Prosecution Insights
Last updated: April 19, 2026

Examiner: CHOWDHURY, MAHBUBUL BAR

Tech Center 2400 • Art Units: 2411 2472 2475

This examiner grants 84% of resolved cases

Performance Statistics

83.6%
Allow Rate
+25.6% vs TC avg
325
Total Applications
+15.4%
Interview Lift
902
Avg Prosecution Days
Based on 293 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
18.9%
§102 Novelty
53.1%
§103 Obviousness
21.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18546668 COMMUNICATION SYSTEM AND COMMUNICATION TERMINAL Non-Final OA Mitsubishi Electric Corporation
18623177 COMMUNICATION OF INFORMATION RELATING TO CELL DTX/DRX PATTERNS Non-Final OA Nokia Technologies Oy
18262481 APPARATUSES AND METHODS FOR FACILITATING QCL SOURCE REFERENCE SIGNAL RECEPTION IN BEAM BASED UNLICENCED OPERATION Final Rejection Nokia Technologies Oy
18035168 METHOD AND DEVICE FOR SUPPORTING SIDELINK DRX ON BASIS OF MODE 1 CG RESOURCE IN NR V2X Final Rejection LG Electronics Inc.
18692863 SELECTIVE QUIC DATAGRAM PAYLOAD RETRANSMISSION IN A NETWORK Non-Final OA TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
18531908 COMMUNICATION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18406017 MULTICAST RECEPTION IN INACTIVE STATE Non-Final OA Apple Inc.
17885441 Reference Signal Configuration for Location Estimation of Reduced Capacity Devices Final Rejection Apple Inc.
17880617 DATA PLANE LAYER COMMUNICATION FOR USER EQUIPMENT GROUPS Non-Final OA Apple Inc.
18090803 CHOOSING A CHANNEL FOR PROXIMITY SENSING IN A USER DEVICE Non-Final OA INTEL CORPORATION
18695678 CHANNEL STATE FEEDBACK WITH FRACTIONAL RANK INDICATOR Non-Final OA QUALCOMM Incorporated
18600580 CONTROL PLANE SERVICE SELECTION Non-Final OA QUALCOMM Incorporated
18520038 DETAILS FOR 8 PORTS SRS MAPPING TO MULTIPLE OFDM SYMBOLS Non-Final OA QUALCOMM Incorporated
18074277 NACK-ONLY FEEDBACK FOR COMMON CODEWORD IN RATE SPLITTING Non-Final OA QUALCOMM Incorporated
18271071 RF-BASED SENSING USING RSSI AND CSI Non-Final OA SIGNIFY HOLDING B.V.
18559426 TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION Non-Final OA NTT DOCOMO, INC.
18282148 TERMINAL AND RADIO COMMUNICATION METHOD Final Rejection NTT DOCOMO, INC.
18217628 METHOD AND APPARATUS FOR MANAGING SEMI-DYNAMIC SUBBAND TRANSITION OPERATION Final Rejection MEDIATEK INC.
18135725 METHODS AND APPARATUS TO SPEED UP DIRECT ACELL ACTIVATION Final Rejection MediaTek INC.
18578687 CODEBOOK FEEDBACK METHOD, APPARATUS, DEVICE, AND READABLE STORAGE MEDIUM Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.
17916563 METHODS FOR POWER SAVING OF A USER EQUIPMENT, AND COMMUNICATION DEVICE Final Rejection BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18541472 DATA TRANSMISSION METHOD AND SYSTEM FOR INTERNET OF THINGS DEVICES Non-Final OA BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS
18004178 DATA TRANSMISSION METHOD, AND DEVICE Non-Final OA DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

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