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Last updated: September 23, 2026

Art Unit 1653

16 examiners with pending office actions • Biotechnology & Pharmaceuticals (Tech Center 1600)

Art unit baseline (last 5 years, 4,204 dispositions): 24% allowance rate • 5.4 office actions per allowance • 1,206 days median pendency
ExaminerPending apps
BARRON, SEAN C73
MARTIN, PAUL C49
TICHY, JENNIFER M.H.45
MOSS, NATALIE M42
EIX, EMILY FAY40
IANNUZO, NATALIE NMN40
BOWERS, ERIN M39
AFREMOVA, VERA37
KOROTCHKINA, LIOUBOV G36
NGUYEN, NGHI V28
WILLIAMS, EMMALEE RAE22
ZINGARELLI, SANDRA20
KARUNASENA, ENUSHA20
WHITE, ASHLEY TAYLOR19
LANDAU, SHARMILA GOLLAMUDI11
MCNEIL, STEPHANIE A N3

Data sourced from USPTO Patent File Wrapper (daily) and Office Action Archive (weekly). Analysis generated by IP Author.

Data: USPTO Patent File Wrapper (daily) • Office Action Archive (weekly) • 89M+ prosecution events

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