Prosecution Insights
Last updated: October 25, 2026

USPTO Art Unit 3700: Examiners and Allowance Rates

28 examiners • 8 with pending office actions • Medical Devices & Mechanical Engineering (Tech Center 3700)

Art unit baseline (last 5 years, 230 dispositions): 66% allowance rate • 6.0 office actions per allowance • 1,791 days median pendency
ExaminerAllowance rateResolved casesPending apps
Jason M Skaarup100.0%230
Kristina N S Junge100.0%221
Katrina Marie Stransky100.0%1814
Matthew F Desanto100.0%115
Stephen M Hepperle100.0%90
John K Fristoe Jr.100.0%30
Shirley Xueying Jian100.0%20
Erin Asa Kim100.0%10
Lindsey Gail Wehrheim100.0%10
Marivelisse Santiago Cordero100.0%10
Devin B Henson100.0%10
Timothy A Stanis100.0%10
Brian L Casler100.0%10
Michael James Carey100.0%10
Sana Sahand100.0%10
Quang T Van100.0%10
David W Duffy93.3%154
Jonathan Charles Teixeira Moffat92.7%1090
Andrew M Gilbert92.3%131
Victoria Pearl Augustine91.7%120
Kaylee R Wilson82.4%1710
Gregory A Anderson75.0%200
Julie K Brocketti50.0%69
Boyer Dolinger Ashley0.0%20
Robin Octavia Evans0.0%10
Ibrahime A Abraham0.0%10
Pamela M Bays0.0%10
David S. Posigian—01

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 3700?

66.1% over the last five years, across 230 resolved applications.

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