Prosecution Insights
Last updated: May 29, 2026

Examiner: HUBER, PAUL W

Tech Center 2600 • Art Units: 2627 2686 2687 2691

This examiner grants 85% of resolved cases

Performance Statistics

85.0%
Allow Rate
+23.0% vs TC avg
1,131
Total Applications
+9.8%
Interview Lift
723
Avg Prosecution Days
Based on 1102 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
25.7%
§102 Novelty
52.1%
§103 Obviousness
9.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17749922 Audio Object Renderer, Methods for determining loudspeaker gains and computer program using panned object loudspeaker gains and spread object loudspeaker gains Non-Final OA Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18802146 TECHNIQUES FOR RE-BONDING PLAYBACK DEVICES Non-Final OA Sonos, Inc.
18833065 SOUND FIELD ROTATION Final Rejection DOLBY LABORATORIES LICENSING CORPORATION
18226872 Determining Spatial Audio Parameters Non-Final OA Nokia Technologies Oy
18292196 STEREO NETWORKING METHOD, ELECTRONIC DEVICE, AUDIO DEVICE, AND STORAGE MEDIUM Non-Final OA Huawei Technologies Co., Ltd.
18615914 AUDIO BEAM STEERING, TRACKING AND AUDIO EFFECTS FOR AR/VR APPLICATIONS Final Rejection Meta Platforms Technologies, LLC
18163436 SMART GLASS INTERFACE FOR IMPAIRED USERS OR USERS WITH DISABILITIES Non-Final OA Meta Platforms Technologies, LLC
18730422 DETERMINING LIGHT EFFECTS BASED ON AUDIO RENDERING CAPABILITIES Non-Final OA SIGNIFY HOLDING B.V.
18571521 Electronic Device Audio Adjustment Final Rejection Hewlett-Packard Development Company, L.P.
18779258 MULTI-DEVICE LOCALIZATION Final Rejection Amazon Technologies, Inc.
18779315 SPEAKER ASSEMBLY WITH MECHANICALLY-COUPLED MAGNET Final Rejection Harman International Industries, Incorporated
18424856 AUDIO RESTORE CIRCUIT Non-Final OA Realtek Semiconductor Corporation
18804289 EARPHONE WITH ARRAY FREQUENCY MULTIPLICATION SPEAKER Non-Final OA DONGGUAN SHIWEI ELECTRONIC TECHNOLOGY CO., LTD.
18798994 SOUND GENERATOR Non-Final OA DENSO ELECTRONICS CORPORATION
18834384 HEARING PROTECTION DEVICES Non-Final OA MINUENDO AS
18757519 LOUDSPEAKER SYSTEM AND PASSIVE RADIATOR MODULE THEREOF Non-Final OA Eastech (Huizhou) Co., Ltd.
18668426 SPEAKER, SPEAKER BAFFLE, AND SPEAKER FRAME Non-Final OA Hosiden Corporation
18402911 APPARATUS AND METHOD FOR SUPPLYING SOUND IN A SPACE Non-Final OA Kaetel Systems GmbH
18463346 METHOD AND APPARATUS FOR SPEAKER MATRIX Non-Final OA Bryx, Inc.

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