Search

Yuk Ting Choi

Examiner (ID: 18686, Phone: (571)270-1637 , Office: P/2153 )

Most Active Art Unit
2164
Art Unit(s)
2169, 2164, 2153
Total Applications
716
Issued Applications
487
Pending Applications
63
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17128485 [patent_doc_number] => 20210303254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => WIRELESS SPEAKER SYSTEM [patent_app_type] => utility [patent_app_number] => 15/929516 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15929516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929516
WIRELESS SPEAKER SYSTEM May 5, 2020 Abandoned
Array ( [id] => 16906526 [patent_doc_number] => 20210185442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => AUDIO OUTPUT DEVICE AND PROTECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/853882 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853882
AUDIO OUTPUT DEVICE AND PROTECTION METHOD THEREOF Apr 20, 2020 Abandoned
Array ( [id] => 16395575 [patent_doc_number] => 20200336516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => CALL CONTROL [patent_app_type] => utility [patent_app_number] => 16/851855 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16851855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851855
CALL CONTROL Apr 16, 2020 Abandoned
Array ( [id] => 17639249 [patent_doc_number] => 11349990 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Call routing system [patent_app_type] => utility [patent_app_number] => 16/837943 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7610 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837943
Call routing system Mar 31, 2020 Issued
Array ( [id] => 18425051 [patent_doc_number] => 20230179516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ROUTER DEVICE, PACKET TRANSFER METHOD AND PACKET TRANSFER PROGRAM [patent_app_type] => utility [patent_app_number] => 17/912558 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912558
ROUTER DEVICE, PACKET TRANSFER METHOD AND PACKET TRANSFER PROGRAM Mar 23, 2020 Abandoned
Array ( [id] => 16165475 [patent_doc_number] => 20200220970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => CONTROLLING A GRAPHICAL USER INTERFACE FOR WORKFLOW [patent_app_type] => utility [patent_app_number] => 16/826940 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826940
Controlling a graphical user interface for workflow Mar 22, 2020 Issued
Array ( [id] => 17101216 [patent_doc_number] => 20210289007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => COMBINABLE CONFERENCE ROOMS [patent_app_type] => utility [patent_app_number] => 16/817752 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817752 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817752
Combinable conference rooms Mar 12, 2020 Issued
Array ( [id] => 16945261 [patent_doc_number] => 11057523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Systems and methods for routing incoming calls to operator devices based on performance analytics [patent_app_type] => utility [patent_app_number] => 16/818224 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7051 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818224
Systems and methods for routing incoming calls to operator devices based on performance analytics Mar 12, 2020 Issued
Array ( [id] => 16302288 [patent_doc_number] => 20200288011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Method, System, and Computer Program Product for Accessing Data about a Caller from Multiple Data Sources in Real Time [patent_app_type] => utility [patent_app_number] => 16/811722 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16811722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811722
Method, system, and computer program product for accessing data about a caller from multiple data sources in real time Mar 5, 2020 Issued
Array ( [id] => 18332664 [patent_doc_number] => 11637926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Method, server, client and program for supporting calling [patent_app_type] => utility [patent_app_number] => 17/609915 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 15872 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609915
Method, server, client and program for supporting calling Feb 12, 2020 Issued
Array ( [id] => 18549230 [patent_doc_number] => 11722595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Systems and methods for processing calls [patent_app_type] => utility [patent_app_number] => 16/781790 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16756 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781790 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781790
Systems and methods for processing calls Feb 3, 2020 Issued
Array ( [id] => 16225170 [patent_doc_number] => 20200250287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Systems and Methods for Optimizing Voice Verification From Multiple Sources Against a Common Voiceprint [patent_app_type] => utility [patent_app_number] => 16/779140 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779140
Systems and methods for optimizing voice verification from multiple sources against a common voiceprint Jan 30, 2020 Issued
Array ( [id] => 16867010 [patent_doc_number] => 11025779 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Automated payment reminders [patent_app_type] => utility [patent_app_number] => 16/752966 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5087 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752966
Automated payment reminders Jan 26, 2020 Issued
Array ( [id] => 16567759 [patent_doc_number] => 10893142 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-12 [patent_title] => Contact center authentication [patent_app_type] => utility [patent_app_number] => 16/745655 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7736 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745655 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745655
Contact center authentication Jan 16, 2020 Issued
Array ( [id] => 17494597 [patent_doc_number] => 11283925 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Pacing limited-content text messages [patent_app_type] => utility [patent_app_number] => 16/739621 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13114 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739621
Pacing limited-content text messages Jan 9, 2020 Issued
Array ( [id] => 17552858 [patent_doc_number] => 20220124201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MULTIPOINT CONTROL METHOD, APPARATUS AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/422706 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422706
Multipoint control method, apparatus and program Jan 6, 2020 Issued
Array ( [id] => 17531034 [patent_doc_number] => 11303753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Enhancing agent's efficiency in a contact center by using a multi-agent to multi-contact routing orchestration [patent_app_type] => utility [patent_app_number] => 16/731133 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7578 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731133 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731133
Enhancing agent's efficiency in a contact center by using a multi-agent to multi-contact routing orchestration Dec 30, 2019 Issued
Array ( [id] => 17662025 [patent_doc_number] => 20220182490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => FRAUD DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/419177 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17419177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/419177
Fraud detection system Dec 19, 2019 Issued
Array ( [id] => 16717005 [patent_doc_number] => 20210084152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => COMPUTERIZED SYSTEM FOR AGENT SCORING IN AN INTERACTIVE VOICE RESPONSE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/699622 [patent_app_country] => US [patent_app_date] => 2019-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699622
COMPUTERIZED SYSTEM FOR AGENT SCORING IN AN INTERACTIVE VOICE RESPONSE SYSTEM Nov 29, 2019 Abandoned
Array ( [id] => 16717020 [patent_doc_number] => 20210084167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => COMPUTERIZED TRANSLATION SYSTEM IN A GRAPHICALLY INTERACTIVE VOICE RESPONSE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/699645 [patent_app_country] => US [patent_app_date] => 2019-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699645
COMPUTERIZED TRANSLATION SYSTEM IN A GRAPHICALLY INTERACTIVE VOICE RESPONSE SYSTEM Nov 29, 2019 Abandoned
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