Prosecution Insights
Last updated: October 08, 2026

USPTO Art Unit 2475: Examiners and Allowance Rates

45 examiners • 11 with pending office actions • Networking & Security (Tech Center 2400)

Art unit baseline (last 5 years, 987 dispositions): 66% allowance rate • 2.4 office actions per allowance • 1,060 days median pendency
ExaminerAllowance rateResolved casesPending apps
Hector E Reyes Ortiz100.0%40
Adam Joel Cerlanek100.0%30
John B Roche100.0%10
Elisabeth Benoit Magloire100.0%10
Daniel C Ozimina100.0%10
Dayton A. Lewis-Taylor100.0%10
Henry W Yu100.0%10
Chi Ho A Lee98.7%30031
Hicham B Foud98.3%580
Khaled M Kassim97.5%8113
Hashim S Bhatti97.0%10023
Brian D Nguyen96.7%33616
Abdullahi Ahmed96.4%13823
Jay P Patel94.4%1080
Robert W Wilson91.4%4910
Mahbubul Bar Chowdhury89.1%5528
Man U Phan88.4%4840
Shehab A Alawdi87.5%80
Wei Zhao84.8%4400
Noah James Sugden84.4%3227
Ahmed Saifuddin83.7%4344
Sai Aung83.6%1460
Omer S Mian83.0%940
Mewale A Ambaye82.9%1230
Mohamed A Kamara82.8%1340
Ronald H Davis81.0%1530
Christopher Anthony Reyes80.0%2518
Ryan C Kavleski77.2%2280
Pamit Kaur77.0%2610
Brian T O Connor75.7%3460
Nourali Mansoury75.0%2400
Shima Mohamed Wasel69.7%3320
Kevin H Lee69.7%2010
Abdeltif Ajid66.0%470
Robert M Morlan63.4%2350
Jesse Paul Samluk63.0%270
Lionel Preval53.1%2620
Sriharsha Reddy Vangapaty50.0%626
Mandish K Randhawa48.8%2030
Frederick R Ott40.0%150
Scott A Schlack0.0%100
Khalid M Abdalla0.0%70
Dang T Ton0.0%60
Sujoy K Kundu0.0%20
Eugene Yun0.0%10

Frequently Asked Questions

What is the allowance rate in USPTO Art Unit 2475?

65.8% over the last five years, across 987 resolved applications.

Which examiners in Art Unit 2475 have the highest allowance rates?

Among examiners with at least 30 resolved applications: Chi Ho A Lee (98.7%, 300 resolved), Hicham B Foud (98.3%, 58 resolved), Khaled M Kassim (97.5%, 81 resolved).

Which examiners in Art Unit 2475 have the lowest allowance rates?

Among examiners with at least 30 resolved applications: Mandish K Randhawa (48.8%, 203 resolved), Lionel Preval (53.1%, 262 resolved), Robert M Morlan (63.4%, 235 resolved).

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