Prosecution Insights
Last updated: October 26, 2026

Jason B Dunham, USPTO Patent Examiner

Listed by the USPTO as DUNHAM, JASON B

Tech Center 3600 • Art Units: 3625 3683 3684 3686

This examiner grants 27% of resolved cases

Analysis

DUNHAM, JASON B is a USPTO patent examiner in tech center 3600 and art unit 3625. The profile records 183 resolved cases, a 26.8% allowance rate, and a median of 1536 days to allowance. Interviews show a 27.3% lift, indicating a positive association that may be important in a record with a comparatively low allowance outcome.

The listed companies are KPN Innovations LLC, State Farm Mutual Automobile Insurance Company, and Samsung Electronics Co., Ltd. The listed firms are CALDWELL LLC, ARENTFOX SCHIFF LLP, and Goodwin Procter LLP. Practitioners may benefit from early issue identification, focused interviews, and careful claim strategy, while recognizing the limited volume of resolved matters.

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

Performance Statistics

26.8%
Allow Rate
-25.2% vs TC avg
212
Total Applications
+27.3%
Interview Lift
1536
Avg Prosecution Days
Based on 183 resolved cases, 2023–2026

Rejection Statute Breakdown

25.5%
§101 Eligibility
14.7%
§102 Novelty
36.6%
§103 Obviousness
17.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18594639 ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF Final Rejection Samsung Electronics Co., Ltd.
18692369 SUPPORT APPARATUS, SUPPORT METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM Final Rejection NEC Corporation
19325007 SENIOR LIVING CARE COORDINATION PLATFORMS Non-Final OA State Farm Mutual Automobile Insurance Company
18492419 SENIOR LIVING CARE COORDINATION PLATFORMS Final Rejection State Farm Mutual Automobile Insurance Company

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Frequently Asked Questions

What is examiner Jason B Dunham's allowance rate?

26.8% of resolved applications examined by Jason B Dunham were allowed (183 resolved cases), compared with 32.9% across Art Unit 3625 over the last five years.

Does an interview help with examiner Jason B Dunham?

This examiner's interview lift is +27.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jason B Dunham take to allow a patent?

Applications allowed by Jason B Dunham took 1,536 days on average from filing to allowance.

Which art unit does examiner Jason B Dunham work in?

Jason B Dunham examines applications in Art Unit 3625 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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