Search

Allen T Cao

Examiner (ID: 3064, Phone: (571)272-7569 , Office: P/2686 )

Most Active Art Unit
2627
Art Unit(s)
2754, 2652, 2688, 2512, 2686, 2627, 2687
Total Applications
2434
Issued Applications
2124
Pending Applications
56
Abandoned Applications
254

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9275309 [patent_doc_number] => 08639254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Active service redirection for a private femto cell' [patent_app_type] => utility [patent_app_number] => 13/489182 [patent_app_country] => US [patent_app_date] => 2012-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7649 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13489182 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489182
Active service redirection for a private femto cell Jun 4, 2012 Issued
Array ( [id] => 10571409 [patent_doc_number] => 09294601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Illuminated cell phone case' [patent_app_type] => utility [patent_app_number] => 13/478773 [patent_app_country] => US [patent_app_date] => 2012-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2308 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13478773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/478773
Illuminated cell phone case May 22, 2012 Issued
Array ( [id] => 8496181 [patent_doc_number] => 20120295589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'BIO SIGNAL BASED MOBILE DEVICE APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 13/466852 [patent_app_country] => US [patent_app_date] => 2012-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3672 [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] => 13466852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/466852
Bio signal based mobile device applications May 7, 2012 Issued
Array ( [id] => 9034611 [patent_doc_number] => 20130237249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'PROVIDING AND USING MAP TAGS' [patent_app_type] => utility [patent_app_number] => 13/415041 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4005 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13415041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/415041
PROVIDING AND USING MAP TAGS Mar 7, 2012 Abandoned
Array ( [id] => 10005607 [patent_doc_number] => 09049715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'In a radio network environment, reducing interference among overlapping cells' [patent_app_type] => utility [patent_app_number] => 13/414799 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3704 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414799
In a radio network environment, reducing interference among overlapping cells Mar 7, 2012 Issued
Array ( [id] => 9168928 [patent_doc_number] => 08594616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Vehicle key fob with emergency assistant service' [patent_app_type] => utility [patent_app_number] => 13/414791 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9734 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 13414791 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414791
Vehicle key fob with emergency assistant service Mar 7, 2012 Issued
Array ( [id] => 10126950 [patent_doc_number] => 09161327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-13 [patent_title] => 'Enhancement for power-down sequence' [patent_app_type] => utility [patent_app_number] => 13/356915 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3059 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 13356915 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356915
Enhancement for power-down sequence Jan 23, 2012 Issued
Array ( [id] => 14646921 [patent_doc_number] => 10368220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Method and arrangements for MTC communication [patent_app_type] => utility [patent_app_number] => 13/355942 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7303 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13355942 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355942
Method and arrangements for MTC communication Jan 22, 2012 Issued
Array ( [id] => 8313334 [patent_doc_number] => 20120190361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'METHOD AND APPARATUS FOR SEARCHING AND SELECTING A PUBLIC LAND MOBILE NETWORK IN A MULTIPLE RADIO ACCESS TECHNOLOGY ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 13/356181 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5349 [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] => 13356181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356181
METHOD AND APPARATUS FOR SEARCHING AND SELECTING A PUBLIC LAND MOBILE NETWORK IN A MULTIPLE RADIO ACCESS TECHNOLOGY ENVIRONMENT Jan 22, 2012 Abandoned
Array ( [id] => 8940216 [patent_doc_number] => 20130190013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'LOCATION-BASED CALL CENTER FILTERING' [patent_app_type] => utility [patent_app_number] => 13/355907 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8194 [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] => 13355907 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/355907
Location-based call center filtering Jan 22, 2012 Issued
Array ( [id] => 8313359 [patent_doc_number] => 20120190384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'MANAGEMENT OF ROADSIDE SERVICE REQUESTS' [patent_app_type] => utility [patent_app_number] => 13/356214 [patent_app_country] => US [patent_app_date] => 2012-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3967 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13356214 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356214
Management of roadside service requests Jan 22, 2012 Issued
Array ( [id] => 8697621 [patent_doc_number] => 20130059630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'MOBILE TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/698221 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4469 [patent_no_of_claims] => 5 [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] => 13698221 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698221
MOBILE TERMINAL Jan 17, 2012 Abandoned
Array ( [id] => 8904502 [patent_doc_number] => 20130172005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'CALCULATING WI-FI ACCESS POINT LOCATIONS USING WAVE OF DISCOVERY' [patent_app_type] => utility [patent_app_number] => 13/342457 [patent_app_country] => US [patent_app_date] => 2012-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6538 [patent_no_of_claims] => 22 [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] => 13342457 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/342457
CALCULATING WI-FI ACCESS POINT LOCATIONS USING WAVE OF DISCOVERY Jan 2, 2012 Abandoned
Array ( [id] => 8156498 [patent_doc_number] => 20120099016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'DISCREETLY POSITIONAL CAMERA HOUSING' [patent_app_type] => utility [patent_app_number] => 13/339223 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2417 [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/A1/0099/20120099016.pdf [firstpage_image] =>[orig_patent_app_number] => 13339223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/339223
Discreetly positional camera housing Dec 27, 2011 Issued
Array ( [id] => 10105980 [patent_doc_number] => 09141762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'System and method for analyzing and controlling epidemics' [patent_app_type] => utility [patent_app_number] => 13/993186 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5625 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13993186 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993186
System and method for analyzing and controlling epidemics Dec 12, 2011 Issued
Array ( [id] => 7743759 [patent_doc_number] => 20120021739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'Auto Sensing Home Base Station for Mobile Telephone with Remote Answering Capabilities' [patent_app_type] => utility [patent_app_number] => 13/249977 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8156 [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] => publications/A1/0021/20120021739.pdf [firstpage_image] =>[orig_patent_app_number] => 13249977 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249977
Auto sensing home base station for mobile telephone with remote answering capabilities Sep 29, 2011 Issued
Array ( [id] => 11288139 [patent_doc_number] => 09504010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Paging reading conflict management in dual standby handsets' [patent_app_type] => utility [patent_app_number] => 13/822106 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3190 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13822106 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822106
Paging reading conflict management in dual standby handsets Sep 15, 2011 Issued
Array ( [id] => 9016167 [patent_doc_number] => 20130231131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'TAGLESS RADIO FREQUENCY BASED SELF CORRECTING DISTRIBUTED REAL TIME LOCATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/820433 [patent_app_country] => US [patent_app_date] => 2011-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1902 [patent_no_of_claims] => 7 [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] => 13820433 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820433
Tagless radio frequency based self correcting distributed real time location system Aug 31, 2011 Issued
Array ( [id] => 9004054 [patent_doc_number] => 20130225179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'FEMTOCELL BASE STATION, AND A METHOD OF SELECTING CARRIER FREQUENCY BAND OF A FEMTOCELL BASE STATION' [patent_app_type] => utility [patent_app_number] => 13/820371 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4828 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [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] => 13820371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820371
Femtocell base station, and a method of selecting carrier frequency band of a femtocell base station Aug 10, 2011 Issued
Array ( [id] => 13924051 [patent_doc_number] => 10206164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Collaborative scheme for selection of optimal accesses and seamless transition between accesses [patent_app_type] => utility [patent_app_number] => 13/822695 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 12629 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13822695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/822695
Collaborative scheme for selection of optimal accesses and seamless transition between accesses May 30, 2011 Issued
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