Search

Quoc Duc Tran

Examiner (ID: 5208, Phone: (571)272-7511 , Office: P/2656 )

Most Active Art Unit
2614
Art Unit(s)
2656, 2691, 2743, 2651, 2643, 2614
Total Applications
1765
Issued Applications
1397
Pending Applications
122
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16974679 [patent_doc_number] => 11070667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Detecting a spoofed call [patent_app_type] => utility [patent_app_number] => 16/855151 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855151
Detecting a spoofed call Apr 21, 2020 Issued
Array ( [id] => 17494582 [patent_doc_number] => 11283910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Mobile terminal [patent_app_type] => utility [patent_app_number] => 16/853550 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14887 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853550
Mobile terminal Apr 19, 2020 Issued
Array ( [id] => 17662021 [patent_doc_number] => 20220182486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => SYSTEM AND METHOD FOR DETECTING FRAUD IN INTERNATIONAL TELECOMMUNICATION TRAFFIC [patent_app_type] => utility [patent_app_number] => 17/594239 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17594239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594239
System and method for detecting fraud in international telecommunication traffic Apr 8, 2020 Issued
Array ( [id] => 18119833 [patent_doc_number] => 11551228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Localized account freeze for fraudulent transactions [patent_app_type] => utility [patent_app_number] => 16/843355 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5672 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843355
Localized account freeze for fraudulent transactions Apr 7, 2020 Issued
Array ( [id] => 16775096 [patent_doc_number] => 10986226 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Independent notification system for authentication [patent_app_type] => utility [patent_app_number] => 16/842613 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6465 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16842613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/842613
Independent notification system for authentication Apr 6, 2020 Issued
Array ( [id] => 17153576 [patent_doc_number] => 11146680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Systems and methods for emergency data integration [patent_app_type] => utility [patent_app_number] => 16/834914 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 45360 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16834914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/834914
Systems and methods for emergency data integration Mar 29, 2020 Issued
Array ( [id] => 16979715 [patent_doc_number] => 20210223952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ELECTRONIC APPARATUS FOR DISPLAYING CONTENT AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/826712 [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] => 13835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826712
Electronic apparatus for displaying content and control method thereof Mar 22, 2020 Issued
Array ( [id] => 16165477 [patent_doc_number] => 20200220971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => AUTHENTICATION AND CONTROL OF INCOMING COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/820966 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820966
Authentication and control of incoming communication Mar 16, 2020 Issued
Array ( [id] => 17138686 [patent_doc_number] => 11140264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Hearing accommodation [patent_app_type] => utility [patent_app_number] => 16/814767 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 29513 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814767
Hearing accommodation Mar 9, 2020 Issued
Array ( [id] => 16790347 [patent_doc_number] => 10992793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Telephone system for the hearing impaired [patent_app_type] => utility [patent_app_number] => 16/812293 [patent_app_country] => US [patent_app_date] => 2020-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812293
Telephone system for the hearing impaired Mar 6, 2020 Issued
Array ( [id] => 16804465 [patent_doc_number] => 10999431 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => System and method for switching call agents in telecommunications relay service [patent_app_type] => utility [patent_app_number] => 16/805630 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805630
System and method for switching call agents in telecommunications relay service Feb 27, 2020 Issued
Array ( [id] => 16083577 [patent_doc_number] => 20200195775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ROBOCALL DETECTION [patent_app_type] => utility [patent_app_number] => 16/797995 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797995
Robocall detection Feb 20, 2020 Issued
Array ( [id] => 16595109 [patent_doc_number] => 10904398 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-26 [patent_title] => Offline charging of communications services [patent_app_type] => utility [patent_app_number] => 16/790638 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16790638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790638
Offline charging of communications services Feb 12, 2020 Issued
Array ( [id] => 17012140 [patent_doc_number] => 20210243301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => ADDRESS RELIABILITY AND AUGMENTATION FOR EMERGENCY TEXT [patent_app_type] => utility [patent_app_number] => 16/780576 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780576
ADDRESS RELIABILITY AND AUGMENTATION FOR EMERGENCY TEXT Feb 2, 2020 Abandoned
Array ( [id] => 17567764 [patent_doc_number] => 20220131914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => A TELECONFERENCING DEVICE [patent_app_type] => utility [patent_app_number] => 17/427017 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17427017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427017
Teleconferencing device Feb 2, 2020 Issued
Array ( [id] => 16380290 [patent_doc_number] => 20200329133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => Accessory for Attachment to a Portable Interactive Programmable Device [patent_app_type] => utility [patent_app_number] => 16/752549 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752549
Accessory for Attachment to a Portable Interactive Programmable Device Jan 23, 2020 Abandoned
Array ( [id] => 17049141 [patent_doc_number] => 11102344 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-24 [patent_title] => Systems and methods for detecting fraudulent calls using virtual assistants [patent_app_type] => utility [patent_app_number] => 16/751904 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5454 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751904
Systems and methods for detecting fraudulent calls using virtual assistants Jan 23, 2020 Issued
Array ( [id] => 17552851 [patent_doc_number] => 20220124194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => ENUM SERVER AND CONGESTION CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/428212 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428212
ENUM server and congestion control method Jan 23, 2020 Issued
Array ( [id] => 15941947 [patent_doc_number] => 20200162607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => INFORMATION PROVIDED TO PARENT REGARDING A CALLED FOR CHILD PROTECTION [patent_app_type] => utility [patent_app_number] => 16/748590 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748590
INFORMATION PROVIDED TO PARENT REGARDING A CALLED FOR CHILD PROTECTION Jan 20, 2020 Abandoned
Array ( [id] => 16510292 [patent_doc_number] => 20200389548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => FINGER HANDLE FOR A PORTABLE MEDIA PLAYBACK DEVICE [patent_app_type] => utility [patent_app_number] => 16/737530 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737530
FINGER HANDLE FOR A PORTABLE MEDIA PLAYBACK DEVICE Jan 7, 2020 Abandoned
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