Prosecution Insights
Last updated: October 25, 2026

USPTO Art Unit 2898: Examiners and Allowance Rates

74 examiners • 43 with pending office actions • Semiconductors, Circuits & Optics (Tech Center 2800)

Art unit baseline (last 5 years, 7,207 dispositions): 80% allowance rate • 2.8 office actions per allowance • 949 days median pendency
ExaminerAllowance rateResolved casesPending apps
Dzung T Hoang100.0%620
William Adrovel100.0%522
Nimarta Kaur Chowdhary100.0%522
Jennifer Doak Carruth100.0%30
Sue A Purvis100.0%20
Leonard Chang100.0%20
Minh Toan T Ton100.0%20
Haotian Lu100.0%10
Suberr L Chi100.0%10
Frank S Hou100.0%10
Vinh Tang Lam100.0%10
Robert S Walters Jr.100.0%10
Uzma Alam100.0%10
James M Hannett100.0%10
Michael Yoo Lim Jung100.0%10
Ida M Soward97.8%45523
Michael Manh Trinh97.0%2370
Tuan A Hoang97.0%13322
Bac H Au96.1%25813
Mary A Wilczewski95.3%25727
Sonya D Mccall Shepard95.3%1,01827
Tsz K Chiu94.5%22023
Telly D Green93.8%37343
Mohammad A Rahman93.3%40318
Chuong A Luu93.0%1,0170
Ajay Ojha92.6%680
Bipana Adhikari Dawadi91.7%1222
Harpreet Singh91.5%470
Farun Lu90.9%5140
Paul Anthony Berry90.6%5332
Daniel P Shook90.1%3240
Chandra P Chaudhari89.9%2860
Omar F Mojaddedi89.7%54440
Stanetta D Isaac89.0%60043
Yasser A Abdelaziez88.4%72313
Sandra Milena Rodriguez Villanu87.9%11629
Robert G Bachner87.7%87014
Rodolfo D Fortich87.5%2720
Pinaki Das87.5%5627
Victor Joseph Lasasso87.2%4712
Tuan N Quach87.2%1170
Moin M Rahman87.1%76136
Jarrett J Stark87.1%23249
Moazzam Hossain87.0%64031
Alexander Michael Miller85.7%733
Joseph M Galvin III85.4%3980
Eric Manuel Mulero Flores83.3%7222
Amar Movva82.8%62820
Vincent Wall80.3%20837
Hajar Kolahdouzan79.5%31211
Erik T Peterson78.8%10429
Jesse Y Miyoshi78.8%8028
Nathan Andrew Pridemore77.6%8516
Andrew Chung76.1%10916
Shouxiang Hu75.0%5600
Cory W Eskridge74.3%31925
Jessica S Manno72.7%118
Jaehwan Oh71.3%940
Mohammad M Choudhry71.2%730
Ricky Verdes71.0%310
Kenneth Stephen Stephenson70.0%1021
Molly Kay Reida69.4%360
Brett A Feeney66.7%60
Jason Andrew Mcdonald62.5%835
Shantanu Pathak55.1%490
Christopher A Schodde54.1%8526
Julio J Maldonado26.8%710
Jeremy Evan Sylvester0.0%10
Kareem M Mohamed-Aly—021
Devin Kirk Goodling—019
Robert Lincoln Stewart—015
Jeanne Myon Kim—09
James Edward Chapman—01
Thu Van Nguyen—01

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 2898?

80.2% over the last five years, across 7,207 resolved applications.

Which examiners in Art Unit 2898 have the highest allowance rates?

Among examiners with at least 30 resolved applications: Ida M Soward (97.8%, 455 resolved), Michael Manh Trinh (97.0%, 237 resolved), Tuan A Hoang (97.0%, 133 resolved).

Which examiners in Art Unit 2898 have the lowest allowance rates?

Among examiners with at least 30 resolved applications: Julio J Maldonado (26.8%, 71 resolved), Christopher A Schodde (54.1%, 85 resolved), Shantanu Pathak (55.1%, 49 resolved).

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