Search

Jefferson A. Evans

Examiner (ID: 4052, Phone: (571)272-7574 , Office: P/2688 )

Most Active Art Unit
2688
Art Unit(s)
2303, 2754, 2652, 2627, 2689, 2688, 2512
Total Applications
2360
Issued Applications
2065
Pending Applications
39
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3755398 [patent_doc_number] => 05801901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Disc drive clamp fastener including a clamp disc indentation' [patent_app_type] => 1 [patent_app_number] => 8/646883 [patent_app_country] => US [patent_app_date] => 1996-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3703 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/801/05801901.pdf [firstpage_image] =>[orig_patent_app_number] => 646883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/646883
Disc drive clamp fastener including a clamp disc indentation May 7, 1996 Issued
Array ( [id] => 3745983 [patent_doc_number] => 05699212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Method of electrostatic discharge protection of magnetic heads in a magnetic storage system' [patent_app_type] => 1 [patent_app_number] => 8/646753 [patent_app_country] => US [patent_app_date] => 1996-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 4869 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699212.pdf [firstpage_image] =>[orig_patent_app_number] => 646753 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/646753
Method of electrostatic discharge protection of magnetic heads in a magnetic storage system Apr 30, 1996 Issued
08/638633 ALTITUDE INSENSITIVE NEGATIVE PRESSURE SLIDER FOR A DISK DRIVE Apr 25, 1996 Abandoned
Array ( [id] => 3737303 [patent_doc_number] => 05671102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Apparatus for locking tape recorder door' [patent_app_type] => 1 [patent_app_number] => 8/638053 [patent_app_country] => US [patent_app_date] => 1996-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2130 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/671/05671102.pdf [firstpage_image] =>[orig_patent_app_number] => 638053 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/638053
Apparatus for locking tape recorder door Apr 25, 1996 Issued
Array ( [id] => 3952158 [patent_doc_number] => 05973892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Head cleaner for magnetic recording/reproducing apparatus having a cleaning roller with abrading capability' [patent_app_type] => 1 [patent_app_number] => 8/635353 [patent_app_country] => US [patent_app_date] => 1996-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 11588 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973892.pdf [firstpage_image] =>[orig_patent_app_number] => 635353 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/635353
Head cleaner for magnetic recording/reproducing apparatus having a cleaning roller with abrading capability Apr 18, 1996 Issued
Array ( [id] => 3773521 [patent_doc_number] => 05844751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Laminated structures for a disk drive suspension assembly' [patent_app_type] => 1 [patent_app_number] => 8/638573 [patent_app_country] => US [patent_app_date] => 1996-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8815 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/844/05844751.pdf [firstpage_image] =>[orig_patent_app_number] => 638573 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/638573
Laminated structures for a disk drive suspension assembly Apr 18, 1996 Issued
08/629993 GIANT MAGNETORESISTIVE TRANSDUCER WITH INCREASED OUTPUT SIGNAL Apr 9, 1996 Abandoned
Array ( [id] => 3755293 [patent_doc_number] => 05717543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Composite magnetic head including a slider plate and a back board' [patent_app_type] => 1 [patent_app_number] => 8/628093 [patent_app_country] => US [patent_app_date] => 1996-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 5083 [patent_no_of_claims] => 9 [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/05/717/05717543.pdf [firstpage_image] =>[orig_patent_app_number] => 628093 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/628093
Composite magnetic head including a slider plate and a back board Apr 8, 1996 Issued
Array ( [id] => 3635103 [patent_doc_number] => 05621591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Dual coil voice coil motor' [patent_app_type] => 1 [patent_app_number] => 8/628453 [patent_app_country] => US [patent_app_date] => 1996-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 3799 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621591.pdf [firstpage_image] =>[orig_patent_app_number] => 628453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/628453
Dual coil voice coil motor Apr 4, 1996 Issued
Array ( [id] => 3771109 [patent_doc_number] => 05742458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Giant magnetoresistive material film which includes a free layer, a pinned layer and a coercive force increasing layer' [patent_app_type] => 1 [patent_app_number] => 8/626103 [patent_app_country] => US [patent_app_date] => 1996-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 8534 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742458.pdf [firstpage_image] =>[orig_patent_app_number] => 626103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/626103
Giant magnetoresistive material film which includes a free layer, a pinned layer and a coercive force increasing layer Apr 2, 1996 Issued
08/623233 MULTI-TAPPED COIL HAVING TAPPED SEGMENTS CASCADED FRO AMPLIFICATION FOR IMPROVING SIGNAL-TO-NOISE RATIO Mar 27, 1996 Abandoned
Array ( [id] => 3703235 [patent_doc_number] => 05680285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Magnetic disk having improved surface configuration and magnetic disk unit including same' [patent_app_type] => 1 [patent_app_number] => 8/622623 [patent_app_country] => US [patent_app_date] => 1996-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 31 [patent_no_of_words] => 8565 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680285.pdf [firstpage_image] =>[orig_patent_app_number] => 622623 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622623
Magnetic disk having improved surface configuration and magnetic disk unit including same Mar 26, 1996 Issued
Array ( [id] => 3732144 [patent_doc_number] => 05673162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'Magnetoresistive head with soft adjacent layer comprising amorphous magnetic material' [patent_app_type] => 1 [patent_app_number] => 8/624733 [patent_app_country] => US [patent_app_date] => 1996-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6764 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/673/05673162.pdf [firstpage_image] =>[orig_patent_app_number] => 624733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/624733
Magnetoresistive head with soft adjacent layer comprising amorphous magnetic material Mar 25, 1996 Issued
Array ( [id] => 3702225 [patent_doc_number] => 05650897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-22 [patent_title] => 'Thin film magnetic head including lightning arrester and process for making the same' [patent_app_type] => 1 [patent_app_number] => 8/622331 [patent_app_country] => US [patent_app_date] => 1996-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 9719 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/650/05650897.pdf [firstpage_image] =>[orig_patent_app_number] => 622331 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622331
Thin film magnetic head including lightning arrester and process for making the same Mar 25, 1996 Issued
Array ( [id] => 3635092 [patent_doc_number] => 05621590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Actuator apparatus with plastic C-block' [patent_app_type] => 1 [patent_app_number] => 8/621433 [patent_app_country] => US [patent_app_date] => 1996-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5300 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621590.pdf [firstpage_image] =>[orig_patent_app_number] => 621433 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/621433
Actuator apparatus with plastic C-block Mar 24, 1996 Issued
08/618673 PLANAR HGA FOR PICO/NANO SLIDER Mar 18, 1996 Abandoned
08/612003 MAGNETIC DISK DRIVE AND METHOD OF MANUFACTURING THE SAME Mar 4, 1996 Abandoned
Array ( [id] => 3575537 [patent_doc_number] => 05485334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Magnetoresistive device and method having improved Barkhausen noise suppression' [patent_app_type] => 1 [patent_app_number] => 8/392393 [patent_app_country] => US [patent_app_date] => 1996-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 3398 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/485/05485334.pdf [firstpage_image] =>[orig_patent_app_number] => 392393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/392393
Magnetoresistive device and method having improved Barkhausen noise suppression Feb 21, 1996 Issued
Array ( [id] => 3666757 [patent_doc_number] => 05627704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-06 [patent_title] => 'Thin film giant magnetoresistive CPP transducer with flux guide yoke structure' [patent_app_type] => 1 [patent_app_number] => 8/600239 [patent_app_country] => US [patent_app_date] => 1996-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1735 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/627/05627704.pdf [firstpage_image] =>[orig_patent_app_number] => 600239 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/600239
Thin film giant magnetoresistive CPP transducer with flux guide yoke structure Feb 11, 1996 Issued
Array ( [id] => 3732621 [patent_doc_number] => 05701216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Shutter mechanism for disk drive cartridge insertion opening' [patent_app_type] => 1 [patent_app_number] => 8/599339 [patent_app_country] => US [patent_app_date] => 1996-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6322 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/701/05701216.pdf [firstpage_image] =>[orig_patent_app_number] => 599339 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/599339
Shutter mechanism for disk drive cartridge insertion opening Feb 7, 1996 Issued
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