Prosecution Insights
Last updated: October 02, 2026

Examiner: DAHLIN, HEATHER RAQUEL

Tech Center 1600 • Art Units: 1628 1629

This examiner grants 41% of resolved cases

Analysis

Heather Raquel Dahlin is an examiner in Tech Center 1600 and Art Unit 1628 with 163 resolved cases. Her allowance rate is 41.1%, but the interview lift is 47.5%. This indicates that interviews are an effective strategy for improving the 41.1% allowance rate. This 47.5% lift is a factor for the 163 resolved cases analyzed, suggesting that direct engagement is beneficial.

Practitioners should account for the 1219-day timeline when working with this examiner in Tech Center 1600. The 47.5% lift from interviews is a tool for overcoming the 41.1% baseline success rate. For the 163 resolved cases, the 1219-day median pendency provides an expectation for the duration of the prosecution process. Prioritizing interviews is a way to navigate the challenges of Art Unit 1628 and secure a grant. These metrics define the examination environment under her review.

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

Performance Statistics

41.1%
Allow Rate
-18.9% vs TC avg
224
Total Applications
+47.5%
Interview Lift
1219
Avg Prosecution Days
Based on 163 resolved cases, 2023–2026

Rejection Statute Breakdown

4.3%
§101 Eligibility
19.5%
§102 Novelty
35.3%
§103 Obviousness
24.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17612074 Substituted 4-[5-(Benzofuran-2-yl)-1,2,4-Oxadiazol-3-yl]Benzoic Acid Compounds for Use in Therapy for Neuropathic Pain Final Rejection King's College London
18623722 EGFR PROTEOLYSIS TARGETING CHIMERIC MOLECULES AND ASSOCIATED METHODS OF USE Non-Final OA Yale University
18255076 NEW INDAZOLE DERIVATIVES Final Rejection Hoffmann-La Roche Inc.
18035152 Use of 5-HT3-Targeting Drugs for Treatment of Acute Kidney Injury Final Rejection University of Pittsburgh-Of the Commonwealth System of Higher Education
17993922 METHOD FOR SCREENING MARKERS FOR PREDICTING PROGNOSIS OF RENAL CELL CARCINOMA USING TRANSCRIPTOMIC ANALYSIS Non-Final OA Gwangju Institute of Science and Technology
18279708 CXCL8 INHIBITOR AND PHARMACEUTICAL COMPOSITION THEREOF FOR USE IN THE TREATMENT OF SEIZURES Final Rejection DOMPE' FARMACEUTICI SPA
17999441 Compositions and Methods for Treating Cocaine, Nicotine, and Methamphetamine Dependence Final Rejection Babak Behnam

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