7/579058 [patent_app_country] => US [patent_app_date] => 1990-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3954 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086360.pdf [firstpage_image] =>[orig_patent_app_number] => 579058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579058
Constant flying height slider Sep 5, 1990 Issued
Array ( [id] => 2822870 [patent_doc_number] => 05122918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Dust free protective device for disk drive' [patent_app_type] => 1 [patent_app_number] => 7/573728 [patent_app_country] => US [patent_app_date] => 1990-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2104 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122918.pdf [firstpage_image] =>[orig_patent_app_number] => 573728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/573728
Dust free protective device for disk drive Aug 27, 1990 Issued
Array ( [id] => 2830869 [patent_doc_number] => 05095396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Unitary E-block assembly for use in a disk drive' [patent_app_type] => 1 [patent_app_number] => 7/569818 [patent_app_country] => US [patent_app_date] => 1990-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3681 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095396.pdf [firstpage_image] =>[orig_patent_app_number] => 569818 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/569818
Unitary E-block assembly for use in a disk drive Aug 19, 1990 Issued
07/568897 CASSETTE LOADING DEVICE FOR RECORDING/REPRODUCING APPARATUS Aug 16, 1990 Abandoned
07/565457 TAPE RECORDER WITH AUTOMATIC PRE-REPRODUCTION TAPE SLACK ELIMINATING FUNCTION Aug 9, 1990 Abandoned
Array ( [id] => 2880344 [patent_doc_number] => 05091809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Disc drive with small air gap between back iron and spindle hub' [patent_app_type] => 1 [patent_app_number] => 7/560425 [patent_app_country] => US [patent_app_date] => 1990-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091809.pdf [firstpage_image] =>[orig_patent_app_number] => 560425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560425
Disc drive with small air gap between back iron and spindle hub Jul 30, 1990 Issued
Array ( [id] => 2860460 [patent_doc_number] => 05089922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Disc drive motor spindle hub for holding a disc and spacer stack firmly in place' [patent_app_type] => 1 [patent_app_number] => 7/560427 [patent_app_country] => US [patent_app_date] => 1990-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1509 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089922.pdf [firstpage_image] =>[orig_patent_app_number] => 560427 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560427
Disc drive motor spindle hub for holding a disc and spacer stack firmly in place Jul 30, 1990 Issued
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