Prosecution Insights
Last updated: October 27, 2026

Zewdu A Beyen, USPTO Patent Examiner

Listed by the USPTO as BEYEN, ZEWDU A

Tech Center 2400 • Art Units: 2416 2419 2461 2469

This examiner grants 84% of resolved cases

Analysis

BEYEN, ZEWDU A has 865 resolved cases in technology center 2400 and art unit 2416. The allowance rate is 83.6%, and the median time to allowance is 1008 days.

Interview lift is 14.9%, showing a positive association with allowance. The listed companies are Samsung Electronics Co., Ltd., Sony Group Corporation, and Koninklijke Philips N.V. The listed firms are Xsensus, Ascenda Law Group, PC, and AUSTIN RAPP. The substantial resolved-case volume makes this record useful for assessing likely prosecution posture and interview planning in the identified art unit.

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

Performance Statistics

83.6%
Allow Rate
+25.6% vs TC avg
902
Total Applications
+14.9%
Interview Lift
1008
Avg Prosecution Days
Based on 865 resolved cases, 2023–2026

Rejection Statute Breakdown

5.0%
§101 Eligibility
16.9%
§102 Novelty
61.2%
§103 Obviousness
10.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18823851 METHODS PROVIDING RACH OCCASION INDICATION FOR RANDOM ACCESS PROCEDURE INITIATED BY PDCCH ORDER AND RELATED WIRELESS TERMINALS AND BASE STATIONS Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18573712 TRANSMITTING NODE, RECEIVING NODE AND METHODS PERFORMED THEREIN Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18792293 METHOD FOR TRANSMITTING OR RECEIVING DATA CHANNEL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR Non-Final OA LG ELECTRONICS INC.
18862110 METHOD AND DEVICE FOR PROVIDING SUBSCRIBER-INFORMATION-BASED SYNCHRONIZATION SERVICE TO TERMINAL IN WIRELESS COMMUNICATION SYSTEM Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18619737 METHOD AND APPARATUS FOR MANAGING REFERENCE CELL CONFIGURATION FOR L1/L2-TRIGGERED HANDOVER IN NEXT-GENERATION MOBILE COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18898411 TECHNIQUES FOR IMPROVED RADIO PERFORMANCE USING DYNAMIC COEXISTENCE Non-Final OA Apple Inc.
18922978 METHOD AND APPARATUS FOR COORDINATING MULTI-USER MULTI-ACCESS POINT TRANSMISSIONS Non-Final OA CANON KABUSHIKI KAISHA
18892675 COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT AND METHODS Non-Final OA Sony Group Corporation
18549355 ELECTRONIC DEVICE, WIRELESS COMMUNICATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA Sony Group Corporation
18696038 METHODS, DEVICES, AND COMPUTER READABLE MEDIUM FOR COMMUNICATION Final Rejection NEC CORPORATION
18481537 COMMUNICATION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18976045 DYNAMIC RESOURCE ALLOCATION AMONG DIFFERENT OFDM NUMEROLOGY SCHEMES Non-Final OA Panasonic Intellectual Property Corporation of America
18862761 METHOD AND DEVICE TO PROVIDE A RELAY FOR USE IN WIRELESS CONFIGURATION Non-Final OA KONINKLIJKE PHILIPS N.V.
18567237 METHOD FOR OPERATING A SECONDARY STATION Non-Final OA KONINKLIJKE PHILIPS N.V.
18659879 UPLINK BEAM DITHERING Final Rejection Qualcomm Incorporated
18546383 SENSING HEADROOM REPORTS IN WIRELESS NETWORKS Non-Final OA QUALCOMM Incorporated
18791821 TERMINAL, RADIO COMMUNICATION METHOD, AND SYSTEM Final Rejection NTT DOCOMO, INC.
18564437 TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION Non-Final OA NTT DOCOMO, INC.
18913704 AMBIENT INTERNET OF THINGS CONTENTION BASED RANDOM ACCESS WITH DUPLICATE PAGING IN A 3-STEP RANDOM ACCESS PROCEDURE Non-Final OA Sharp Kabushiki Kaisha
18586771 LINE-OF-SIGHT REFERENCE SIGNALS Final Rejection Nokia Technologies Oy
18677199 METHOD FOR INFORMATION DETERMINATION, TERMINAL DEVICE, AND CHIP Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18613022 METHOD AND APPARATUS FOR MEASUREMENT INTERVAL ENHANCEMENT, TERMINAL DEVICE, AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18407355 WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18603563 RESOURCE RESERVATION METHOD AND APPARATUS, AND TERMINAL Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18677574 Method of Self Optimization of Fast Master Cell Group Recovery Non-Final OA ZTE Corporation
18867012 METHOD AND DEVICE FOR ACTIVATING PARTIAL RESOURCES OF CELL Non-Final OA DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.
18552073 INFORMATION REPORTING METHOD, NETWORK SIDE CONFIGURATION METHOD, DEVICE, APPARATUS AND STORAGE MEDIUM Non-Final OA DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

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Frequently Asked Questions

What is examiner Zewdu A Beyen's allowance rate?

83.6% of resolved applications examined by Zewdu A Beyen were allowed (865 resolved cases), compared with 72.0% across Art Unit 2416 over the last five years.

Does an interview help with examiner Zewdu A Beyen?

This examiner's interview lift is +14.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Zewdu A Beyen take to allow a patent?

Applications allowed by Zewdu A Beyen took 1,008 days on average from filing to allowance.

Which art unit does examiner Zewdu A Beyen work in?

Zewdu A Beyen examines applications in Art Unit 2416 in Tech Center 2400 (Networking & Security).

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