Wenhan Li, USPTO Patent Examiner

Listed by the USPTO as LI, WENHAN

Tech Center 1600 • Art Units: 1614 1615 1616

This examiner grants 0% of resolved cases

Performance Statistics

—

Allow Rate

-60.0% vs TC avg

Total Applications

—

Interview Lift

Avg Prosecution Days

Based on 0 resolved cases, 2023–2026

§101 Eligibility

20.3%

§102 Novelty

48.4%

§103 Obviousness

28.1%

§112 Clarity

App #	Title	Status	Assignee
18884510	Oral Care Compositions Comprising Hops Beta Acids And Tin	Non-Final OA	The Procter & Gamble Company
18878111	PERSONAL CARE COMPOSITION, METHOD FOR USING SUCH COMPOSITIONS AND ITS IMPROVEMENT OF DISPERSIBILITY, STABILITY AND DEPOSITION EFFECTS	Non-Final OA	BASF SE
19103724	COSMETIC PREPARATION CONTAINING CROSSLINKED ORGANIC SILICON RESIN AND METHOD FOR PRODUCING SAME	Non-Final OA	SHIN-ETSU CHEMICAL CO., LTD.

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

Wenhan Li examines applications in Art Unit 1614 in Tech Center 1600 (Biotechnology & Pharmaceuticals).