Prosecution Insights
Last updated: October 25, 2026

Timothy P Thomas, USPTO Patent Examiner

Listed by the USPTO as THOMAS, TIMOTHY P

Tech Center 1600 • Art Units: 1611 1614 1628

This examiner grants 26% of resolved cases

Analysis

Timothy P. Thomas presents a challenging environment in Art Unit 1611, with an allowance rate of only 26.3% across 913 resolved cases. This is a very low rate, indicating that the majority of applications do not reach a grant in Tech Center 1600. The median days to allowance is 1352, which means that even successful cases require a long and difficult prosecution path.

However, the interview lift of 38.0% is a critical metric for practitioners. This high value suggests that interviews are a vital tool for overcoming rejections and significantly improve the odds of an allowance compared to the 26.3% baseline. His caseload includes work for Vector Vitale Ip LLC, Remedy Pharmaceuticals Inc., and Danstar Ferment AG. These companies face a rigorous examination process in the pharmaceutical sector.

The firms Liang & Hennessey LLP, BakerHostetler, and Bayramoglu Law Offices LLC are the most frequent representatives in his profile. The 26.3% allowance rate and 38.0% interview lift highlight a clear strategy: written advocacy alone is often insufficient. With a median days to allowance of 1352, applicants must be prepared for a multi-year effort. Direct engagement with the examiner is the most effective way to navigate this difficult art unit.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

26.3%
Allow Rate
-33.7% vs TC avg
958
Total Applications
+38.0%
Interview Lift
1352
Avg Prosecution Days
Based on 913 resolved cases, 2023–2026

Rejection Statute Breakdown

2.7%
§101 Eligibility
16.6%
§102 Novelty
39.4%
§103 Obviousness
26.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19191890 LOW-SORBING GLYBURIDE FORMULATION AND METHODS Final Rejection REMEDY PHARMACEUTICALS, INC.
17614267 COMPOSITION AND METHOD FOR ENHANCING SPORE GERMINATION AND BIOLOGICAL EFFICACY Non-Final OA DANSTAR FERMENT AG
18581659 METHOD OF TREATING ALZHEIMER'S DISEASE Non-Final OA Vector Vitale IP LLC
17064443 COMPOSITION AND METHOD FOR THE PREVENTION AND TREATMENT OF OBESITY Final Rejection Vector Vitale IP LLC
16310857 SYNERGISTIC ANTIMICROBIAL COMBINATIONS CONTAINING QUATERNARY AMMONIUM BIOCIDE Final Rejection LONZA, LLC
17921540 SOLID AND LIQUISOLID FORMULATIONS OF CORALLOPYRONIN A Final Rejection RHEINISCHE FRIEDRICH-WILHELMS-UNIVERSITÄT BONN
17917608 COMPOSITION COMPRISING RESVERATROL Final Rejection GALENUS G.H. AG
17792863 TOPICAL FORMULATION CONTAINING RAPAMYCIN Final Rejection NOBELPHARMA CO., LTD.
17638868 REBAMIPIDE FOR USE IN PROPHYLAXIS AND TREATMENT OF CELIAC DISEASE Final Rejection SQUARE POWER LTD.
17520763 Photosensitive Dyes and Method of Using Said Dyes Final Rejection STRT LLC

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Frequently Asked Questions

What is examiner Timothy P Thomas's allowance rate?

26.3% of resolved applications examined by Timothy P Thomas were allowed (913 resolved cases), compared with 35.0% across Art Unit 1611 over the last five years.

Does an interview help with examiner Timothy P Thomas?

This examiner's interview lift is +38.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Timothy P Thomas take to allow a patent?

Applications allowed by Timothy P Thomas took 1,352 days on average from filing to allowance.

Which art unit does examiner Timothy P Thomas work in?

Timothy P Thomas examines applications in Art Unit 1611 in Tech Center 1600 (Biotechnology & Pharmaceuticals).

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