Prosecution Insights
Last updated: August 18, 2026

Examiner: NISULA, CHRISTINE XU

Tech Center 1700 • Art Units: 1743 1789

This examiner grants 40% of resolved cases

Performance Statistics

40.2%
Allow Rate
-24.8% vs TC avg
205
Total Applications
-11.1%
Interview Lift
1353
Avg Prosecution Days
Based on 174 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
9.6%
§102 Novelty
53.8%
§103 Obviousness
29.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17398191 CARBON FIBER PRECURSOR FIBER BUNDLE, THERMALLY-STABILIZED FIBER BUNDLE, PRODUCTION METHOD THEREOF, AND METHOD FOR PRODUCING CARBON FIBER BUNDLE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17776868 AROMATIC-HETEROCYCLIC RING MELT ADDITIVES Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY

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