Prosecution Insights
Last updated: October 02, 2026

Examiner: CZEKAJ, DAVID J

Tech Center 2600 • Art Units: 2400 2416 2426 2431 2481 2483 2484 2487 2488 2621

This examiner grants 50% of resolved cases

Performance Statistics

49.8%
Allow Rate
-12.2% vs TC avg
265
Total Applications
-7.5%
Interview Lift
1811
Avg Prosecution Days
Based on 241 resolved cases, 2023–2026

Rejection Statute Breakdown

11.3%
§101 Eligibility
11.1%
§102 Novelty
67.8%
§103 Obviousness
4.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18893983 DISPLAY CONTROL DEVICE, IMAGE FILE MANAGEMENT DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM Final Rejection FUJIFILM Corporation
19224340 CAPTURING AND ALIGNING PANORAMIC IMAGE AND DEPTH DATA Final Rejection CoStar Realty Information, Inc.
18866107 SYNCHRONIZING AUDIOVISUAL DATA AND MEDICAL DATA Final Rejection KONINKLIJKE PHILIPS N.V.
18504876 SYSTEMS AND METHODS FOR APPLYING BEHAVIORAL-BASED PARENTAL CONTROLS FOR MEDIA ASSETS Final Rejection Adeia Guides Inc.
19069373 CAMERA TRACKING BAR FOR COMPUTER ASSISTED NAVIGATION DURING SURGERY Non-Final OA GLOBUS MEDICAL, INC.
19202587 NFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM Non-Final OA Sony Group Corporation
19321146 SUBBLOCK TRANSFORM FOR INTRA PREDICTION CODING BLOCK Non-Final OA Tencent America LLC
19095459 METHOD AND APPARATUS FOR TEMPORAL INTERPOLATED PREDICTION MODE IMPROVEMENT Non-Final OA TENCENT AMERICA LLC
19050784 COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS Non-Final OA FUJITSU LIMITED
18879760 AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR VIDEO CODING AND DECODING Non-Final OA Nokia Technologies Oy
18711729 PLAYBACK Non-Final OA Nokia Technologies Oy
18932929 PARAMETER ESTIMATION METHOD FOR COMPARTMENT MODEL BASED ON PHYSICS-INFORMED NEURAL NETWORKS Non-Final OA ZHEJIANG UNIVERSITY
19237577 Analytics-Driven Summary Views for Surveillance Networks Non-Final OA Texas Instruments Incorporated
18243555 LANDMARK DETECTION WITH AN ITERATIVE NEURAL NETWORK Non-Final OA NVIDIA Corporation
19017754 IMAGE DATA TRANSCEIVING SYSTEM AND IMAGE DATA TRANSCEIVING METHOD Non-Final OA Realtek Semiconductor Corp.
18434139 SUBSTRATE POSITION MONITORING DEVICES Non-Final OA KLA Corporation
18694003 EXCREMENT ANALYSIS APPARATUS, EXCREMENT ANALYSIS METHOD, PRE-COLONOSCOPY STATE CONFIRMATION APPARATUS, STATE CONFIRMATION SYSTEM, STATE CONFIRMATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM Non-Final OA PARAMOUNT BED CO., LTD.

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