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] => 8933976 [patent_doc_number] => 08493686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Low profile hard-disk drive enclosure cover which includes a flange recess for accommodating a SATA connector' [patent_app_type] => utility [patent_app_number] => 12/787322 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12787322 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787322
Low profile hard-disk drive enclosure cover which includes a flange recess for accommodating a SATA connector May 24, 2010 Issued
Array ( [id] => 7578665 [patent_doc_number] => 20110292548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'HEAD GIMBAL ASSEMBLIES WITH WINDAGE DIVERSION FEATURES' [patent_app_type] => utility [patent_app_number] => 12/786546 [patent_app_country] => US [patent_app_date] => 2010-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2103 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292548.pdf [firstpage_image] =>[orig_patent_app_number] => 12786546 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/786546
HEAD GIMBAL ASSEMBLIES WITH WINDAGE DIVERSION FEATURES May 24, 2010 Abandoned
Array ( [id] => 6258915 [patent_doc_number] => 20100296199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'LOW HYSTERESIS BEARING' [patent_app_type] => utility [patent_app_number] => 12/784798 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5200 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20100296199.pdf [firstpage_image] =>[orig_patent_app_number] => 12784798 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784798
LOW HYSTERESIS BEARING May 20, 2010 Abandoned
Array ( [id] => 8871769 [patent_doc_number] => 08467151 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Disk drive comprising an interconnect with transmission lines forming an approximated lattice network' [patent_app_type] => utility [patent_app_number] => 12/785150 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 1986 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12785150 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/785150
Disk drive comprising an interconnect with transmission lines forming an approximated lattice network May 20, 2010 Issued
Array ( [id] => 9027917 [patent_doc_number] => 08537505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Magnetoresistive effect head having a free layer and a magnetic domain control layer that applies a magnetic field more strongly in an upper part of the free layer' [patent_app_type] => utility [patent_app_number] => 12/784405 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 63 [patent_no_of_words] => 13046 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12784405 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784405
Magnetoresistive effect head having a free layer and a magnetic domain control layer that applies a magnetic field more strongly in an upper part of the free layer May 19, 2010 Issued
Array ( [id] => 6258911 [patent_doc_number] => 20100296197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'DISK DRIVE WITH ADHESIVELY BONDED PIVOT-BEARING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/784384 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8232 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20100296197.pdf [firstpage_image] =>[orig_patent_app_number] => 12784384 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784384
Disk drive with adhesively bonded pivot-bearing assembly May 19, 2010 Issued
Array ( [id] => 7510511 [patent_doc_number] => 20110256423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'HEAD COMPRISING A CRYSTALLINE ALUMINA LAYER' [patent_app_type] => utility [patent_app_number] => 12/761394 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3670 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0256/20110256423.pdf [firstpage_image] =>[orig_patent_app_number] => 12761394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761394
Head comprising a crystalline alumina layer Apr 15, 2010 Issued
Array ( [id] => 8459331 [patent_doc_number] => 08295007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Thin film magnetic tape head including gap between substrate and closure' [patent_app_type] => utility [patent_app_number] => 12/761905 [patent_app_country] => US [patent_app_date] => 2010-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3491 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12761905 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761905
Thin film magnetic tape head including gap between substrate and closure Apr 15, 2010 Issued
Array ( [id] => 6233169 [patent_doc_number] => 20100265616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'MAGNETIC RECORDING HEAD AND MAGNETIC STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/761109 [patent_app_country] => US [patent_app_date] => 2010-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5027 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20100265616.pdf [firstpage_image] =>[orig_patent_app_number] => 12761109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761109
MAGNETIC RECORDING HEAD AND MAGNETIC STORAGE DEVICE Apr 14, 2010 Abandoned
Array ( [id] => 6443654 [patent_doc_number] => 20100188776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'SYSTEM AND METHOD FOR CLEANING A TAPE DRIVE' [patent_app_type] => utility [patent_app_number] => 12/756089 [patent_app_country] => US [patent_app_date] => 2010-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7475 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20100188776.pdf [firstpage_image] =>[orig_patent_app_number] => 12756089 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/756089
Article of manufacture to automatically clean a tape drive Apr 6, 2010 Issued
Array ( [id] => 6507104 [patent_doc_number] => 20100202086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'STORAGE DEVICE AND DESIGN METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/753029 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5418 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20100202086.pdf [firstpage_image] =>[orig_patent_app_number] => 12753029 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753029
STORAGE DEVICE AND DESIGN METHOD THEREOF Mar 31, 2010 Abandoned
Array ( [id] => 6233168 [patent_doc_number] => 20100265615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/752940 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4416 [patent_no_of_claims] => 10 [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/A1/0265/20100265615.pdf [firstpage_image] =>[orig_patent_app_number] => 12752940 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/752940
STORAGE DEVICE Mar 31, 2010 Abandoned
Array ( [id] => 4530978 [patent_doc_number] => 07952832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-31 [patent_title] => 'High areal density tape format and head' [patent_app_type] => utility [patent_app_number] => 12/751870 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4613 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/952/07952832.pdf [firstpage_image] =>[orig_patent_app_number] => 12751870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751870
High areal density tape format and head Mar 30, 2010 Issued
Array ( [id] => 6570038 [patent_doc_number] => 20100290158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'HEAD SUSPENSION' [patent_app_type] => utility [patent_app_number] => 12/750327 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6458 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20100290158.pdf [firstpage_image] =>[orig_patent_app_number] => 12750327 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/750327
Head suspension including a piezoelectric element adhesively mounted within an opening of an actuator base Mar 29, 2010 Issued
Array ( [id] => 6258921 [patent_doc_number] => 20100296201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'HEAD SUSPENSION' [patent_app_type] => utility [patent_app_number] => 12/750292 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6839 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0296/20100296201.pdf [firstpage_image] =>[orig_patent_app_number] => 12750292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/750292
Head suspension piezoelectric actuator with a nonconductive adhesive joining together the circumferential edge of an actuator base opening with a circumferential side face of the piezoelectric element Mar 29, 2010 Issued
Array ( [id] => 6285706 [patent_doc_number] => 20100157480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'HEAD SLIDER AND STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/640538 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4523 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20100157480.pdf [firstpage_image] =>[orig_patent_app_number] => 12640538 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640538
HEAD SLIDER AND STORAGE DEVICE Dec 16, 2009 Abandoned
Array ( [id] => 6410602 [patent_doc_number] => 20100149693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'HEAD-SLIDER INCLUDING A LOW-SURFACE-ENERGY FILM THAT PREVENTS LUBRICANT ACCUMULATION, HEAD-ARM ASSEMBLY INCLUDING THE HEAD-SLIDER, AND HARD-DISK DRIVE INCLUDING THE HEAD-ARM ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/639013 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4825 [patent_no_of_claims] => 11 [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/A1/0149/20100149693.pdf [firstpage_image] =>[orig_patent_app_number] => 12639013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639013
Head-slider including a low-surface-energy film that prevents lubricant accumulation, head-arm assembly including the head-slider, and hard-disk drive including the head-arm assembly Dec 15, 2009 Issued
Array ( [id] => 8593279 [patent_doc_number] => 08351156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Perpendicular magnetic recording head having a main pole and first and second magnetic films peripheral to the main pole and having different depths from an air bearing surface' [patent_app_type] => utility [patent_app_number] => 12/638911 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8256 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12638911 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638911
Perpendicular magnetic recording head having a main pole and first and second magnetic films peripheral to the main pole and having different depths from an air bearing surface Dec 14, 2009 Issued
Array ( [id] => 8411354 [patent_doc_number] => 08274756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Use of carbon nanotubes to form conductive gaskets deployed in sensitive environments' [patent_app_type] => utility [patent_app_number] => 12/638173 [patent_app_country] => US [patent_app_date] => 2009-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4180 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12638173 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/638173
Use of carbon nanotubes to form conductive gaskets deployed in sensitive environments Dec 14, 2009 Issued
Array ( [id] => 8761639 [patent_doc_number] => 08422169 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Shallow trench discrete track media (DTM) and pattern transfer process' [patent_app_type] => utility [patent_app_number] => 12/637428 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2174 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12637428 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637428
Shallow trench discrete track media (DTM) and pattern transfer process Dec 13, 2009 Issued
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