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] => 6662964 [patent_doc_number] => 20030202290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Slide microactuator using S-shaped piezoelectric element' [patent_app_type] => new [patent_app_number] => 10/128898 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2073 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20030202290.pdf [firstpage_image] =>[orig_patent_app_number] => 10128898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/128898
Slide microactuator using S-shaped piezoelectric element Apr 23, 2002 Issued
Array ( [id] => 1185180 [patent_doc_number] => 06738231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Piezoelectric microactuator for slider side actuation' [patent_app_type] => B2 [patent_app_number] => 10/131545 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2439 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/738/06738231.pdf [firstpage_image] =>[orig_patent_app_number] => 10131545 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/131545
Piezoelectric microactuator for slider side actuation Apr 23, 2002 Issued
Array ( [id] => 6662963 [patent_doc_number] => 20030202289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Micro-actuator integrated lead suspension head terminations' [patent_app_type] => new [patent_app_number] => 10/128918 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3196 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20030202289.pdf [firstpage_image] =>[orig_patent_app_number] => 10128918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/128918
Micro-actuator integrated lead suspension head terminations Apr 23, 2002 Issued
Array ( [id] => 6662957 [patent_doc_number] => 20030202283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Weld free high performance laminate suspension' [patent_app_type] => new [patent_app_number] => 10/131553 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4426 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20030202283.pdf [firstpage_image] =>[orig_patent_app_number] => 10131553 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/131553
Weld free high performance laminate suspension Apr 23, 2002 Issued
Array ( [id] => 5784555 [patent_doc_number] => 20020159204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Magnetic heads using a tunneling magnetoresistance effect' [patent_app_type] => new [patent_app_number] => 10/128978 [patent_app_country] => US [patent_app_date] => 2002-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2306 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20020159204.pdf [firstpage_image] =>[orig_patent_app_number] => 10128978 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/128978
Magnetic heads using a tunneling magnetoresistance effect Apr 23, 2002 Abandoned
Array ( [id] => 1048383 [patent_doc_number] => 06865060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-08 [patent_title] => 'Disk drive device having a lifting plate configured to lift a magnetic head supporting member' [patent_app_type] => utility [patent_app_number] => 10/128811 [patent_app_country] => US [patent_app_date] => 2002-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6232 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/865/06865060.pdf [firstpage_image] =>[orig_patent_app_number] => 10128811 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/128811
Disk drive device having a lifting plate configured to lift a magnetic head supporting member Apr 22, 2002 Issued
Array ( [id] => 1181761 [patent_doc_number] => 06747848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-08 [patent_title] => 'Head gimbal assembly with precise positioning actuator for head element' [patent_app_type] => B2 [patent_app_number] => 10/125341 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7879 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/747/06747848.pdf [firstpage_image] =>[orig_patent_app_number] => 10125341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125341
Head gimbal assembly with precise positioning actuator for head element Apr 18, 2002 Issued
Array ( [id] => 6764663 [patent_doc_number] => 20030099061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Disc drive spindle motor damper' [patent_app_type] => new [patent_app_number] => 10/126204 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4451 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099061.pdf [firstpage_image] =>[orig_patent_app_number] => 10126204 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/126204
Disc drive spindle motor having a damper on a bottom surface of the spindle motor Apr 18, 2002 Issued
Array ( [id] => 1155439 [patent_doc_number] => 06775107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-10 [patent_title] => 'Head gimbal assembly with precise positioning actuator for head element' [patent_app_type] => B2 [patent_app_number] => 10/125344 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5143 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775107.pdf [firstpage_image] =>[orig_patent_app_number] => 10125344 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125344
Head gimbal assembly with precise positioning actuator for head element Apr 18, 2002 Issued
Array ( [id] => 1087543 [patent_doc_number] => 06831815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-14 [patent_title] => 'Head slider precise positioning actuator including a base section and a pair of movable arms' [patent_app_type] => B2 [patent_app_number] => 10/125537 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 9292 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/831/06831815.pdf [firstpage_image] =>[orig_patent_app_number] => 10125537 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125537
Head slider precise positioning actuator including a base section and a pair of movable arms Apr 18, 2002 Issued
Array ( [id] => 1118048 [patent_doc_number] => 06801412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Method and apparatus for improved pinning strength for self-pinned giant magnetoresistive heads' [patent_app_type] => B2 [patent_app_number] => 10/126149 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4624 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/801/06801412.pdf [firstpage_image] =>[orig_patent_app_number] => 10126149 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/126149
Method and apparatus for improved pinning strength for self-pinned giant magnetoresistive heads Apr 18, 2002 Issued
Array ( [id] => 1016003 [patent_doc_number] => 06894873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-17 [patent_title] => 'Suspension and head gimbal assembly with the suspension' [patent_app_type] => utility [patent_app_number] => 10/125349 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 8321 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/894/06894873.pdf [firstpage_image] =>[orig_patent_app_number] => 10125349 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125349
Suspension and head gimbal assembly with the suspension Apr 18, 2002 Issued
Array ( [id] => 6169751 [patent_doc_number] => 20020153441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Recording media cartridge' [patent_app_type] => new [patent_app_number] => 10/125418 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 17734 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20020153441.pdf [firstpage_image] =>[orig_patent_app_number] => 10125418 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125418
Recording media cartridge having a locking member for body halves Apr 18, 2002 Issued
Array ( [id] => 6677582 [patent_doc_number] => 20030227722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-11 [patent_title] => 'Spin valve sensor with dual self-pinned AP pinned layer structures' [patent_app_type] => new [patent_app_number] => 10/125941 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5374 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0227/20030227722.pdf [firstpage_image] =>[orig_patent_app_number] => 10125941 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125941
Spin valve sensor with dual self-pinned AP pinned layer structures Apr 17, 2002 Issued
Array ( [id] => 1155442 [patent_doc_number] => 06775108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-10 [patent_title] => 'Magnetic head having a read element shield and substrate with matching coefficients of thermal expansion' [patent_app_type] => B2 [patent_app_number] => 10/125750 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3647 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775108.pdf [firstpage_image] =>[orig_patent_app_number] => 10125750 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125750
Magnetic head having a read element shield and substrate with matching coefficients of thermal expansion Apr 17, 2002 Issued
Array ( [id] => 6764670 [patent_doc_number] => 20030099068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Interconnect routing for reduced airflow excitation' [patent_app_type] => new [patent_app_number] => 10/125144 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2334 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099068.pdf [firstpage_image] =>[orig_patent_app_number] => 10125144 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/125144
Interconnect routing for reduced airflow excitation Apr 17, 2002 Issued
Array ( [id] => 6719573 [patent_doc_number] => 20030053261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Bandwidth disc drive actuator' [patent_app_type] => new [patent_app_number] => 10/126725 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2359 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20030053261.pdf [firstpage_image] =>[orig_patent_app_number] => 10126725 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/126725
Bandwidth disc drive actuator Apr 17, 2002 Abandoned
Array ( [id] => 1199069 [patent_doc_number] => 06728065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Single pole magnetic recording head for perpendicular magnetic recording' [patent_app_type] => B2 [patent_app_number] => 10/098663 [patent_app_country] => US [patent_app_date] => 2002-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4060 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/728/06728065.pdf [firstpage_image] =>[orig_patent_app_number] => 10098663 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/098663
Single pole magnetic recording head for perpendicular magnetic recording Mar 14, 2002 Issued
Array ( [id] => 6518472 [patent_doc_number] => 20020135937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Thin-film magnetic head and method of manufacturing same' [patent_app_type] => new [patent_app_number] => 10/097566 [patent_app_country] => US [patent_app_date] => 2002-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19517 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20020135937.pdf [firstpage_image] =>[orig_patent_app_number] => 10097566 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/097566
Thin-film magnetic head having two magnetic layers, one of which includes a pole portion layer and a yoke portion layer, and method of manufacturing same Mar 14, 2002 Issued
Array ( [id] => 6111705 [patent_doc_number] => 20020173227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Embedded lapping guide' [patent_app_type] => new [patent_app_number] => 10/097294 [patent_app_country] => US [patent_app_date] => 2002-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2995 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0173/20020173227.pdf [firstpage_image] =>[orig_patent_app_number] => 10097294 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/097294
Embedded lapping guide for a magnetic head cluster Mar 13, 2002 Issued
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