
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6352802
[patent_doc_number] => 20020057524
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-16
[patent_title] => 'Servo head having rounded leading edge and methof of using the same'
[patent_app_type] => new
[patent_app_number] => 09/791969
[patent_app_country] => US
[patent_app_date] => 2001-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4647
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[pdf_file] => publications/A1/0057/20020057524.pdf
[firstpage_image] =>[orig_patent_app_number] => 09791969
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/791969 | Servo head having rounded leading edge and methof of using the same | Jun 13, 2001 | Abandoned |
Array
(
[id] => 1357797
[patent_doc_number] => 06580587
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-17
[patent_title] => 'Quad-layer GMR sandwich'
[patent_app_type] => B1
[patent_app_number] => 09/787050
[patent_app_country] => US
[patent_app_date] => 2001-05-17
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/787050 | Quad-layer GMR sandwich | May 16, 2001 | Issued |
Array
(
[id] => 7027237
[patent_doc_number] => 20010013990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-08-16
[patent_title] => 'Small library horseshoe architecture'
[patent_app_type] => new
[patent_app_number] => 09/832270
[patent_app_country] => US
[patent_app_date] => 2001-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/832270 | Small library horseshoe architecture | Apr 9, 2001 | Issued |
Array
(
[id] => 1247565
[patent_doc_number] => 06678119
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-01-13
[patent_title] => 'Disc head slider having rails with enclosed depressions'
[patent_app_type] => B1
[patent_app_number] => 09/832050
[patent_app_country] => US
[patent_app_date] => 2001-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/832050 | Disc head slider having rails with enclosed depressions | Apr 9, 2001 | Issued |
Array
(
[id] => 6155537
[patent_doc_number] => 20020145825
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-10
[patent_title] => 'Head cleaner for a disk drive'
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[patent_app_number] => 09/829452
[patent_app_country] => US
[patent_app_date] => 2001-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[firstpage_image] =>[orig_patent_app_number] => 09829452
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/829452 | Head cleaner for a disk drive into which a disk media cartridge is inserted | Apr 9, 2001 | Issued |
Array
(
[id] => 6108993
[patent_doc_number] => 20020171982
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[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'Transverse biased shields for perpendicular recording to reduce stray field sensitivity'
[patent_app_type] => new
[patent_app_number] => 09/829403
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/829403 | Transverse biased shields for perpendicular recording to reduce stray field sensitivity | Apr 8, 2001 | Issued |
Array
(
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[patent_issue_date] => 2002-11-07
[patent_title] => 'Spin valve sensor with a biasing layer'
[patent_app_type] => new
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[patent_app_country] => US
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[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0163/20020163765.pdf
[firstpage_image] =>[orig_patent_app_number] => 09832248
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/832248 | Spin valve sensor with a biasing layer ecerting a demagnetizing field on a free layer structure | Apr 8, 2001 | Issued |
Array
(
[id] => 1139843
[patent_doc_number] => 06785100
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-08-31
[patent_title] => 'Magnetic head comprising a multilayer magnetoresistive device and a yoke for introducing magnetic flux from a medium to the magnetoresistive device'
[patent_app_type] => B2
[patent_app_number] => 09/829400
[patent_app_country] => US
[patent_app_date] => 2001-04-09
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 10450
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[firstpage_image] =>[orig_patent_app_number] => 09829400
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/829400 | Magnetic head comprising a multilayer magnetoresistive device and a yoke for introducing magnetic flux from a medium to the magnetoresistive device | Apr 8, 2001 | Issued |
Array
(
[id] => 6947449
[patent_doc_number] => 20010021081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-09-13
[patent_title] => 'Magnetic tape cartridge'
[patent_app_type] => new
[patent_app_number] => 09/826855
[patent_app_country] => US
[patent_app_date] => 2001-04-06
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[patent_drawing_sheets_cnt] => 25
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[firstpage_image] =>[orig_patent_app_number] => 09826855
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/826855 | Magnetic tape cartridge with magnetic tape leader pin having rotatable engagement portions at opposite ends thereof | Apr 5, 2001 | Issued |
Array
(
[id] => 6960394
[patent_doc_number] => 20010012184
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-08-09
[patent_title] => 'Thin film magnetic head and method of manufacturing the same'
[patent_app_type] => new
[patent_app_number] => 09/826837
[patent_app_country] => US
[patent_app_date] => 2001-04-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/826837 | Thin film magnetic head with recess for positional reference | Apr 5, 2001 | Issued |
Array
(
[id] => 6155556
[patent_doc_number] => 20020145836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-10
[patent_title] => 'Read head including a spin valve sensor with a specular reflecting cap layer structure'
[patent_app_type] => new
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/826367 | Magnetic head with upper pole of varying cross-sectional thickness | Apr 4, 2001 | Issued |
Array
(
[id] => 6155522
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Array
(
[id] => 1179869
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[patent_title] => 'Actuator assembly for a disc drive having shell extensions'
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Array
(
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Array
(
[id] => 1204496
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Array
(
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Array
(
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Array
(
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Array
(
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