
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] => 5067813
[patent_doc_number] => 20070188914
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Multi-purpose flow control device'
[patent_app_type] => utility
[patent_app_number] => 11/354357
[patent_app_country] => US
[patent_app_date] => 2006-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 11095
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0188/20070188914.pdf
[firstpage_image] =>[orig_patent_app_number] => 11354357
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/354357 | Multi-purpose flow control device comprised in a data storage device | Feb 13, 2006 | Issued |
Array
(
[id] => 5067840
[patent_doc_number] => 20070188941
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Tunnel MR head formed with partial milled stack'
[patent_app_type] => utility
[patent_app_number] => 11/354553
[patent_app_country] => US
[patent_app_date] => 2006-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2734
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0188/20070188941.pdf
[firstpage_image] =>[orig_patent_app_number] => 11354553
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/354553 | Tunnel MR head formed with partial milled stack | Feb 13, 2006 | Issued |
Array
(
[id] => 204453
[patent_doc_number] => 07633716
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-12-15
[patent_title] => 'Magnetic head with a slider and a gimbal suspension having a flexure including spacer projections for bonding the slider'
[patent_app_type] => utility
[patent_app_number] => 11/352740
[patent_app_country] => US
[patent_app_date] => 2006-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3294
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/633/07633716.pdf
[firstpage_image] =>[orig_patent_app_number] => 11352740
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/352740 | Magnetic head with a slider and a gimbal suspension having a flexure including spacer projections for bonding the slider | Feb 12, 2006 | Issued |
Array
(
[id] => 5067834
[patent_doc_number] => 20070188935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Seedlayer for high hard bias layer coercivity'
[patent_app_type] => utility
[patent_app_number] => 11/353341
[patent_app_country] => US
[patent_app_date] => 2006-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3725
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0188/20070188935.pdf
[firstpage_image] =>[orig_patent_app_number] => 11353341
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/353341 | Seedlayer for high hard bias layer coercivity | Feb 12, 2006 | Issued |
Array
(
[id] => 798532
[patent_doc_number] => 07428124
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-09-23
[patent_title] => 'Magnetic recording head with resistive heating element and thermal barrier layer'
[patent_app_type] => utility
[patent_app_number] => 11/350993
[patent_app_country] => US
[patent_app_date] => 2006-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 6191
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/428/07428124.pdf
[firstpage_image] =>[orig_patent_app_number] => 11350993
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/350993 | Magnetic recording head with resistive heating element and thermal barrier layer | Feb 8, 2006 | Issued |
Array
(
[id] => 144357
[patent_doc_number] => 07692891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-06
[patent_title] => 'Hermetically sealed head disk assembly and method of sealing with soldering material'
[patent_app_type] => utility
[patent_app_number] => 11/352101
[patent_app_country] => US
[patent_app_date] => 2006-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3884
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/692/07692891.pdf
[firstpage_image] =>[orig_patent_app_number] => 11352101
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/352101 | Hermetically sealed head disk assembly and method of sealing with soldering material | Feb 8, 2006 | Issued |
Array
(
[id] => 5911168
[patent_doc_number] => 20060126230
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Magnetoresistance effect element, magnetic head and magnetic reproducing system'
[patent_app_type] => utility
[patent_app_number] => 11/347208
[patent_app_country] => US
[patent_app_date] => 2006-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 14096
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0126/20060126230.pdf
[firstpage_image] =>[orig_patent_app_number] => 11347208
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/347208 | Magnetoresistance effect element having a pillar electrode | Feb 5, 2006 | Issued |
Array
(
[id] => 451148
[patent_doc_number] => 07251108
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2007-07-31
[patent_title] => 'Dovetails for positive retention in an over-molded actuator'
[patent_app_type] => utility
[patent_app_number] => 11/346848
[patent_app_country] => US
[patent_app_date] => 2006-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 3307
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/251/07251108.pdf
[firstpage_image] =>[orig_patent_app_number] => 11346848
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/346848 | Dovetails for positive retention in an over-molded actuator | Feb 1, 2006 | Issued |
Array
(
[id] => 360598
[patent_doc_number] => 07486477
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-02-03
[patent_title] => 'FeCoNi soft magnetic film including a controlled ratio of chlorine and sulfur'
[patent_app_type] => utility
[patent_app_number] => 11/339366
[patent_app_country] => US
[patent_app_date] => 2006-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5261
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/486/07486477.pdf
[firstpage_image] =>[orig_patent_app_number] => 11339366
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/339366 | FeCoNi soft magnetic film including a controlled ratio of chlorine and sulfur | Jan 24, 2006 | Issued |
Array
(
[id] => 357031
[patent_doc_number] => 07489473
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-02-10
[patent_title] => 'Magnetic recording head having a switching layer which may be rendered non-magnetic by heating'
[patent_app_type] => utility
[patent_app_number] => 11/338005
[patent_app_country] => US
[patent_app_date] => 2006-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 7529
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 279
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/489/07489473.pdf
[firstpage_image] =>[orig_patent_app_number] => 11338005
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/338005 | Magnetic recording head having a switching layer which may be rendered non-magnetic by heating | Jan 23, 2006 | Issued |
Array
(
[id] => 631763
[patent_doc_number] => 07133256
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-07
[patent_title] => 'Recording medium cartridge having a cam actuated cover member'
[patent_app_type] => utility
[patent_app_number] => 11/315119
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 6963
[patent_no_of_claims] => 7
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/133/07133256.pdf
[firstpage_image] =>[orig_patent_app_number] => 11315119
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/315119 | Recording medium cartridge having a cam actuated cover member | Dec 22, 2005 | Issued |
Array
(
[id] => 293304
[patent_doc_number] => 07545602
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-06-09
[patent_title] => 'Use of grating structures to control asymmetry in a magnetic sensor'
[patent_app_type] => utility
[patent_app_number] => 11/317811
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 20
[patent_no_of_words] => 6223
[patent_no_of_claims] => 4
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[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/545/07545602.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317811
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317811 | Use of grating structures to control asymmetry in a magnetic sensor | Dec 22, 2005 | Issued |
Array
(
[id] => 4993338
[patent_doc_number] => 20070008683
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-11
[patent_title] => 'Sealed tape storage apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/318259
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1960
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0008/20070008683.pdf
[firstpage_image] =>[orig_patent_app_number] => 11318259
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/318259 | Sealed tape storage apparatus | Dec 22, 2005 | Abandoned |
Array
(
[id] => 5654066
[patent_doc_number] => 20060139801
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Perpendicular magnetic recording head including extended yoke layer'
[patent_app_type] => utility
[patent_app_number] => 11/318016
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
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[patent_no_of_words] => 24830
[patent_no_of_claims] => 6
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0139/20060139801.pdf
[firstpage_image] =>[orig_patent_app_number] => 11318016
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/318016 | Perpendicular magnetic recording head including extended yoke layer | Dec 22, 2005 | Issued |
Array
(
[id] => 5654074
[patent_doc_number] => 20060139809
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Head gimbal assembly and magnetic disk drive'
[patent_app_type] => utility
[patent_app_number] => 11/317343
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 6469
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[pdf_file] => publications/A1/0139/20060139809.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317343
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317343 | Head gimbal assembly provided with solder ball connecting structure allowing re-utilization of suspension | Dec 21, 2005 | Issued |
Array
(
[id] => 5654063
[patent_doc_number] => 20060139798
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Disk drive with airflow control'
[patent_app_type] => utility
[patent_app_number] => 11/317950
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 5608
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0139/20060139798.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317950
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317950 | Disk drive with airflow control and fins at a transition surface between base surfaces | Dec 21, 2005 | Issued |
Array
(
[id] => 327600
[patent_doc_number] => 07515381
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-04-07
[patent_title] => 'Method for fabricating a side shield for a flux guide layer for perpendicular magnetic recording'
[patent_app_type] => utility
[patent_app_number] => 11/317917
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[patent_no_of_words] => 6775
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/515/07515381.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317917
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317917 | Method for fabricating a side shield for a flux guide layer for perpendicular magnetic recording | Dec 21, 2005 | Issued |
Array
(
[id] => 5654075
[patent_doc_number] => 20060139810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Magnetic head slider and disk drive with reduced damage to recording medium'
[patent_app_type] => utility
[patent_app_number] => 11/317331
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[patent_app_date] => 2005-12-22
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[pdf_file] => publications/A1/0139/20060139810.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317331
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317331 | Magnetic head slider and disk drive with reduced damage to recording medium | Dec 21, 2005 | Issued |
Array
(
[id] => 5654080
[patent_doc_number] => 20060139815
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Thin film magnetic head'
[patent_app_type] => utility
[patent_app_number] => 11/317192
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0139/20060139815.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317192
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317192 | Thin film magnetic head wherein at least one of a return pole, a first shield, and a second shield has a reverse taper | Dec 21, 2005 | Issued |
Array
(
[id] => 293301
[patent_doc_number] => 07545599
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-09
[patent_title] => 'Disk drive with vibration suppression member disposed near head assembly'
[patent_app_type] => utility
[patent_app_number] => 11/318261
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 2942
[patent_no_of_claims] => 16
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/545/07545599.pdf
[firstpage_image] =>[orig_patent_app_number] => 11318261
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/318261 | Disk drive with vibration suppression member disposed near head assembly | Dec 21, 2005 | Issued |