Prosecution Insights
Last updated: October 26, 2026

Brian A Whiteman, USPTO Patent Examiner

Listed by the USPTO as WHITEMAN, BRIAN A

Tech Center 1600 • Art Units: 1600 1625 1635 1636 1674 1682

This examiner grants 68% of resolved cases

Analysis

Brian A. Whiteman is an examiner in Tech Center 1600, Art Unit 1600. He has 1172 resolved cases and an allowance rate of 68.4%. The median days to allowance is 982, which serves as a benchmark for the expected duration of the patenting process. Applicants see an interview lift of 16.8%, indicating that interviews are a useful strategy during prosecution to overcome rejections. This 16.8% lift suggests that direct engagement can help clarify technical points.

His top applicants are major research institutions, including the University of Massachusetts, The Johns Hopkins University, and THE GENERAL HOSPITAL Corporation. Leading firms before him include STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C., Barclay Damon, LLP, and CANTOR COLBURN LLP. The 68.4% allowance rate suggests a balanced approach to examination. With 982 median days to allowance, practitioners can plan their budgets and timelines accordingly when appearing in Art Unit 1600.

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

Performance Statistics

68.4%
Allow Rate
+8.4% vs TC avg
1,216
Total Applications
+16.8%
Interview Lift
982
Avg Prosecution Days
Based on 1172 resolved cases, 2023–2026

Rejection Statute Breakdown

6.8%
§101 Eligibility
19.6%
§102 Novelty
30.5%
§103 Obviousness
25.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
16763827 COMPOSITIONS AND METHODS FOR EFFICIENT GENOME EDITING Non-Final OA THE JOHNS HOPKINS UNIVERSITY
17597995 NDUFS2 SUBUNIT KNOCKOUT HUMAN CELL LINE Non-Final OA Virginia Tech Intellectual Properties Inc.
17780600 RNA INTERFERENCE-INDUCING NUCLEIC ACID COMPRISING 8-OXOGUANINE, MODIFIED NUCLEIC ACID BINDING TO MICRORNA COMPRISING 8-OXOGUANINE, AND USES THEREOF Final Rejection KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

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Frequently Asked Questions

What is examiner Brian A Whiteman's allowance rate?

68.4% of resolved applications examined by Brian A Whiteman were allowed (1,172 resolved cases), compared with 37.3% across Art Unit 1600 over the last five years.

Does an interview help with examiner Brian A Whiteman?

This examiner's interview lift is +16.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Brian A Whiteman take to allow a patent?

Applications allowed by Brian A Whiteman took 982 days on average from filing to allowance.

Which art unit does examiner Brian A Whiteman work in?

Brian A Whiteman examines applications in Art Unit 1600 in Tech Center 1600 (Biotechnology & Pharmaceuticals).

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