Prosecution Insights
Last updated: October 25, 2026

USPTO Art Unit 2175: Examiners and Allowance Rates

63 examiners • 13 with pending office actions • Computing & Software (Tech Center 2100)

Art unit baseline (last 5 years, 3,331 dispositions): 63% allowance rate • 2.5 office actions per allowance • 712 days median pendency
ExaminerAllowance rateResolved casesPending apps
Nitin C Patel100.0%470
Paul R Myers100.0%10
Hyun Soo Kim100.0%10
Stephen T Gundry100.0%10
Cory A. Latham100.0%10
Amanda Lizette Mendoza100.0%10
Steven Paul Sax100.0%10
Glenn Allen Auve98.9%870
Zahid Choudhury97.1%10512
Raymond Ngan Phan96.0%12532
Fahmida Rahman95.5%8914
Stefan Stoynov95.4%1084
Brian Thomas Misiura89.0%11813
Claudia B Dragoescu88.7%1330
Danny Chan87.0%7716
Faisal M Zaman83.7%12327
David Phantana Angkool83.3%5340
Aurel Prifti83.3%9020
Cole Jiawei Wentzel81.8%110
Shahid K Khan81.2%160
Kim Ngoc Huynh81.2%160
Andrew J Jung81.0%215
Paul Juei-Fu Yen80.7%8821
Reza U Nabi80.0%2500
Haimei Jiang80.0%100
Thomas J Cleary79.8%9919
Nathan K Shrewsbury77.3%2820
Rayeez R Chowdhury76.2%3400
Barbara Henry Level76.0%250
Hien Luongvan Duong71.5%5300
Kieu D Vu70.0%200
Thanh T Vu67.2%4750
Jinhee J Lee66.7%30
Ruay L Ho64.1%4740
Gregory A Distefano64.0%4050
Mylinh T Tran63.0%270
Gabriel S Mercado62.2%450
James F Sugent61.4%700
Ryan S Barrett60.0%100
Jeanette J Parker58.1%2770
Andrew L Tank55.9%680
Ashraf A Zahr55.7%1310
Daniel Rodriguez55.0%3890
Daniel W Parcher54.6%1940
Andrea Natae Long52.7%3550
Hwei-Min Lu50.0%1420
Jordany Nunez50.0%640
Stephen D Alvesteffer45.5%660
Henry W Orr44.9%1560
Daniel H Um43.1%510
Meseker Takele37.2%780
Daeho D Song34.3%350
Sherrod L Keaton32.8%640
Linda Tang Huynh25.0%600
Ece Hur22.0%410
William L Bashore21.2%330
Daeoo Lee11.1%90
Maria S Ayad8.3%240
Elizabeth G Wright0.0%190
Di Xiao0.0%50
Margaret P Tsai0.0%10
Laurenz Advincula—08
Josue Leonel Rodriguez—03

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 2175?

63.2% over the last five years, across 3,331 resolved applications.

Which examiners in Art Unit 2175 have the highest allowance rates?

Among examiners with at least 30 resolved applications: Nitin C Patel (100.0%, 47 resolved), Glenn Allen Auve (98.9%, 87 resolved), Zahid Choudhury (97.1%, 105 resolved).

Which examiners in Art Unit 2175 have the lowest allowance rates?

Among examiners with at least 30 resolved applications: William L Bashore (21.2%, 33 resolved), Ece Hur (22.0%, 41 resolved), Linda Tang Huynh (25.0%, 60 resolved).

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