Prosecution Insights
Last updated: October 27, 2026

Ayaan Ayaz Sheikh, USPTO Patent Examiner

Listed by the USPTO as SHEIKH, AYAAN AYAZ

Tech Center 2400 • Art Units: 2128 2417 2463 2472

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-58.0% vs TC avg
8
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

6.3%
§101 Eligibility
37.5%
§102 Novelty
43.8%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18864167 METHOD AND APPARATUS FOR COMMUNICATION OVER RIS Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
19330355 DUAL CONNECTIVITY UPLINK DATA SPLITTING BASED ON FEEDBACK FROM LOWER LEVEL LAYERS Non-Final OA GOOGLE LLC
18030067 USER EQUIPMENTS, BASE STATIONS AND SIGNALING FOR DOWNLINK SUPPORT OF NON-TERRESTRIAL NETWORKS Non-Final OA SHARP KABUSHIKI KAISHA
19323603 COMMUNICATION CONTROL METHOD Non-Final OA KYOCERA Corporation
19272402 WIRELESS TERMINAL TEST DEVICE AND TIMING MISALIGNMENT DISPLAY METHOD FOR THE SAME Non-Final OA ANRITSU CORPORATION

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Frequently Asked Questions

Which art unit does examiner Ayaan Ayaz Sheikh work in?

Ayaan Ayaz Sheikh examines applications in Art Unit 2128 in Tech Center 2400 (Networking & Security).

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