Prosecution Insights
Last updated: August 18, 2026

Examiner: PEREZ FUENTES, LUIS M

Tech Center 4100 • Art Units: 2474 2481 2483 3795 4100

This examiner grants 84% of resolved cases

Performance Statistics

83.8%
Allow Rate
+23.8% vs TC avg
732
Total Applications
-17.9%
Interview Lift
905
Avg Prosecution Days
Based on 709 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
5.1%
§102 Novelty
76.4%
§103 Obviousness
2.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19272030 INTRA PREDICTION METHOD AND DEVICE BASED ON INTRA SUB-PARTITIONS IN IMAGE CODING SYSTEM Non-Final OA LG Electronics Inc.
19225845 IMAGE DECODING METHOD AND DEVICE THEREFOR Non-Final OA LG ELECTRONICS INC.
19216168 INTER-PREDICTION METHOD AND DEVICE BASED ON DMVR AND BDOF Non-Final OA LG Electronics Inc.
18551599 MEDICAL IMAGING SYSTEM, MEDICAL IMAGING DEVICE, AND CONTROL METHOD Final Rejection Sony Group Corporation
18589324 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, COMPUTER PROGRAM PRODUCT, AND DEVICE Non-Final OA KABUSHIKI KAISHA TOSHIBA
19214497 METHOD AND APPARATUS OF INTERPOLATION FILTERING FOR PREDICTIVE CODING Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
19201830 FRAME CONTEXT PROBABILITY MODEL INITIALIZATION USING WEIGHTED AVERAGING OF TILE OR SLICE CONTEXT PROBABILITY MODELS Non-Final OA Tencent America LLC
19201825 SELECTION AND SIGNALING OF SECONDARY REFERENCE FRAME FOR IMPROVING CONTEXT PROBABILITY MODEL INITIALIZATION Non-Final OA Tencent America LLC
19182375 CROSS-COMPONENT PREDICTION AND GEOMETRIC PARTITION WEIGHT ADAPTION IN GEOMETRIC PARTITION MODE Non-Final OA Tencent America LLC
18945720 IMAGE ENCODING/DECODING METHOD USING PREDICTION BLOCK AND APPARATUS FOR SAME Non-Final OA Electronics and Telecommunications Research Institute
18698821 VIDEO SAMPLE FILTERING BASED ON DEPTH OR MOTION INFORMATION Non-Final OA InterDigital CE Patent Holdings, SAS
18907218 METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING Non-Final OA Bytedance Inc.
18906098 METHOD, APPARATUS, AND MEDIUM FOR VIDEO PROCESSING Final Rejection Bytedance Inc.
18802795 METHOD AND APPARATUS FOR VIDEO CODING FOR REDUCING BLOCK BOUNDARY DISCONTINUITY Final Rejection RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
18670031 WIRELESS FEDERATED k-MEANS CLUSTERING WITH NON-COHERENT OVER-THE-AIR COMPUTATION Non-Final OA University of South Carolina

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