Search

Jefferson A. Evans

Examiner (ID: 16714, Phone: (571)272-7574 , Office: P/2688 )

Most Active Art Unit
2688
Art Unit(s)
2303, 2512, 2754, 2688, 2652, 2627, 2689
Total Applications
2360
Issued Applications
2065
Pending Applications
39
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12822772 [patent_doc_number] => 20180166096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => MAGNETIC RECORDING MODULE HAVING TUNNEL VALVE SENSORS WITH DISSIMILAR TUNNEL BARRIER RESISTIVITIES [patent_app_type] => utility [patent_app_number] => 15/377790 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377790
Magnetic recording module having tunnel valve sensors with dissimilar tunnel barrier resistivities Dec 12, 2016 Issued
15/372594 SPIN-TORQUE OSCILLATOR WITH MULTILAYER SEED LAYER BETWEEN THE WRITE POLE AND THE FREE LAYER IN A MAGNETIC RECORDING WRITE HEAD Dec 7, 2016 Abandoned
Array ( [id] => 13098497 [patent_doc_number] => 10068591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Head having wrap-controlled flexible media interface [patent_app_type] => utility [patent_app_number] => 15/369651 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 9211 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15369651 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369651
Head having wrap-controlled flexible media interface Dec 4, 2016 Issued
Array ( [id] => 12293340 [patent_doc_number] => 09934799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Preloaded roller bearing device, information recording and reproducing device, and manufacturing method for bearing device [patent_app_type] => utility [patent_app_number] => 15/366342 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13943 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366342 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366342
Preloaded roller bearing device, information recording and reproducing device, and manufacturing method for bearing device Nov 30, 2016 Issued
Array ( [id] => 13754395 [patent_doc_number] => 10170147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Moving cartridges within a shuttle complex [patent_app_type] => utility [patent_app_number] => 15/358490 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 10062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15358490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/358490
Moving cartridges within a shuttle complex Nov 21, 2016 Issued
Array ( [id] => 12749749 [patent_doc_number] => 20180141750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => MOVING A CAR WITHIN A SHUTTLE COMPLEX [patent_app_type] => utility [patent_app_number] => 15/358600 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15358600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/358600
Moving a car within a shuttle complex based upon library string data chunk counts Nov 21, 2016 Issued
Array ( [id] => 13077671 [patent_doc_number] => 10058890 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Methods of forming an air bearing surface on a slider and related sliders [patent_app_type] => utility [patent_app_number] => 15/354718 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4285 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354718
Methods of forming an air bearing surface on a slider and related sliders Nov 16, 2016 Issued
Array ( [id] => 12952900 [patent_doc_number] => 09837104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-12-05 [patent_title] => Tape head having sensors proximate to an edge [patent_app_type] => utility [patent_app_number] => 15/339823 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 13697 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15339823 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/339823
Tape head having sensors proximate to an edge Oct 30, 2016 Issued
Array ( [id] => 11701500 [patent_doc_number] => 09691422 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-27 [patent_title] => 'Slider air-bearing surface designs with efficiency-flattening hole' [patent_app_type] => utility [patent_app_number] => 15/335631 [patent_app_country] => US [patent_app_date] => 2016-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 7021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15335631 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/335631
Slider air-bearing surface designs with efficiency-flattening hole Oct 26, 2016 Issued
Array ( [id] => 12101856 [patent_doc_number] => 09858954 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-02 [patent_title] => 'Magnetic recording head test fixture for heat assisted magnetic recording head' [patent_app_type] => utility [patent_app_number] => 15/334197 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 4071 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15334197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/334197
Magnetic recording head test fixture for heat assisted magnetic recording head Oct 24, 2016 Issued
Array ( [id] => 16863922 [patent_doc_number] => 11022660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Magnetic sensor including a magnetic member offset from a magnetoresistive effect element [patent_app_type] => utility [patent_app_number] => 16/085706 [patent_app_country] => US [patent_app_date] => 2016-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4794 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085706
Magnetic sensor including a magnetic member offset from a magnetoresistive effect element Oct 19, 2016 Issued
Array ( [id] => 12354477 [patent_doc_number] => 09953669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-24 [patent_title] => Toothed slider high density head gimbal assembly slider interconnect [patent_app_type] => utility [patent_app_number] => 15/296510 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3766 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15296510 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/296510
Toothed slider high density head gimbal assembly slider interconnect Oct 17, 2016 Issued
Array ( [id] => 13668343 [patent_doc_number] => 10164358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Electrical feed-through and connector configuration [patent_app_type] => utility [patent_app_number] => 15/282783 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5545 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15282783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/282783
Electrical feed-through and connector configuration Sep 29, 2016 Issued
Array ( [id] => 12354474 [patent_doc_number] => 09953668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-24 [patent_title] => Active fiber composite data storage device suspension [patent_app_type] => utility [patent_app_number] => 15/281264 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3054 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15281264 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/281264
Active fiber composite data storage device suspension Sep 29, 2016 Issued
Array ( [id] => 12293337 [patent_doc_number] => 09934798 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-03 [patent_title] => Lateral spin valve reader with vertically-integrated two-dimensional semiconducting channel [patent_app_type] => utility [patent_app_number] => 15/278996 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 36 [patent_no_of_words] => 6020 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15278996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278996
Lateral spin valve reader with vertically-integrated two-dimensional semiconducting channel Sep 27, 2016 Issued
Array ( [id] => 11502559 [patent_doc_number] => 20170076744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'MAGNETIC RECORDING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/262663 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9732 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15262663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262663
MAGNETIC RECORDING DEVICE Sep 11, 2016 Abandoned
Array ( [id] => 13005513 [patent_doc_number] => 10026427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Tunnel magnetoresistive sensor having conductive ceramic layers [patent_app_type] => utility [patent_app_number] => 15/258882 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15258882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258882
Tunnel magnetoresistive sensor having conductive ceramic layers Sep 6, 2016 Issued
Array ( [id] => 12223080 [patent_doc_number] => 20180061441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'APPARATUS HAVING SELF-HEALING CURRENT-PERPENDICULAR-TO-PLANE READ HEAD' [patent_app_type] => utility [patent_app_number] => 15/252052 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9345 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15252052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/252052
Apparatus having self-healing current-perpendicular-to-plane read head Aug 29, 2016 Issued
Array ( [id] => 11910947 [patent_doc_number] => 09779765 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-03 [patent_title] => 'Perpendicular magnetic recording writer having improved performance and wide area track erasure reliability' [patent_app_type] => utility [patent_app_number] => 15/245850 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4600 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15245850 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245850
Perpendicular magnetic recording writer having improved performance and wide area track erasure reliability Aug 23, 2016 Issued
Array ( [id] => 11811316 [patent_doc_number] => 09715889 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-25 [patent_title] => 'Read sensor having an insulating layer capable of use in two-dimensional magnetic recording' [patent_app_type] => utility [patent_app_number] => 15/240311 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5097 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15240311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/240311
Read sensor having an insulating layer capable of use in two-dimensional magnetic recording Aug 17, 2016 Issued
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