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] => 18293403 [patent_doc_number] => 11622286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Vehicle-to-infrastructure communication control [patent_app_type] => utility [patent_app_number] => 16/904284 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904284
Vehicle-to-infrastructure communication control Jun 16, 2020 Issued
Array ( [id] => 17781826 [patent_doc_number] => 20220248176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR TERMINAL TO TRANSMIT AND RECEIVE SIGNAL IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/618703 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618703
METHOD FOR TERMINAL TO TRANSMIT AND RECEIVE SIGNAL IN WIRELESS COMMUNICATION SYSTEM Jun 14, 2020 Pending
Array ( [id] => 17079093 [patent_doc_number] => 11115520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Signal discovery using artificial intelligence models [patent_app_type] => utility [patent_app_number] => 16/897568 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10586 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897568 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897568
Signal discovery using artificial intelligence models Jun 9, 2020 Issued
Array ( [id] => 17248560 [patent_doc_number] => 20210368305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DOMAIN SELECTION FOR SHORT MESSAGE DELIVERY INCLUDING IN 5G OR OTHER NEXT GENERATION NETWORKS [patent_app_type] => utility [patent_app_number] => 16/881247 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881247
Domain selection for short message delivery including in 5G or other next generation networks May 21, 2020 Issued
Array ( [id] => 18417375 [patent_doc_number] => 11671930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Early termination of synchronization procedure [patent_app_type] => utility [patent_app_number] => 16/876954 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13426 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876954
Early termination of synchronization procedure May 17, 2020 Issued
Array ( [id] => 17237514 [patent_doc_number] => 11181388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Hierarchy of tools for navigation [patent_app_type] => utility [patent_app_number] => 16/875862 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 20397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875862
Hierarchy of tools for navigation May 14, 2020 Issued
Array ( [id] => 16078953 [patent_doc_number] => 20200193463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => INTELLIGENT TRANSPORTATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/803154 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 423690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803154
INTELLIGENT TRANSPORTATION SYSTEMS Feb 26, 2020 Pending
Array ( [id] => 16481279 [patent_doc_number] => 10856253 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-01 [patent_title] => System and method for beamsteering acquisition and optimization in an enhanced reality environment [patent_app_type] => utility [patent_app_number] => 16/779267 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779267
System and method for beamsteering acquisition and optimization in an enhanced reality environment Jan 30, 2020 Issued
Array ( [id] => 16295068 [patent_doc_number] => 10771933 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-08 [patent_title] => Simplified message grouping and display [patent_app_type] => utility [patent_app_number] => 16/727557 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727557
Simplified message grouping and display Dec 25, 2019 Issued
Array ( [id] => 17396973 [patent_doc_number] => 11246004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Power tool geofence tracking and dashboard [patent_app_type] => utility [patent_app_number] => 16/719416 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 8179 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16719416 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/719416
Power tool geofence tracking and dashboard Dec 17, 2019 Issued
Array ( [id] => 16567755 [patent_doc_number] => 10893138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Caller identity and authentication service [patent_app_type] => utility [patent_app_number] => 16/707433 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7306 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707433
Caller identity and authentication service Dec 8, 2019 Issued
Array ( [id] => 17340814 [patent_doc_number] => 20220007145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Geographical Area Message Distribution [patent_app_type] => utility [patent_app_number] => 17/290884 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17290884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290884
Geographical area message distribution Nov 18, 2019 Issued
Array ( [id] => 16295055 [patent_doc_number] => 10771920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => First responder feedback-based emergency response floor identification [patent_app_type] => utility [patent_app_number] => 16/681959 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681959
First responder feedback-based emergency response floor identification Nov 12, 2019 Issued
Array ( [id] => 17320384 [patent_doc_number] => 20210409434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => INFORMATION PROCESSING APPARATUS, ANOMALY ANALYSIS METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/280823 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280823
Information processing apparatus, anomaly analysis method and program Oct 9, 2019 Issued
Array ( [id] => 17190580 [patent_doc_number] => 20210337465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => APPARATUSES, METHODS, COMPUTER PROGRAMS, AND COMPUTER PROGRAM PRODUCTS FOR SUPPORTING MUTUALLY EXCLUSIVE ACCESS TO NETWORK SLICES [patent_app_type] => utility [patent_app_number] => 17/284387 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17284387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284387
Apparatuses, methods, computer programs, and computer program products for supporting mutually exclusive access to network slices Oct 8, 2019 Issued
Array ( [id] => 17296672 [patent_doc_number] => 20210392511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => USER EQUIPMENT (UE) MEASUREMENT TO ESTIMATE COVERAGE THRESHOLD [patent_app_type] => utility [patent_app_number] => 17/282060 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282060
USER EQUIPMENT (UE) MEASUREMENT TO ESTIMATE COVERAGE THRESHOLD Oct 3, 2019 Abandoned
Array ( [id] => 17279579 [patent_doc_number] => 20210385777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD AND APPARATUS FOR MUTUALLY EXCLUSIVE ACCESS TO NETWORK SLICE FOR ROAMING TERMINAL IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/281930 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281930
Method and apparatus for mutually exclusive access to network slice for roaming terminal in wireless communication system Sep 30, 2019 Issued
Array ( [id] => 15445967 [patent_doc_number] => 20200037167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => FREQUENCY ALLOCATION METHOD AND DEVICE FOR UNAUTHORIZED FREQUENCY BAND [patent_app_type] => utility [patent_app_number] => 16/579845 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579845
Frequency allocation method and device for unauthorized frequency band Sep 23, 2019 Issued
Array ( [id] => 17391024 [patent_doc_number] => 20220038878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD AND DEVICE FOR PERFORMING COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/278469 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278469
Method and device for performing communication in wireless communication system Sep 19, 2019 Issued
Array ( [id] => 19109966 [patent_doc_number] => 11963093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Device discovery using radio discovery codes in a secure local area network [patent_app_type] => utility [patent_app_number] => 17/274556 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274556
Device discovery using radio discovery codes in a secure local area network Sep 8, 2019 Issued
Menu