
Allen T Cao
Examiner (ID: 507, Phone: (571)272-7569 , Office: P/2686 )
| 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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11452949
[patent_doc_number] => 09576598
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-02-21
[patent_title] => 'Magnetic recording write apparatus having a pole and a magnetic separation layer'
[patent_app_type] => utility
[patent_app_number] => 15/199793
[patent_app_country] => US
[patent_app_date] => 2016-06-30
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Array
(
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[patent_kind] => B1
[patent_issue_date] => 2017-08-15
[patent_title] => 'Magnetic tunnel junction (MTJ) free layer damping reduction'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/195947 | Magnetic tunnel junction (MTJ) free layer damping reduction | Jun 27, 2016 | Issued |
Array
(
[id] => 13280891
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[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-11
[patent_title] => Smart watches and associated systems and methods for lock-screen management thereof
[patent_app_type] => utility
[patent_app_number] => 15/328396
[patent_app_country] => US
[patent_app_date] => 2016-06-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/328396 | Smart watches and associated systems and methods for lock-screen management thereof | Jun 23, 2016 | Issued |
Array
(
[id] => 12256523
[patent_doc_number] => 09928670
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[patent_kind] => B2
[patent_issue_date] => 2018-03-27
[patent_title] => 'Method and system for access control monitoring'
[patent_app_type] => utility
[patent_app_number] => 15/517336
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/517336 | Method and system for access control monitoring | Jun 22, 2016 | Issued |
Array
(
[id] => 12871048
[patent_doc_number] => 20180182191
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-28
[patent_title] => CREDENTIAL CACHE
[patent_app_type] => utility
[patent_app_number] => 15/736267
[patent_app_country] => US
[patent_app_date] => 2016-06-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/736267 | Credential cache | Jun 13, 2016 | Issued |
Array
(
[id] => 12313710
[patent_doc_number] => 09940954
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-04-10
[patent_title] => Mass production of multichannel current perpendicular to plane head modules via preferred milling
[patent_app_type] => utility
[patent_app_number] => 15/177224
[patent_app_country] => US
[patent_app_date] => 2016-06-08
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/177224 | Mass production of multichannel current perpendicular to plane head modules via preferred milling | Jun 7, 2016 | Issued |
Array
(
[id] => 14359205
[patent_doc_number] => 10300885
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-28
[patent_title] => Method, control apparatus and vehicle
[patent_app_type] => utility
[patent_app_number] => 15/738629
[patent_app_country] => US
[patent_app_date] => 2016-06-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/738629 | Method, control apparatus and vehicle | Jun 5, 2016 | Issued |
Array
(
[id] => 12659257
[patent_doc_number] => 20180111585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-26
[patent_title] => ELECTRONIC KEY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/569120
[patent_app_country] => US
[patent_app_date] => 2016-06-01
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/569120 | Electronic key system | May 31, 2016 | Issued |
Array
(
[id] => 11078770
[patent_doc_number] => 20160275734
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-09-22
[patent_title] => 'SIGN DETECTION IN MULTI-DIMENSIONAL SIGNAL MEASUREMENTS'
[patent_app_type] => utility
[patent_app_number] => 15/167790
[patent_app_country] => US
[patent_app_date] => 2016-05-27
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/167790 | Sign detection in multi-dimensional signal measurements | May 26, 2016 | Issued |
Array
(
[id] => 11739936
[patent_doc_number] => 09704523
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-07-11
[patent_title] => 'Slider with tunnel feature'
[patent_app_type] => utility
[patent_app_number] => 15/164822
[patent_app_country] => US
[patent_app_date] => 2016-05-25
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15164822
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/164822 | Slider with tunnel feature | May 24, 2016 | Issued |
Array
(
[id] => 11746386
[patent_doc_number] => 20170200459
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-13
[patent_title] => 'FABRICATION PROCESS FOR SLIDER WITH EXTENDED THREE-DIMENSIONAL AIR-BEARING SURFACE'
[patent_app_type] => utility
[patent_app_number] => 15/164817
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/164817 | Fabrication process for slider with extended three-dimensional air-bearing surface | May 24, 2016 | Issued |
Array
(
[id] => 12040218
[patent_doc_number] => 09818453
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-11-14
[patent_title] => 'Methods and devices for sealing hard drives'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/152098 | Methods and devices for sealing hard drives | May 10, 2016 | Issued |
Array
(
[id] => 12783202
[patent_doc_number] => 20180152903
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[patent_kind] => A1
[patent_issue_date] => 2018-05-31
[patent_title] => REAL-TIME WIRELESS POSITIONING SYSTEM AND METHOD THEREOF
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/576367 | REAL-TIME WIRELESS POSITIONING SYSTEM AND METHOD THEREOF | May 7, 2016 | Abandoned |
Array
(
[id] => 13652873
[patent_doc_number] => 09852755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-12-26
[patent_title] => Thin film magnetic head, head gimbals assembly, head arm assembly, and magnetic disk unit
[patent_app_type] => utility
[patent_app_number] => 15/141578
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/141578 | Thin film magnetic head, head gimbals assembly, head arm assembly, and magnetic disk unit | Apr 27, 2016 | Issued |
Array
(
[id] => 12623430
[patent_doc_number] => 20180099640
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-04-12
[patent_title] => ACCESS AND DRIVER AUTHENTICATION SYSTEM WITH INCREASED SECURITY AGAINST RELAY ATTACKS USING MOVEMENT SENSOR TECHNOLOGY INTEGRATED INTO THE AUTHENTICATION TOOL
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/566965 | Access and driver authentication system with increased security against relay attacks using movement sensor technology integrated into the authentication tool | Apr 24, 2016 | Issued |
Array
(
[id] => 11524228
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[patent_title] => 'Current perpendicular-to-plane sensors having hard spacers'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/136759 | Current perpendicular-to-plane sensors having hard spacers | Apr 21, 2016 | Issued |
Array
(
[id] => 12120587
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[patent_title] => 'DEVICE CONTROL METHOD AND SYSTEM THEREOF'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/135515 | Device control method and system thereof | Apr 20, 2016 | Issued |
Array
(
[id] => 12075187
[patent_doc_number] => 09837109
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-12-05
[patent_title] => 'Disk drive suspension having stamped base plate distal tip'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/134232 | Disk drive suspension having stamped base plate distal tip | Apr 19, 2016 | Issued |
Array
(
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[patent_title] => 'SKIVING BLOCK FOR MITIGATING PROTRUDING DEFECTS FROM MAGNETIC TAPE RECORDING MEDIA'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/134268 | Skiving block for mitigating protruding defects from magnetic tape recording media | Apr 19, 2016 | Issued |
Array
(
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[patent_title] => 'Microwave assisted magnetic recording head with trailing shield heat sink'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/132155 | Microwave assisted magnetic recording head with trailing shield heat sink | Apr 17, 2016 | Issued |