Search

Allen T. Cao

Examiner (ID: 507)

Most Active Art Unit
2627
Art Unit(s)
2688, 2627, 2512, 2652, 2754, 2686, 2687
Total Applications
2434
Issued Applications
2130
Pending Applications
56
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10689230 [patent_doc_number] => 20160035375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'Data Storage Device with Phase Lock Spin-Torque Oscillation Stabilization' [patent_app_type] => utility [patent_app_number] => 14/879906 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3173 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14879906 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/879906
Data storage device with phase lock spin-torque oscillation stabilization Oct 8, 2015 Issued
Array ( [id] => 11775826 [patent_doc_number] => 09384769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Write pole configuration' [patent_app_type] => utility [patent_app_number] => 14/867573 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4792 [patent_no_of_claims] => 19 [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] => 14867573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867573
Write pole configuration Sep 27, 2015 Issued
Array ( [id] => 10750069 [patent_doc_number] => 20160096220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'HERMETICALLY SEALED DISC DRIVE, THERMALLY DIRECTED DIE CASTING PRESS SUBASSEMBLY, AND DIE CASTING PRESS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/862775 [patent_app_country] => US [patent_app_date] => 2015-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4857 [patent_no_of_claims] => 3 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14862775 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/862775
HERMETICALLY SEALED DISC DRIVE, THERMALLY DIRECTED DIE CASTING PRESS SUBASSEMBLY, AND DIE CASTING PRESS INCLUDING THE SAME Sep 22, 2015 Abandoned
Array ( [id] => 11233525 [patent_doc_number] => 09460756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-04 [patent_title] => 'Hermetically sealed apparatus with seal guard' [patent_app_type] => utility [patent_app_number] => 14/860937 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14860937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860937
Hermetically sealed apparatus with seal guard Sep 21, 2015 Issued
Array ( [id] => 11266313 [patent_doc_number] => 09490620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-08 [patent_title] => 'Low permeability electrical feed-through' [patent_app_type] => utility [patent_app_number] => 14/858994 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7050 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14858994 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/858994
Low permeability electrical feed-through Sep 17, 2015 Issued
Array ( [id] => 14772899 [patent_doc_number] => 10397869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Processor validated wakeup system and method [patent_app_type] => utility [patent_app_number] => 15/507828 [patent_app_country] => US [patent_app_date] => 2015-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2964 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15507828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507828
Processor validated wakeup system and method Sep 13, 2015 Issued
Array ( [id] => 12338973 [patent_doc_number] => 09949002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Apparatus control device and apparatus control method [patent_app_type] => utility [patent_app_number] => 15/510183 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10888 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15510183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510183
Apparatus control device and apparatus control method Sep 3, 2015 Issued
Array ( [id] => 11994504 [patent_doc_number] => 20170298659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'ONBOARD LOCKING DEVICE AND LOCKING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/507951 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10676 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [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] => 15507951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507951
ONBOARD LOCKING DEVICE AND LOCKING SYSTEM Sep 1, 2015 Abandoned
Array ( [id] => 10486649 [patent_doc_number] => 20150371669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'METHOD OF MAKING A TRANSDUCER HEAD' [patent_app_type] => utility [patent_app_number] => 14/840600 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3907 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14840600 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840600
Method of making a transducer head Aug 30, 2015 Issued
Array ( [id] => 11361985 [patent_doc_number] => 09538661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Electronic device module including a printed circuit' [patent_app_type] => utility [patent_app_number] => 14/837856 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14837856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/837856
Electronic device module including a printed circuit Aug 26, 2015 Issued
Array ( [id] => 13070265 [patent_doc_number] => 10055913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Information processing apparatus, information processing method, program, and information processing system [patent_app_type] => utility [patent_app_number] => 15/532807 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 28857 [patent_no_of_claims] => 20 [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] => 15532807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532807
Information processing apparatus, information processing method, program, and information processing system Aug 25, 2015 Issued
Array ( [id] => 10617371 [patent_doc_number] => 09336817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-10 [patent_title] => 'Spindle motor and disk drive apparatus' [patent_app_type] => utility [patent_app_number] => 14/835930 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9154 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 14835930 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835930
Spindle motor and disk drive apparatus Aug 25, 2015 Issued
Array ( [id] => 10652748 [patent_doc_number] => 09369019 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-14 [patent_title] => 'Spindle motor and disk drive apparatus' [patent_app_type] => utility [patent_app_number] => 14/835932 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7789 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14835932 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835932
Spindle motor and disk drive apparatus Aug 25, 2015 Issued
Array ( [id] => 10576718 [patent_doc_number] => 09299367 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-29 [patent_title] => 'Perpendicular magnetic recording (PMR) writer with minimized internal flux shunting' [patent_app_type] => utility [patent_app_number] => 14/813887 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 7600 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14813887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/813887
Perpendicular magnetic recording (PMR) writer with minimized internal flux shunting Jul 29, 2015 Issued
Array ( [id] => 10645038 [patent_doc_number] => 09361911 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Magnetic recording head and disk device with the same' [patent_app_type] => utility [patent_app_number] => 14/812699 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4585 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14812699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812699
Magnetic recording head and disk device with the same Jul 28, 2015 Issued
Array ( [id] => 10610654 [patent_doc_number] => 09330691 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-03 [patent_title] => 'Microwave assisted magnetic head' [patent_app_type] => utility [patent_app_number] => 14/812556 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 5431 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14812556 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812556
Microwave assisted magnetic head Jul 28, 2015 Issued
Array ( [id] => 10502165 [patent_doc_number] => 09230567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-05 [patent_title] => 'Spin torque oscillator, microwave-assisted magnetic recording head, magnetic recording head assembly, and magnetic recording and resuming device' [patent_app_type] => utility [patent_app_number] => 14/812312 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4674 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14812312 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812312
Spin torque oscillator, microwave-assisted magnetic recording head, magnetic recording head assembly, and magnetic recording and resuming device Jul 28, 2015 Issued
Array ( [id] => 10556790 [patent_doc_number] => 09280992 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-08 [patent_title] => 'Hybrid longitudinal-field bias side shield for a scissor magnetic sensor and methods of making the same' [patent_app_type] => utility [patent_app_number] => 14/811754 [patent_app_country] => US [patent_app_date] => 2015-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 14988 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14811754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/811754
Hybrid longitudinal-field bias side shield for a scissor magnetic sensor and methods of making the same Jul 27, 2015 Issued
Array ( [id] => 10576725 [patent_doc_number] => 09299376 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-29 [patent_title] => 'Method of patterning self-assembled monolayer on slider' [patent_app_type] => utility [patent_app_number] => 14/810864 [patent_app_country] => US [patent_app_date] => 2015-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5088 [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] => 14810864 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/810864
Method of patterning self-assembled monolayer on slider Jul 27, 2015 Issued
Array ( [id] => 10518489 [patent_doc_number] => 09245542 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-26 [patent_title] => 'Media cleaning with self-assembled monolayer material' [patent_app_type] => utility [patent_app_number] => 14/811031 [patent_app_country] => US [patent_app_date] => 2015-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4497 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14811031 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/811031
Media cleaning with self-assembled monolayer material Jul 27, 2015 Issued
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