Prosecution Insights
Last updated: May 29, 2026

Examiner: AHUJA, ANURADHA

Tech Center 3600 • Art Units: 3674 3676

This examiner grants 73% of resolved cases

Performance Statistics

72.7%
Allow Rate
+20.7% vs TC avg
524
Total Applications
+56.2%
Interview Lift
902
Avg Prosecution Days
Based on 509 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
4.2%
§102 Novelty
76.0%
§103 Obviousness
7.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19070393 CEMENTITIOUS MIXTURE FOR CEMENTING A WELLBORE Non-Final OA KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
18788670 SYSTEMS AND METHODS FOR WELL LIFTING OPERATION ASSISTANCE Non-Final OA Saudi Arabian Oil Company
18458917 WELLBORE CEMENT STRUCTURES AND RELATED COMPOSITIONS Non-Final OA SAUDI ARABIAN OIL COMPANY
16964430 EXPANDABLE METAL SEALANT WELLBORE CASING PATCH Final Rejection Halliburton Energy Services, Inc.
19112379 METHOD FOR TREATING A GEOLOGICAL FORMATION Non-Final OA Swellfix UK Limited
19112343 Method for Treating a Geological Formation Non-Final OA Swellfix UK Limited
18797268 DOWNHOLE COMPLETION SYSTEM Non-Final OA Welltec Manufacturing Center Completions ApS
18491980 Gas Generating Compositions And Uses Non-Final OA Tenex Technologies, LLC
18199094 WELL SEALING MATERIAL AND METHOD OF PRODUCING A PLUG Final Rejection Rawwater Engineering Limited

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month