Prosecution Insights
Last updated: October 02, 2026

Examiner: 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 Art Unit 1600 of Tech Center 1600. He has managed 1168 resolved cases, providing a substantial basis for analyzing his prosecution patterns. His allowance rate is 68.4 percent, which indicates that more than half of the applications he reviews reach a grant. This 68.4 percent rate suggests a moderate but steady path to allowance for practitioners.

The interview lift for this examiner is 16.8 percent. This positive value shows that conducting an interview is a productive strategy, as it correlates with a higher likelihood of success compared to cases without an interview. Practitioners should note that the 16.8 percent lift is a significant factor in overcoming rejections. Direct engagement can be a key tool in managing the 1168 cases that constitute his professional record.

The median time to allowance is 981 days. This 981-day timeframe is an important metric for setting client expectations regarding the duration of the patent lifecycle. By combining the 68.4 percent allowance rate with the 981-day median, attorneys can better plan their prosecution strategy. These data points offer a clear view of the examination environment in this specific art unit.

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

Performance Statistics

68.5%
Allow Rate
+8.5% vs TC avg
1,205
Total Applications
+16.7%
Interview Lift
981
Avg Prosecution Days
Based on 1169 resolved cases, 2023–2026

Rejection Statute Breakdown

6.8%
§101 Eligibility
19.5%
§102 Novelty
30.4%
§103 Obviousness
25.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17417022 Beta-Galactosidase Alpha Peptide as a Non-Antibiotic Selection Marker and Uses Thereof Final Rejection Janssen Biotech, Inc.
18421647 MODIFIED OLIGONUCLEOTIDES TARGETING SNPs Non-Final OA UNIVERSITY OF MASSACHUSETTS
17913100 MICRORNAS FOR THE PREVENTION OF CLINICAL VENOUS THROMBOEMBOLIC DISEASE Non-Final OA UNIVERSITY OF MASSACHUSETTS
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.
17795943 DELIVERY OF COMPOSITIONS COMPRISING CIRCULAR POLYRIBONUCLEOTIDES Final Rejection Flagship Pioneering Innovations VI, LLC
18417527 METHODS FOR REACTIVATING GENES ON THE INACTIVE X CHROMOSOME Non-Final OA The General Hospital Corporation
17612000 DNA NANOARCHITECTURES FOR PATTERN-RECOGNIZED TARGETING OF DISEASES Final Rejection RENSSELAER POLYTECHNIC INSTITUTE
18294680 MODIFIED NUCLEIC ACID COMPOSITIONS AND ASSOCIATED METHODS FOR TREATMENT OF PHENYLKETONURIA Non-Final OA BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
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
17970138 COMPOSITION CONTAINING NUCLEIC ACID OLIGOMER Final Rejection SUMITOMO CHEMICAL COMPANY, LIMITED
18403862 METHODS AND COMPOSITIONS FOR TREATING SUBJECTS HAVING OR AT RISK OF DEVELOPING A NON-PRIMARY HYPEROXALURIA DISEASE OR DISORDER Non-Final OA Alnylam Pharmaceuticals, Inc.
18042015 COMPOSITIONS AND METHOD FOR TREATING THALASSEMIA Final Rejection St. Jude Children's Research Hospital, Inc.
17985978 METHODS AND COMPOSITIONS FOR THE ADAR-MEDIATED EDITING OF RETINOCHISIN 1 (RS1) Non-Final OA Korro Bio, Inc.
17414547 SCREENING ASSAY Non-Final OA The University of Bath

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