Search

Wayne Huu Cai

Examiner (ID: 18744, Phone: (571)272-7798 , Office: P/2644 )

Most Active Art Unit
2644
Art Unit(s)
2617, 2681, 2644
Total Applications
1297
Issued Applications
951
Pending Applications
110
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18293437 [patent_doc_number] => 11622320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Network access method and apparatus, network device, and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 17/266343 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4883 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17266343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266343
Network access method and apparatus, network device, and computer readable storage medium Aug 8, 2019 Issued
Array ( [id] => 18017723 [patent_doc_number] => 11510045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Initiation and/or routing of an emergency session in a packet switched communication system [patent_app_type] => utility [patent_app_number] => 17/262279 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7877 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262279
Initiation and/or routing of an emergency session in a packet switched communication system Jul 24, 2019 Issued
Array ( [id] => 15925315 [patent_doc_number] => 10659916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Retrospective path analysis [patent_app_type] => utility [patent_app_number] => 16/515896 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 9824 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515896
Retrospective path analysis Jul 17, 2019 Issued
Array ( [id] => 16220060 [patent_doc_number] => 10735899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Electronic radio frequency ID (RFID) tracker [patent_app_type] => utility [patent_app_number] => 16/514808 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514808
Electronic radio frequency ID (RFID) tracker Jul 16, 2019 Issued
Array ( [id] => 16568319 [patent_doc_number] => 20210007325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => PET TRACKING DEVICE [patent_app_type] => utility [patent_app_number] => 16/509411 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16509411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509411
PET TRACKING DEVICE Jul 10, 2019 Abandoned
Array ( [id] => 15988019 [patent_doc_number] => 10674362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Notifying the HSS of failure of connectivity request for a packet data session [patent_app_type] => utility [patent_app_number] => 16/457021 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12526 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457021
Notifying the HSS of failure of connectivity request for a packet data session Jun 27, 2019 Issued
Array ( [id] => 15002657 [patent_doc_number] => 20190320286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => POWER MANAGEMENT SYSTEM FOR ACCESS CONTROL DEVICES [patent_app_type] => utility [patent_app_number] => 16/454821 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454821
POWER MANAGEMENT SYSTEM FOR ACCESS CONTROL DEVICES Jun 26, 2019 Abandoned
Array ( [id] => 17501510 [patent_doc_number] => 11290228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Semi-persistent measurement reference signal (MRS) configuration [patent_app_type] => utility [patent_app_number] => 16/450804 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 10532 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450804
Semi-persistent measurement reference signal (MRS) configuration Jun 23, 2019 Issued
Array ( [id] => 16610466 [patent_doc_number] => 10911497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Apparatus, program, and method [patent_app_type] => utility [patent_app_number] => 16/447993 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10089 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16447993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/447993
Apparatus, program, and method Jun 20, 2019 Issued
Array ( [id] => 16294756 [patent_doc_number] => 10771620 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-08 [patent_title] => Virtualization of smartphone functions in a virtual reality application [patent_app_type] => utility [patent_app_number] => 16/439454 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5424 [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] => 16439454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439454
Virtualization of smartphone functions in a virtual reality application Jun 11, 2019 Issued
Array ( [id] => 14878575 [patent_doc_number] => 20190289529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => USER EQUIPMENT, BASE STATION APPARATUS, COMMUNICATION METHOD OF A USER EQUIPMENT AND COMMUNICATION METHOD OF A BASE STATION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/433844 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16433844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/433844
User equipment, base station apparatus, communication method of a user equipment and communication method of a base station apparatus Jun 5, 2019 Issued
Array ( [id] => 15550653 [patent_doc_number] => 10575131 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-25 [patent_title] => Wearable device location accuracy systems [patent_app_type] => utility [patent_app_number] => 16/426857 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15636 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16426857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/426857
Wearable device location accuracy systems May 29, 2019 Issued
Array ( [id] => 16607618 [patent_doc_number] => 10908619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Distributed localization systems and methods and self-localizing apparatus [patent_app_type] => utility [patent_app_number] => 16/410895 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 29846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410895
Distributed localization systems and methods and self-localizing apparatus May 12, 2019 Issued
Array ( [id] => 15391225 [patent_doc_number] => 10536833 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-14 [patent_title] => Artificial intelligence internet protocol private branch exchange (IP-PBX) system with mobile value-added services [patent_app_type] => utility [patent_app_number] => 16/391917 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4277 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/391917
Artificial intelligence internet protocol private branch exchange (IP-PBX) system with mobile value-added services Apr 22, 2019 Issued
Array ( [id] => 14724627 [patent_doc_number] => 20190253377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => SYSTEMS AND METHODS FOR MOBILE COMMUNICATION INTEGRATION [patent_app_type] => utility [patent_app_number] => 16/391279 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/391279
SYSTEMS AND METHODS FOR MOBILE COMMUNICATION INTEGRATION Apr 21, 2019 Abandoned
Array ( [id] => 14717867 [patent_doc_number] => 20190249997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => EFFECTIVE SEARCH OF TRAVELLING DATA CORRESPONDING TO MEASURED POSITIONS OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 16/389429 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389429 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389429
EFFECTIVE SEARCH OF TRAVELLING DATA CORRESPONDING TO MEASURED POSITIONS OF A VEHICLE Apr 18, 2019 Abandoned
Array ( [id] => 17545579 [patent_doc_number] => 11310729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Cell search method and communications apparatus [patent_app_type] => utility [patent_app_number] => 17/040544 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 23388 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17040544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040544
Cell search method and communications apparatus Apr 11, 2019 Issued
Array ( [id] => 14971505 [patent_doc_number] => 20190313231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => Mesh Network-Based Emergency Contact Device And System For Utilizing Such Devices [patent_app_type] => utility [patent_app_number] => 16/380982 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6390 [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] => 16380982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380982
Mesh Network-Based Emergency Contact Device And System For Utilizing Such Devices Apr 9, 2019 Abandoned
Array ( [id] => 15002751 [patent_doc_number] => 20190320333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => CONFIGURATION OF FAILURE DETECTION REFERENCE SIGNALS [patent_app_type] => utility [patent_app_number] => 16/374075 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16374075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/374075
Configuration of failure detection reference signals Apr 2, 2019 Issued
Array ( [id] => 14591091 [patent_doc_number] => 20190223154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Message Sending Method And Apparatus [patent_app_type] => utility [patent_app_number] => 16/361520 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16361520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361520
Message sending method and apparatus Mar 21, 2019 Issued
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