Prosecution Insights
Last updated: October 27, 2026

Jaanzeb Chaangez Raja, USPTO Patent Examiner

Listed by the USPTO as RAJA, JAANZEB CHAANGEZ

Tech Center 1700 • Art Units: 1736 1759

This examiner grants 79% of resolved cases

Performance Statistics

78.8%
Allow Rate
+13.8% vs TC avg
42
Total Applications
-3.5%
Interview Lift
1250
Avg Prosecution Days
Based on 33 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
29.4%
§102 Novelty
48.5%
§103 Obviousness
19.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18033895 CATALYST FOR ENHANCED HIGH TEMPERATURE CONVERSION AND REDUCED N2O MAKE Non-Final OA BASF Mobile Emissions Catalysts LLC
18040563 AMMONIA SYNTHESIS COMPOSITE CATALYST AND AMMONIA MANUFACTURING METHOD Non-Final OA KYOTO UNIVERSITY
18273108 Catalyst for Methane Reforming, and Preparation Method Therefor Final Rejection LG CHEM, LTD.

Facing This Examiner?

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

Build Your Strategy

Who Appears Before This Examiner

Top companies before this examiner

Law firms appearing most often

Frequently Asked Questions

What is examiner Jaanzeb Chaangez Raja's allowance rate?

78.8% of resolved applications examined by Jaanzeb Chaangez Raja were allowed (33 resolved cases), compared with 62.6% across Art Unit 1736 over the last five years.

Does an interview help with examiner Jaanzeb Chaangez Raja?

This examiner's interview lift is -3.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jaanzeb Chaangez Raja take to allow a patent?

Applications allowed by Jaanzeb Chaangez Raja took 1,250 days on average from filing to allowance.

Which art unit does examiner Jaanzeb Chaangez Raja work in?

Jaanzeb Chaangez Raja examines applications in Art Unit 1736 in Tech Center 1700 (Chemistry & Materials).

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