Search

Allen T. Cao

Examiner (ID: 13914, Phone: (571)272-7569 , Office: P/2686 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11193881 [patent_doc_number] => 09424698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Keyless entry system' [patent_app_type] => utility [patent_app_number] => 14/559678 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6952 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14559678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/559678
Keyless entry system Dec 2, 2014 Issued
Array ( [id] => 10277036 [patent_doc_number] => 20150162033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'CONSTRAINED DIMPLE PAD DAMPER FOR DISK DRIVE HEAD SUSPENSION' [patent_app_type] => utility [patent_app_number] => 14/556985 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2656 [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] => 14556985 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/556985
Constrained dimple pad damper for disk drive head suspension Nov 30, 2014 Issued
Array ( [id] => 10079620 [patent_doc_number] => 09117469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-25 [patent_title] => 'Suspension design with split substrate for improved interference signal immunity' [patent_app_type] => utility [patent_app_number] => 14/557380 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3779 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14557380 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557380
Suspension design with split substrate for improved interference signal immunity Nov 30, 2014 Issued
Array ( [id] => 11551304 [patent_doc_number] => 09620158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Tolerance ring and hard disk device' [patent_app_type] => utility [patent_app_number] => 15/100024 [patent_app_country] => US [patent_app_date] => 2014-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 31 [patent_no_of_words] => 14615 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15100024 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/100024
Tolerance ring and hard disk device Nov 27, 2014 Issued
Array ( [id] => 10502167 [patent_doc_number] => 09230569 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-05 [patent_title] => 'Low Bs spin-polarizer for spin torque oscillator' [patent_app_type] => utility [patent_app_number] => 14/555484 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6586 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14555484 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/555484
Low Bs spin-polarizer for spin torque oscillator Nov 25, 2014 Issued
Array ( [id] => 10151566 [patent_doc_number] => 09183862 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-11-10 [patent_title] => 'Load/unload ramps for multiple disk-stack, shared actuator hard disk drive' [patent_app_type] => utility [patent_app_number] => 14/548232 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 8066 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14548232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/548232
Load/unload ramps for multiple disk-stack, shared actuator hard disk drive Nov 18, 2014 Issued
Array ( [id] => 14491185 [patent_doc_number] => 10332388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-25 [patent_title] => System for providing acoustic signals [patent_app_type] => utility [patent_app_number] => 14/542068 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 17316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14542068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/542068
System for providing acoustic signals Nov 13, 2014 Issued
Array ( [id] => 10253679 [patent_doc_number] => 20150138675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'DISK DRIVE FLEXURE' [patent_app_type] => utility [patent_app_number] => 14/539712 [patent_app_country] => US [patent_app_date] => 2014-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4095 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14539712 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/539712
Disk drive flexure Nov 11, 2014 Issued
Array ( [id] => 10118403 [patent_doc_number] => 09153291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Recirculation filter for an electronic enclosure' [patent_app_type] => utility [patent_app_number] => 14/537212 [patent_app_country] => US [patent_app_date] => 2014-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 6381 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14537212 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/537212
Recirculation filter for an electronic enclosure Nov 9, 2014 Issued
Array ( [id] => 10138236 [patent_doc_number] => 09171557 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-27 [patent_title] => 'Write pole paddle' [patent_app_type] => utility [patent_app_number] => 14/535481 [patent_app_country] => US [patent_app_date] => 2014-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4755 [patent_no_of_claims] => 20 [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] => 14535481 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/535481
Write pole paddle Nov 6, 2014 Issued
Array ( [id] => 10485513 [patent_doc_number] => 20150370532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'SYSTEM FOR CONTROLLING SOUND WAVE BASED TOUCH RECOGNITION INTERFACE' [patent_app_type] => utility [patent_app_number] => 14/533788 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3350 [patent_no_of_claims] => 12 [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] => 14533788 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533788
System for controlling sound wave based touch recognition interface Nov 4, 2014 Issued
Array ( [id] => 11687026 [patent_doc_number] => 09685074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Method and system for remote interaction with electronic device' [patent_app_type] => utility [patent_app_number] => 14/533333 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12011 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14533333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533333
Method and system for remote interaction with electronic device Nov 4, 2014 Issued
Array ( [id] => 11359469 [patent_doc_number] => 09536122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Disposable multivariable sensing devices having radio frequency based sensors' [patent_app_type] => utility [patent_app_number] => 14/532168 [patent_app_country] => US [patent_app_date] => 2014-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 12704 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 14532168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/532168
Disposable multivariable sensing devices having radio frequency based sensors Nov 3, 2014 Issued
Array ( [id] => 10284916 [patent_doc_number] => 20150169914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'ACTIVE RFID TAG WITH INTEGRATED ELECTRICAL PASS-THROUGH CONNECTION' [patent_app_type] => utility [patent_app_number] => 14/530940 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5716 [patent_no_of_claims] => 21 [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] => 14530940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/530940
ACTIVE RFID TAG WITH INTEGRATED ELECTRICAL PASS-THROUGH CONNECTION Nov 2, 2014 Abandoned
Array ( [id] => 10704372 [patent_doc_number] => 20160050519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'EMBEDDED LOCATION TRACKING SYSTEMS FOR SPORTS EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 14/531773 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6222 [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] => 14531773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/531773
Embedded location tracking systems for sports equipment Nov 2, 2014 Issued
Array ( [id] => 11299969 [patent_doc_number] => 09507977 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-29 [patent_title] => 'Enabling proximate host assisted location tracking of a short range wireless low power locator tag' [patent_app_type] => utility [patent_app_number] => 14/530942 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5387 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 14530942 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/530942
Enabling proximate host assisted location tracking of a short range wireless low power locator tag Nov 2, 2014 Issued
Array ( [id] => 10779520 [patent_doc_number] => 20160125676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'SECURITY KIOSK AND SYSTEM AND METHOD OF CONTROLLING ACCESS USING THEREOF' [patent_app_type] => utility [patent_app_number] => 14/528861 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4873 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14528861 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/528861
Security kiosk and system and method of controlling access using thereof Oct 29, 2014 Issued
Array ( [id] => 11187275 [patent_doc_number] => 09418683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Mass production of multichannel current perpendicular to plane head modules via preferred milling' [patent_app_type] => utility [patent_app_number] => 14/527713 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 10579 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14527713 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/527713
Mass production of multichannel current perpendicular to plane head modules via preferred milling Oct 28, 2014 Issued
Array ( [id] => 10537454 [patent_doc_number] => 09263087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Quasi-statically tilted head having dilated transducer pitch' [patent_app_type] => utility [patent_app_number] => 14/527722 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 12906 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14527722 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/527722
Quasi-statically tilted head having dilated transducer pitch Oct 28, 2014 Issued
Array ( [id] => 10231100 [patent_doc_number] => 20150116094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'Mobile Virtual Environment' [patent_app_type] => utility [patent_app_number] => 14/523396 [patent_app_country] => US [patent_app_date] => 2014-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14193 [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] => 14523396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/523396
Mobile virtual environment Oct 23, 2014 Issued
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