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] => 4158746 [patent_doc_number] => 06064549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Flexible magnetic disc apparatus having an elastic loading mechanism portion' [patent_app_type] => 1 [patent_app_number] => 9/076805 [patent_app_country] => US [patent_app_date] => 1998-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064549.pdf [firstpage_image] =>[orig_patent_app_number] => 076805 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076805
Flexible magnetic disc apparatus having an elastic loading mechanism portion May 12, 1998 Issued
Array ( [id] => 1155461 [patent_doc_number] => 06775110 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-10 [patent_title] => 'Magnetoresistance effect device with a Ta, Hf, or Zr sublayer contacting an NiFe layer in a magneto resistive structure' [patent_app_type] => B1 [patent_app_number] => 09/076111 [patent_app_country] => US [patent_app_date] => 1998-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 7688 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775110.pdf [firstpage_image] =>[orig_patent_app_number] => 09076111 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076111
Magnetoresistance effect device with a Ta, Hf, or Zr sublayer contacting an NiFe layer in a magneto resistive structure May 11, 1998 Issued
Array ( [id] => 4063894 [patent_doc_number] => 05969917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Disc cartridge with liners uplifted by lifter units having comb shaped rib-like protrusions' [patent_app_type] => 1 [patent_app_number] => 9/076424 [patent_app_country] => US [patent_app_date] => 1998-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6096 [patent_no_of_claims] => 4 [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/05/969/05969917.pdf [firstpage_image] =>[orig_patent_app_number] => 076424 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076424
Disc cartridge with liners uplifted by lifter units having comb shaped rib-like protrusions May 11, 1998 Issued
Array ( [id] => 4417959 [patent_doc_number] => 06239947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Milliactuator with integrated sensor and drivers and method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 9/076331 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4155 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/239/06239947.pdf [firstpage_image] =>[orig_patent_app_number] => 076331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076331
Milliactuator with integrated sensor and drivers and method of manufacturing the same May 10, 1998 Issued
Array ( [id] => 4228758 [patent_doc_number] => 06111722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Magnetoresistance effect element having improved biasing films, and magnetic head and magnetic recording device using the same' [patent_app_type] => 1 [patent_app_number] => 9/071040 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 10649 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111722.pdf [firstpage_image] =>[orig_patent_app_number] => 071040 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071040
Magnetoresistance effect element having improved biasing films, and magnetic head and magnetic recording device using the same May 3, 1998 Issued
Array ( [id] => 4196126 [patent_doc_number] => 06160679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening' [patent_app_type] => 1 [patent_app_number] => 8/973760 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 39 [patent_no_of_words] => 16896 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160679.pdf [firstpage_image] =>[orig_patent_app_number] => 973760 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/973760
Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening Apr 12, 1998 Issued
Array ( [id] => 4046545 [patent_doc_number] => 05995328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Multi-layered integrated conductor trace array interconnect structure having optimized electrical parameters' [patent_app_type] => 1 [patent_app_number] => 9/056893 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 30 [patent_no_of_words] => 6494 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/995/05995328.pdf [firstpage_image] =>[orig_patent_app_number] => 056893 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056893
Multi-layered integrated conductor trace array interconnect structure having optimized electrical parameters Apr 5, 1998 Issued
Array ( [id] => 4109247 [patent_doc_number] => 06097566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Multi-drive, multi-magazine mass storage and retrieval unit for tape cartridges' [patent_app_type] => 1 [patent_app_number] => 9/053672 [patent_app_country] => US [patent_app_date] => 1998-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6728 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/097/06097566.pdf [firstpage_image] =>[orig_patent_app_number] => 053672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/053672
Multi-drive, multi-magazine mass storage and retrieval unit for tape cartridges Mar 31, 1998 Issued
Array ( [id] => 4095682 [patent_doc_number] => 06018442 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Recording and/or reproducing apparatus having rotary scanning drum supported by a bearing having contacting bearing surfaces which provide electrical grounding' [patent_app_type] => 1 [patent_app_number] => 9/052294 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2964 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018442.pdf [firstpage_image] =>[orig_patent_app_number] => 052294 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/052294
Recording and/or reproducing apparatus having rotary scanning drum supported by a bearing having contacting bearing surfaces which provide electrical grounding Mar 30, 1998 Issued
Array ( [id] => 1427765 [patent_doc_number] => 06507454 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Curved trim profile for ABS trimmed inductive heads' [patent_app_type] => B1 [patent_app_number] => 09/050477 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 2804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/507/06507454.pdf [firstpage_image] =>[orig_patent_app_number] => 09050477 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050477
Curved trim profile for ABS trimmed inductive heads Mar 29, 1998 Issued
Array ( [id] => 4095623 [patent_doc_number] => 06018438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Protective magnet shield for a spindle motor' [patent_app_type] => 1 [patent_app_number] => 9/050846 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1646 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018438.pdf [firstpage_image] =>[orig_patent_app_number] => 050846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050846
Protective magnet shield for a spindle motor Mar 29, 1998 Issued
Array ( [id] => 4119451 [patent_doc_number] => 06057982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Disc drive head disc assembly and printed circuit board connected with flexible connectors' [patent_app_type] => 1 [patent_app_number] => 9/050705 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2743 [patent_no_of_claims] => 10 [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/06/057/06057982.pdf [firstpage_image] =>[orig_patent_app_number] => 050705 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050705
Disc drive head disc assembly and printed circuit board connected with flexible connectors Mar 29, 1998 Issued
Array ( [id] => 3962694 [patent_doc_number] => 05978188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Multitrack tape device using a movable magnetic head with a planar surface and including a tape supporting device' [patent_app_type] => 1 [patent_app_number] => 9/011763 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3134 [patent_no_of_claims] => 20 [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/05/978/05978188.pdf [firstpage_image] =>[orig_patent_app_number] => 011763 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/011763
Multitrack tape device using a movable magnetic head with a planar surface and including a tape supporting device Mar 29, 1998 Issued
09/048931 CASSETTE APPARATUS LID ARRANGEMENT WHICH PREVENTS DOUBLE INSERTION Mar 25, 1998 Issued
Array ( [id] => 4271818 [patent_doc_number] => 06204998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Multi-tapped coil having tapped segments cascaded for amplification for improving signal-to-noise ratio' [patent_app_type] => 1 [patent_app_number] => 9/583104 [patent_app_country] => US [patent_app_date] => 1998-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3135 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/204/06204998.pdf [firstpage_image] =>[orig_patent_app_number] => 583104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583104
Multi-tapped coil having tapped segments cascaded for amplification for improving signal-to-noise ratio Mar 22, 1998 Issued
Array ( [id] => 3960931 [patent_doc_number] => 05999368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Magnetic head slider provided with a hard material layer for improved impact resistance and for avoiding cracking of an air bearing surface during production of the magnetic head slider' [patent_app_type] => 1 [patent_app_number] => 9/042917 [patent_app_country] => US [patent_app_date] => 1998-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4730 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999368.pdf [firstpage_image] =>[orig_patent_app_number] => 042917 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042917
Magnetic head slider provided with a hard material layer for improved impact resistance and for avoiding cracking of an air bearing surface during production of the magnetic head slider Mar 16, 1998 Issued
Array ( [id] => 4158794 [patent_doc_number] => 06064552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Magnetoresistive head having magnetic yoke and giant magnetoresistive element such that a first electrode is formed on the giant magnetoresistive element which in turn is formed on the magnetic yoke which acts as a second electrode' [patent_app_type] => 1 [patent_app_number] => 9/042696 [patent_app_country] => US [patent_app_date] => 1998-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6915 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/064/06064552.pdf [firstpage_image] =>[orig_patent_app_number] => 042696 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042696
Magnetoresistive head having magnetic yoke and giant magnetoresistive element such that a first electrode is formed on the giant magnetoresistive element which in turn is formed on the magnetic yoke which acts as a second electrode Mar 16, 1998 Issued
Array ( [id] => 3949198 [patent_doc_number] => 05930089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Head cleaner for linear tape drive' [patent_app_type] => 1 [patent_app_number] => 9/042323 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3891 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930089.pdf [firstpage_image] =>[orig_patent_app_number] => 042323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042323
Head cleaner for linear tape drive Mar 12, 1998 Issued
Array ( [id] => 4077218 [patent_doc_number] => 06008965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Disk drive with rectification wall for circulation filter and filter unit therefor' [patent_app_type] => 1 [patent_app_number] => 9/039009 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4850 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/008/06008965.pdf [firstpage_image] =>[orig_patent_app_number] => 039009 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039009
Disk drive with rectification wall for circulation filter and filter unit therefor Mar 12, 1998 Issued
Array ( [id] => 4203714 [patent_doc_number] => 06043955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Three piece suspension with framed gimbal flexure' [patent_app_type] => 1 [patent_app_number] => 9/042181 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2320 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043955.pdf [firstpage_image] =>[orig_patent_app_number] => 042181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042181
Three piece suspension with framed gimbal flexure Mar 11, 1998 Issued
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