Prosecution Insights
Last updated: October 01, 2026

Examiner: BECK, LERON

Tech Center 2400 • Art Units: 2482 2483 2487

This examiner grants 80% of resolved cases

Analysis

Leron Beck is an examiner in Art Unit 2482 of Tech Center 2400, where he has 887 resolved cases. The allowance rate pct of 80.2 is high, indicating that the vast majority of applications reaching a final resolution result in a patent grant. This 80.2 percent rate suggests a very favorable environment for applicants seeking to secure intellectual property rights. The median days to allowance is 942, reflecting a moderate prosecution timeline for successful cases. This 942-day median indicates that successful applicants can expect a relatively steady pace of examination in Tech Center 2400. The volume of 887 resolved cases provides a robust data set for these metrics.

The interview lift pct of 11.0 shows that direct communication with the examiner is a productive strategy. This positive lift indicates that applications involving an interview are more likely to result in an allowance than those that rely solely on written prosecution. For practitioners, the 11.0 percent lift offers a clear path to further improving the already strong 80.2 percent baseline probability of success. Utilizing an interview can help resolve technical disagreements and potentially move the application toward a grant more effectively. In Art Unit 2482, the data suggests that a combination of strong written responses and strategic verbal negotiation is effective. Applicants should consider the interview as a key tool for navigating the 942-day median wait time and securing a favorable outcome. The consistent performance across a large volume of cases suggests a predictable environment for prosecution.

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

Performance Statistics

80.2%
Allow Rate
+22.2% vs TC avg
937
Total Applications
+11.0%
Interview Lift
942
Avg Prosecution Days
Based on 887 resolved cases, 2023–2026

Rejection Statute Breakdown

8.6%
§101 Eligibility
12.3%
§102 Novelty
52.5%
§103 Obviousness
12.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19276717 IMAGE ENCODING/DECODING METHOD AND DEVICE USING WEIGHTED PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM Non-Final OA LG ELECTRONICS INC.
19121005 Learned Transforms For Coding Non-Final OA GOOGLE LLC
19251469 REDUCED COMPLEXITY MULTI-MODE NEURAL NETWORK FILTERING OF VIDEO DATA Non-Final OA QUALCOMM Incorporated
18388403 STORING LEARNED EMBEDDINGS OF SEQUENCE STATES Non-Final OA STRIPE, INC.
18851609 METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE AND RECORDING MEDIUM STORING BITSTREAM Final Rejection KIA CORPORATION
19088361 LOW COMPLEXITY AFFINE MERGE MODE FOR VERSATILE VIDEO CODING Final Rejection Avago Technologies International Sales Pte. Limited
19258787 INTERDEPENDENCE BETWEEN ADAPTIVE RESOLUTION OF MOTION VECTOR DIFFERENCE AND SIGNALING/DERIVATION OF MOTION VECTOR-RELATED PARAMETERS Non-Final OA Tencent America LLC
19023013 SELECTIVE TRANSFORM SET BASED ON PREDICTION MODE Non-Final OA Tencent America LLC
19238760 DEBLOCKING FILTER SELECTION IN VIDEO OR IMAGE CODING Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18334758 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR QUANTIZING NEURAL NETWORKS Final Rejection Nokia Technologies Oy
19241259 METHOD AND APPARATUS FOR ENCODING/DECODING RESIDUAL DATA BASED ON A PLURALITY OF TRANSFORMATIONS Non-Final OA KT CORPORATION
19026941 METHOD AND APPARATUS FOR CANDIDATE LIST PRUNING Final Rejection INTERDIGITAL VC HOLDINGS, INC.
19025682 METHOD AND APPARATUS FOR SELECTING A CODING MODE USED FOR ENCODING/DECODING A RESIDUAL BLOCK Final Rejection INTERDIGITAL VC HOLDINGS, INC.
18952427 TECHNIQUES FOR GESTURE RECOGNITION IN EGOCENTRIC VISION SENSORS WITH MULTIPLE USERS Final Rejection ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
19300099 Block Vector Predictor Candidate Selection Non-Final OA Comcast Cable Communications, LLC
19300175 Block Vector Predictor Candidate Selection Non-Final OA Comcast Cable Communications, LLC
18819237 UTILIZATION OF MOTION INFORMATION IN AFFINE MODE Final Rejection Bytedance Inc.
18622078 METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING Non-Final OA Bytedance Inc.
18879485 METHOD OF ENCODING, METHOD OF DECODING, AND SYSTEM Final Rejection GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
19003868 FILTERING METHOD, ENCODER, DECODER, BITSTREAM AND STORAGE MEDIUM Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18912041 CODING METHOD AND APPARATUS, DECODING METHOD AND APPARATUS, AND CODING DEVICE, DECODING DEVICE AND STORAGE MEDIUM Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18408351 QUANTIZATION FOR NEURAL NETWORKS Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18631576 NEURAL NETWORK GENERATION Non-Final OA NVIDIA Corporation
18797469 ENCODER AND ASSOCIATED SIGNAL PROCESSING METHOD Non-Final OA Realtek Semiconductor Corp
19079434 METHOD AND DEVICE FOR ENCODING/DECODING RESIDUAL BLOCK ON BASIS OF QUANTIZATION PARAMETER Final Rejection HANWHA VISION CO., LTD.
18156762 METHOD FOR APPARATUS FOR DERIVING MAXIMUM SUB-BLOCK TRANSFORM SIZE Non-Final OA HFI INNOVATION INC.

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