Prosecution Insights
Last updated: April 19, 2026

Examiner: DUBASKY, GIGI L

Tech Center 2400 • Art Units: 2421

This examiner grants 74% of resolved cases

Performance Statistics

73.9%
Allow Rate
+15.9% vs TC avg
631
Total Applications
+35.6%
Interview Lift
1030
Avg Prosecution Days
Based on 610 resolved cases, 2023–2026

Rejection Statute Breakdown

6.3%
§101 Eligibility
18.7%
§102 Novelty
50.2%
§103 Obviousness
10.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18916139 VIDEO ENHANCEMENT METHOD AND APPARATUS Final Rejection Samsung Electronics Co., Ltd.
18998326 LIVESTREAM PICTURE PROCESSING METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18877239 METHOD, APPARATUS, DEVICE, READABLE STORAGE MEDIUM AND PRODUCT FOR MEDIA CONTENT RECOMMENDATION Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18796137 INTERACTIVE METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Final Rejection BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
19005043 METHOD AND APPARATUS FOR CONTROLLING VIDEO STREAM TRANSMISSION, DEVICE, AND MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
18734230 CLIENT, SERVER, RECEPTION METHOD AND TRANSMISSION METHOD COMPLIED TO MOVING PICTURE EXPERTS GROUP-DYNAMIC ADAPTIVE STREAMING OVER HTTP STANDARD Final Rejection Panasonic Intellectual Property Corporation of America
19036706 METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR GENERATING MEDIA CONTENT Non-Final OA Beijing Youzhuju Network Technology Co., Ltd.
18953331 INSERTION METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE Non-Final OA Beijing Youzhuju Network Technology Co., Ltd.
19103015 MULTI-SOURCE MULTIMEDIA OUTPUT AND SYNCHRONIZATION Non-Final OA QUALCOMM Incorporated
19069540 WATERMARKING MULTIMEDIA FRAGMENTS INTO TWO OR MORE VARIANTS Non-Final OA NAGRAVISION SARL
19030623 TERMINAL, METHOD, AND SERVER FOR PROVIDING E-COMMERCE USING LIVE-STREAMS Non-Final OA 17LIVE Japan Inc.
18664241 SYSTEM AND METHOD OF ALTERING REAL TIME AUDIO AND VIDEO STREAMS Final Rejection Ezlo Innovation LLC
17986084 PROVIDING RELEVANT INFORMATION DURING VIDEO PLAYBACK Final Rejection Citrix Systems, Inc.

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