Prosecution Insights
Last updated: October 25, 2026

USPTO Art Unit 3679: Examiners and Allowance Rates

41 examiners • 13 with pending office actions • Transportation, E-Commerce & Mechanical Systems (Tech Center 3600)

Art unit baseline (last 5 years, 6,407 dispositions): 61% allowance rate • 4.8 office actions per allowance • 1,076 days median pendency
ExaminerAllowance rateResolved casesPending apps
Fredrick C Conley100.0%3827
Myles A Throop100.0%1316
Anna M Momper100.0%90
Kristyn A Hall100.0%10
Prasad V Gokhale100.0%10
Jeffery R Acker100.0%10
Matthew D Troutman95.3%430
James G Sayre88.8%6880
Matthew R Buck86.9%9570
Aaron Lloyd Lembo84.0%4820
Alison N Labarge83.3%614
Ifeolu A Adeboyejo81.8%1121
Gregory John Binda80.8%1,84327
David Bochna79.8%1,84124
Douglas S Wood79.8%3560
Zachary T Dragicevich79.7%73016
Joshua A Skroupa76.4%4880
Aaron M Dunwoody75.1%1,64428
William Soon Choi74.3%39324
Fannie C Kee69.9%7858
James M Hewitt69.7%88413
Patrick F Lambe69.6%3680
James Albert Linford64.1%76917
Daniel J Wiley61.3%3930
Clifford J Louden58.3%120
Cory B Siegert57.9%190
Michael P Ferguson56.3%6790
Alexander Tyler Rufrano54.5%16733
Jay R Ripley53.8%2880
Joshua T Kennedy53.5%4820
Jonathan Peter Masinick53.4%3220
Nahid Amiri53.2%5540
Matthieu F Setliff52.2%3120
Victor L Macarthur50.6%4780
Matthew R Mcmahon43.2%2500
Eric Chau28.6%490
Robert H. Williams25.9%270
Ernesto Garcia22.7%880
Gwendolyn Yvonne Driggers21.0%2000
Daniel P Stodola7.4%680
Judy J Swann0.0%30

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 3679?

61.2% over the last five years, across 6,407 resolved applications.

Which examiners in Art Unit 3679 have the highest allowance rates?

Among examiners with at least 30 resolved applications: Fredrick C Conley (100.0%, 38 resolved), Matthew D Troutman (95.3%, 43 resolved), James G Sayre (88.8%, 688 resolved).

Which examiners in Art Unit 3679 have the lowest allowance rates?

Among examiners with at least 30 resolved applications: Daniel P Stodola (7.4%, 68 resolved), Gwendolyn Yvonne Driggers (21.0%, 200 resolved), Ernesto Garcia (22.7%, 88 resolved).

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