
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18410026
[patent_doc_number] => 20230171379
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-01
[patent_title] => VIRTUAL DISTRIBUTED CAMERA, ASSOCIATED APPLICATIONS AND SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/102769
[patent_app_country] => US
[patent_app_date] => 2023-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5722
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102769
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/102769 | VIRTUAL DISTRIBUTED CAMERA, ASSOCIATED APPLICATIONS AND SYSTEM | Jan 29, 2023 | Abandoned |
Array
(
[id] => 19334236
[patent_doc_number] => 20240248666
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => Adaptive Connection-Based Graphical User Interfaces For Video Conferences
[patent_app_type] => utility
[patent_app_number] => 18/159169
[patent_app_country] => US
[patent_app_date] => 2023-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_ind_claims] => -17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/159169 | Adaptive connection-based graphical user interfaces for video conferences | Jan 24, 2023 | Issued |
Array
(
[id] => 19094906
[patent_doc_number] => 11956381
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-04-09
[patent_title] => Proactive telephone number monitoring based on answer seizure ratio
[patent_app_type] => utility
[patent_app_number] => 18/155271
[patent_app_country] => US
[patent_app_date] => 2023-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2983
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/155271 | Proactive telephone number monitoring based on answer seizure ratio | Jan 16, 2023 | Issued |
Array
(
[id] => 18936769
[patent_doc_number] => 11889228
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Conference device with multi-videostream capability
[patent_app_type] => utility
[patent_app_number] => 18/154806
[patent_app_country] => US
[patent_app_date] => 2023-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 17799
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/154806 | Conference device with multi-videostream capability | Jan 13, 2023 | Issued |
Array
(
[id] => 19774466
[patent_doc_number] => 20250055892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => METHOD AND APPARATUS FOR ASSESSING PARTICIPATION IN A MULTI-PARTY COMMUNICATION
[patent_app_type] => utility
[patent_app_number] => 18/723458
[patent_app_country] => US
[patent_app_date] => 2022-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 6128
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/723458 | METHOD AND APPARATUS FOR ASSESSING PARTICIPATION IN A MULTI-PARTY COMMUNICATION | Dec 22, 2022 | Pending |
Array
(
[id] => 19981174
[patent_doc_number] => 12348669
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Electronic device and method for managing contacts thereof
[patent_app_type] => utility
[patent_app_number] => 18/087027
[patent_app_country] => US
[patent_app_date] => 2022-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/087027 | Electronic device and method for managing contacts thereof | Dec 21, 2022 | Issued |
Array
(
[id] => 18968661
[patent_doc_number] => 11902463
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-02-13
[patent_title] => Systems and methods for detecting fraudulent calls using virtual assistants
[patent_app_type] => utility
[patent_app_number] => 18/086388
[patent_app_country] => US
[patent_app_date] => 2022-12-21
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086388
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/086388 | Systems and methods for detecting fraudulent calls using virtual assistants | Dec 20, 2022 | Issued |
Array
(
[id] => 18326397
[patent_doc_number] => 20230124525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-20
[patent_title] => OPTIMIZING VIDEO CONFERENCING USING CONTEXTUAL INFORMATION
[patent_app_type] => utility
[patent_app_number] => 18/069092
[patent_app_country] => US
[patent_app_date] => 2022-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 28449
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[patent_no_of_ind_claims] => -17
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069092
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/069092 | Optimizing video conferencing using contextual information | Dec 19, 2022 | Issued |
Array
(
[id] => 18687600
[patent_doc_number] => 11783340
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-10
[patent_title] => Localized account freeze for fraudulent transactions
[patent_app_type] => utility
[patent_app_number] => 18/066569
[patent_app_country] => US
[patent_app_date] => 2022-12-15
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/066569 | Localized account freeze for fraudulent transactions | Dec 14, 2022 | Issued |
Array
(
[id] => 18474680
[patent_doc_number] => 20230208968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => Telephone Line Testing Apparatus With Remote Control
[patent_app_type] => utility
[patent_app_number] => 18/066601
[patent_app_country] => US
[patent_app_date] => 2022-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3936
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066601
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/066601 | Telephone line testing apparatus with remote control | Dec 14, 2022 | Issued |
| 18/081958 | SYSTEMS AND METHODS OF SIGNALING INFORMATION FOR HOLOGRAPHIC COMMUNICATIONS | Dec 14, 2022 | Abandoned |
Array
(
[id] => 19000459
[patent_doc_number] => 11917331
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[patent_kind] => B2
[patent_issue_date] => 2024-02-27
[patent_title] => Secured communications with display device
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/070977 | Secured communications with display device | Nov 28, 2022 | Issued |
Array
(
[id] => 20275786
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[patent_issue_date] => 2025-10-14
[patent_title] => System and method for analysis and optimization of video conferencing
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Array
(
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[patent_title] => Caller identification trust
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Array
(
[id] => 18361988
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[patent_title] => OBSERVATION OF PARALLEL VIDEO COLLABORATION SESSIONS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/984149 | Observation of parallel video collaboration sessions | Nov 8, 2022 | Issued |
Array
(
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[patent_title] => SYSTEM AND METHOD FOR GENERATING VIRTUAL BACKGROUND FOR PEOPLE FRAMES
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Array
(
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Array
(
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[patent_title] => MOBILE TERMINAL DEVICE WITH FUNCTION LIMITATION, FUNCTION LIMITATION METHOD THEREOF, AND PROCESSING PROGRAM USED IN SAME
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/958033 | Mobile terminal device with function limitation, function limitation method thereof, and processing program used in same | Sep 29, 2022 | Issued |
Array
(
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Array
(
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