Prosecution Insights
Last updated: October 02, 2026

Examiner: DANG, HUNG Q

Tech Center 2800 • Art Units: 2482 2484 2612 2621 2835 2841

This examiner grants 68% of resolved cases

Analysis

Hung Q. Dang is a high-volume examiner in Tech Center 2800, specifically within Art Unit 2482. He has overseen 1891 resolved cases, which provides a robust data set for analysis. His allowance rate stands at 68.3%, indicating a consistent level of grants across his large docket. The interview lift of 18.6% suggests that direct communication is a productive tool for overcoming rejections and moving toward an allowance.

The median days to allowance for this examiner is 1112. This duration represents the typical timeline for successful prosecution in Art Unit 2482. For practitioners, the 1891 resolved cases demonstrate extensive experience. The 68.3% allowance rate and the 18.6% interview lift suggest that a proactive approach can be beneficial. In Tech Center 2800, the 1112-day median pendency is an important benchmark for managing client expectations and prosecution strategy.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

68.3%
Allow Rate
At TC average
1,976
Total Applications
+18.6%
Interview Lift
1112
Avg Prosecution Days
Based on 1891 resolved cases, 2023–2026

Rejection Statute Breakdown

4.7%
§101 Eligibility
21.3%
§102 Novelty
56.7%
§103 Obviousness
11.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18952268 DISPLAY DEVICE Non-Final OA LG ELECTRONICS INC.
18858206 METHOD AND APPARATUS FOR HEIGHT BASED RELAXED MEASUREMENT IN A WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18024860 METHOD AND DEVICE FOR CREATING/RECEIVING MEDIA FILE CONTAINING LAYER INFORMATION, AND MEDIA FILE TRANSFER METHOD Non-Final OA LG Electronics Inc.
18829806 ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY Non-Final OA Samsung Electronics Co., Ltd.
18808796 ELECTRONIC DEVICE COMPRISING SHIELDING MEMBER COMPRISING RECESS FOR CONTAINING ADHESIVE MATERIAL Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18798141 ELECTRONIC DEVICE COMPRISING HINGE DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18773167 ELECTRONIC APPARATUS INCLUDING FPCB STRUCTURE Non-Final OA Samsung Electronics Co., Ltd.
18599972 ELECTRONIC DEVICE FOR CAPTURING MOVING IMAGE AND OPERATION METHOD THEREOF Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18375156 PRINTED CIRCUIT BOARD ASSEMBLY INCLUDING THERMAL MODULE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18454473 BUFFER FRAME MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME Final Rejection Samsung Electronics Co., Ltd.
18184552 Films For Displays With Curved Surfaces Non-Final OA Apple Inc.
17895987 WEARABLE ELECTRONIC DEVICE HAVING A DIGITAL CAMERA ASSEMBLY Non-Final OA Apple Inc.
18411024 VEHICLE ACCESS STEP STRUCTURE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
19167606 INFORMATION DISPLAY METHOD AND APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, AND ELECTRONIC DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18992570 DISPLAY DEVICE AND VEHICLE Non-Final OA BOE Technology Group Co., Ltd.
19082653 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18920301 ELECTRONIC DEVICE Non-Final OA Samsung Display Co., Ltd.
18807489 Cover and Cover Assembly Final Rejection Illinois Tool Works Inc.
18829570 ELECTRONIC DEVICE, SPLICE ELECTRONIC APPARATUS AND MANUFACTURING METHOD OF ELECTRONIC DEVICE Non-Final OA InnoLux Corporation
18667703 Apparatus And System For Rack Cabling Non-Final OA Google LLC
19324682 INCIDENT SURVEILLANCE USING UNMANNED MOBILE MACHINES Non-Final OA TYCO FIRE & SECURITY GMBH
19366566 INFORMATION PROCESSING APPARATUS, MOVIE RECORDING APPARATUS, AND INFORMATION PROCESSING METHOD Non-Final OA CANON KABUSHIKI KAISHA
18965757 DISPLAY CONTROLLING APPARATUS, DISPLAY CONTROLLING METHOD, AND STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
19076616 EYE TRACKING BASED VIDEO TRANSMISSION AND COMPRESSION Non-Final OA Magic Leap, Inc.
19329180 METHOD FOR MONITORING A SPACE TO THE REAR AND/OR A SPACE TO THE SIDES FOR A MULTIPLE-UNIT VEHICLE COMBINATION, COMPUTER PROGRAM AND/OR COMPUTER-READABLE MEDIUM, CONTROL DEVICE, TRAILER, TRACTOR VEHICLE AND MULTIPLE-UNIT VEHICLE COMBINATION Non-Final OA ZF CV Systems Global GmbH
18300106 METHOD OF CONTROLLING AUTO-EXPOSURE SETTINGS OF A MOBILE DEVICE HAVING A CAMERA Non-Final OA Roche Diabetes Care, Inc.
18862024 DIGITAL NON-LINEARITY MODELING Non-Final OA QUALCOMM INCORPORATED
18050502 LAPTOP ARRANGEMENT FOR HEAT CONTROL Final Rejection Intel Corporation
18824455 LOWER STRUCTURE OF A VEHICLE BODY Final Rejection KIA CORPORATION
18723877 INPUT DEVICE AND EXTERIOR COVER OF INPUT DEVICE Non-Final OA Sony Interactive Entertainment Inc.

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