Examiner: VARMA, ASHISH K

Tech Center 3600 • Art Units: 3674

This examiner grants 74% of resolved cases

Performance Statistics

74.3%

Allow Rate

+22.3% vs TC avg

480

Total Applications

+32.8%

Interview Lift

946

Avg Prosecution Days

Based on 463 resolved cases, 2023–2026

0.7%

§101 Eligibility

11.3%

§102 Novelty

78.6%

§103 Obviousness

8.2%

§112 Clarity

App #	Title	Status	Assignee
18490305	SCALE CONTROL IN PRODUCTION FLUIDS	Non-Final OA	Saudi Arabian Oil Company
19052534	Chemical Additive Sand Washing	Non-Final OA	ChampionX LLC
19389508	System for Preventive Inhibition of Scaling in Oil Wells and Process for Preventive Inhibition of Scaling in Oil Wells	Non-Final OA	PETRÓLEO BRASILEIRO S.A. - PETROBRAS
19352012	Methods for Hydrocarbon Recovery from Unconventional Formations	Non-Final OA	CHEVRON U.S.A. INC.

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