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Last updated: September 23, 2026

Art Unit 1623

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

Art unit baseline (last 5 years, 4,502 dispositions): 52% allowance rate • 3.7 office actions per allowance • 936 days median pendency
ExaminerPending apps
LEE, WILLIAM Y70
BAKSHI, PANCHAM57
CHONG, YONG SOO38
NOLAN, JASON MICHAEL37
MCMILLIAN, KARA RENITA36
HIRAKIS, SOPHIA P32
SHTERENGARTS, SAMANTHA L31
BAUER, BRIANNA LEE31
CHENG, KAREN29
KUCHARCZK, JED A29
VALLE, ERNESTO25
AGGARWAL, SAHIL CHANDER25
THOMAE, EVAN GODFREY2

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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