Last updated: May 29, 2026

Examiner: BUTT, AMMAD WASEEM

Tech Center 1700 • Art Units: 1776 1788

This examiner grants 0% of resolved cases

Performance Statistics

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Allow Rate

-65.0% vs TC avg

Total Applications

—

Interview Lift

Avg Prosecution Days

Based on 0 resolved cases, 2023–2026

§101 Eligibility

7.1%

§102 Novelty

92.9%

§103 Obviousness

§112 Clarity

App #	Title	Status	Assignee
18487982	COMPOUND EVAPORATIVE COOLING TOWER AND DATA CENTER	Non-Final OA	Hebei Qinhuai Data Co., Limited.
18571899	HEAT RECOVERY IN A CO2 CAPTURE PLANT	Non-Final OA	Capsol Technologies ASA
18566650	DEVICE FOR MIXING A BEVERAGE WITH A GAS	Non-Final OA	mittemitte GmbH
18500248	Air purification device with optimized air guidance	Non-Final OA	IQAir AG
18197872	FUEL SUPPLY CONTROL APPARATUS OF ELECTROCHEMICAL CELL	Non-Final OA	H-CUBE SOLUTIONS

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