Prosecution Insights
Last updated: October 27, 2026

Mahran Y Abu Roumi, USPTO Patent Examiner

Listed by the USPTO as ABU ROUMI, MAHRAN Y

Tech Center 2400 • Art Units: 2411 2412 2455

This examiner grants 73% of resolved cases

Analysis

ABU ROUMI, MAHRAN Y has 622 resolved cases in tech center 2400 and art unit 2411. The allowance rate is 73.2%, and the interview lift is 32.0%. The median time to allowance is 1,100 days, so applicants should account for a substantial prosecution interval when planning portfolios and continuation activity.

Telefonaktiebolaget LM Ericsson, Apple Inc., and Huawei Technologies Co., Ltd. are the leading companies in the profile. Bayes PLLC, SUGHRUE MION, PLLC, and VOLPE KOENIG - IDC are the leading firms. The combination of the allowance rate and interview lift supports considering examiner interviews as part of response planning.

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

Performance Statistics

73.2%
Allow Rate
+15.2% vs TC avg
664
Total Applications
+32.0%
Interview Lift
1100
Avg Prosecution Days
Based on 622 resolved cases, 2023–2026

Rejection Statute Breakdown

12.5%
§101 Eligibility
8.9%
§102 Novelty
52.6%
§103 Obviousness
17.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18856935 IAB Node Signaling Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18722013 TRANSMISSION FILTER FOR BEAM FORMING SYSTEMS Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18575995 NETWORK NODE, USER EQUIPMENT AND METHODS PERFORMED THEREIN Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18020724 Technique for Controlling Network Event Reporting Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18855617 METHOD AND APPARATUS FOR TRANSMITTING OR RECEIVING SL PRS Non-Final OA LG ELECTRONICS INC.
18815342 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM Non-Final OA LG Electronics Inc.
18940200 APPARATUS AND METHOD FOR SUPPORTING COMMUNICATION USING PLURALITY OF BANDWIDTHS IN WIRELESS LOCAL AREA NETWORK SYSTEM Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18764623 METHOD AND APPARATUS FOR ESTABLISHMENT OF DATA SESSION CONSIDERING USER SERVICE IN WIRELESS COMMUNICATION SYSTEM Final Rejection Samsung Electronics Co., Ltd.
18898061 Wireless Radio Communication Between a Wireless Communication Device and Accessory Device in an XR System Non-Final OA Apple Inc.
18812474 UE PARAMETERS UPDATE (UPU) HEADER PROTECTION Non-Final OA Apple Inc.
18650837 Sub-Transmit Opportunities within Transmit Opportunities Non-Final OA Apple Inc.
18274446 COMMUNICATION SYSTEM, CONTROL DEVICE, AND METHOD FOR CONTROLLING COMMUNICATION SYSTEM Final Rejection NEC Corporation
18781343 CHANNEL CHARACTERISTIC OBTAINING METHOD AND RELATED APPARATUS Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
18525233 PPDU TRANSMISSION METHOD AND RELATED APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18332405 COMMUNICATION METHOD, APPARATUS, AND SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18778520 CUSTOMIZABLE EVENT-TRIGGERED COMPUTATION AT EDGE LOCATIONS Non-Final OA Amazon Technologies, Inc.
18890589 INCREMENTAL REDUNDANCY AND PAYLOAD CHANGE FOR FEEDBACK Non-Final OA QUALCOMM Incorporated
18576032 BEAM SWITCH FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS Non-Final OA QUALCOMM Incorporated
18935880 DATA TRANSMISSION METHOD AND APPARATUS, COMPUTER-READABLE MEDIUM, AND ELECTRONIC DEVICE Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
18766115 METHOD AND APPARATUS FOR RANDOM ACCESS IN MULTICARRIER WIRELESS COMMUNICATIONS Final Rejection INTERDIGITAL PATENT HOLDINGS, INC.
18697146 HYBRID AUTOMATIC REPEAT REQUEST (HARQ) RELATED APPROACHES TO MITIGATE THE IMPACT OF INTERFERENCE Non-Final OA INTERDIGITAL PATENT HOLDINGS, INC.
18705219 APPARATUSES AND METHODS RELATING TO UPDATING AN INTERNAL CLOCK OF A MOBILE DEVICE Non-Final OA Nokia Technologies Oy
18705212 SCHEDULING REQUEST AND RANDOM ACCESS TRIGGERING FOR SDT Non-Final OA NOKIA TECHNOLOGIES OY
18934754 PACKET SCHEDULER Non-Final OA Nokia Solutions and Networks Oy
18938759 WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18830846 APPARATUS AND METHOD FOR TRANSMITTING OR RECEIVING PHYSICAL SIDELINK BROADCAST CHANNEL Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18177275 CELLULAR NETWORK TEST ENVIRONMENTS FOR EXTERNAL NETWORKS Final Rejection DISH Wireless L.L.C.

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Frequently Asked Questions

What is examiner Mahran Y Abu Roumi's allowance rate?

73.2% of resolved applications examined by Mahran Y Abu Roumi were allowed (622 resolved cases), compared with 68.5% across Art Unit 2411 over the last five years.

Does an interview help with examiner Mahran Y Abu Roumi?

This examiner's interview lift is +32.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Mahran Y Abu Roumi take to allow a patent?

Applications allowed by Mahran Y Abu Roumi took 1,100 days on average from filing to allowance.

Which art unit does examiner Mahran Y Abu Roumi work in?

Mahran Y Abu Roumi examines applications in Art Unit 2411 in Tech Center 2400 (Networking & Security).

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