Prosecution Insights
Last updated: October 25, 2026

USPTO Art Unit 3667: Examiners and Allowance Rates

106 examiners • 26 with pending office actions • Transportation, E-Commerce & Mechanical Systems (Tech Center 3600)

Art unit baseline (last 5 years, 6,118 dispositions): 64% allowance rate • 4.8 office actions per allowance • 1,164 days median pendency
ExaminerAllowance rateResolved casesPending apps
John D Holman100.0%813
Ashley L Redhead Jr.100.0%30
Hunter B Lonsberry100.0%30
Jelani A Smith100.0%30
Ramon A Mercado100.0%30
Aniss Chad100.0%20
Labibah Ilma Ali100.0%211
Thanh V Nguyen100.0%20
Khoi H Tran100.0%20
Gertrude Arthur Jeanglaude100.0%20
Ashleigh Nicole Turnbaugh100.0%219
Alan D Hutchinson100.0%20
Ramya Prakasam Burgess100.0%10
Michael W Anderson100.0%10
Carlos Laguerre100.0%10
Michael W. Anderson100.0%10
Tara E Schimpf100.0%10
Nay L Tun100.0%10
Connor Lee Knight100.0%10
Catherine A Kelly100.0%10
Jessica Lemieux100.0%10
Abigail Lee Espinoza100.0%10
Jess G Whittington100.0%10
Cuong H Nguyen100.0%10
Matthias S Weisfeld100.0%10
Yaritza Guadalupe100.0%10
Nguyen Q Ha100.0%10
Schquita D Goodwin100.0%10
Alex C Dunn97.8%450
Nicholas Kiswanto94.6%370
Tuan C To94.0%2650
Hiteshkumar R Patel93.2%440
Luat T Huynh92.9%1543
Mcdieunel Marc92.8%6780
Brian P Sweeney92.7%3720
Dino Kujundzic91.8%1580
Babar Sarwar90.9%58216
Anshul Sood90.7%977
Demetra R Smith-Stewart90.3%1450
James E Stroud90.2%2340
Steven B Theriault89.6%1350
Tarek A Elarabi88.9%90
Anne Marie Antonucci88.6%5100
Frederick M Brushaber88.4%2670
Muhammad Shafi87.8%3920
Tamara L Weber87.2%63413
Atul Trivedi87.2%4050
Rodney Allen Butler87.1%5810
Michael Dean Lang86.6%3826
Redhwan K Mawari83.4%1930
Adnan M Mirza83.2%20223
Aryan E Weisenfeld82.5%1260
Yuen H Wong82.1%54914
Michael Andrew Berns82.0%17211
Kenny Abel Taveras81.8%660
Truc M Do81.8%660
Rachid Bendidi81.1%3660
Sanjeev Malhotra81.0%2730
Majdi A Alsomiri80.5%1590
Mary Da Zhi Wang Cheung78.7%2020
Tabitha Lynn Kress78.4%374
Paul Woodward Arellano78.1%730
Renee Marie Larose77.5%1290
Andrew J Cromer76.9%35030
Kenneth J Malkowski76.6%36412
Todd M Melton75.0%320
Behrang Badii74.9%2070
Adam R Mott74.4%390
David A Testardi74.0%5700
Abdalla A Khaled73.2%26121
Daniel Lawson Greene72.0%4110
Wenyuan Yang70.1%6716
Dominick Anthony Chir Mulder70.1%1170
Joshua Jeffrey Penko69.6%235
Shelley Chen69.0%840
Kathleen B Ward68.8%160
Jerrah Edwards66.8%2170
Elle Rose Knudson66.7%2415
Sahar Motazedi66.4%27411
Jeffrey Robert Chalhoub66.2%1540
Joan T Goodbody64.7%1190
Carville Albert Hollingsworth IV64.5%620
Andrew James Trettel62.5%80
Godfrey Aleksander Maciorowski60.5%1190
Dana Ferren Artimez57.4%10819
David Ruben Pedersen57.4%1220
Kai Nmn Wang56.0%1000
Austin Robert Chennault54.5%115
Kyle Kahung Tsui53.3%150
Hongye Liang52.4%1470
Michael Todd Lukon50.0%200
Moises Gasca Alva Jr.47.6%8215
Selena Meng Jin45.7%13816
Ibrahim Abdoalatif Alsomairy39.4%9430
Farhad Dawodi36.0%250
James P Trammell35.3%340
Rafael Velasquez Vanegas33.3%90
Faris S Almatrahi23.1%130
Reece Anthony Wakely21.7%2321
Jean Paul Cass17.6%170
Vivek D Koppikar15.6%320
Docket Tc 36000.0%70
Ali Bakkar0.0%20
Scott A Browne0.0%10
Shivam Sharma0.0%10
Shien Ming Chou—06

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 3667?

64.0% over the last five years, across 6,118 resolved applications.

Which examiners in Art Unit 3667 have the highest allowance rates?

Among examiners with at least 30 resolved applications: Alex C Dunn (97.8%, 45 resolved), Nicholas Kiswanto (94.6%, 37 resolved), Tuan C To (94.0%, 265 resolved).

Which examiners in Art Unit 3667 have the lowest allowance rates?

Among examiners with at least 30 resolved applications: Vivek D Koppikar (15.6%, 32 resolved), James P Trammell (35.3%, 34 resolved), Ibrahim Abdoalatif Alsomairy (39.4%, 94 resolved).

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