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Last updated: September 23, 2026

Art Unit 1674

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

Art unit baseline (last 5 years, 2,198 dispositions): 36% allowance rate
ExaminerPending apps
HOWARD, ZACHARY C35
MIDDLETON, DANAYA L31
KAUFMAN, CLAIRE M30
ABBAS, SYED JARAR28
CARTER, SANDRA DILLAHUNT27
LI, RUIXIANG27
CHANDRA, GYAN27
MCCOLLUM, ANDREA K22
SCHWECHTER, BRANDON ROSS18
MERTZ, PREMA MARIA17
PAK, MICHAEL D17
FORD, VANESSA L13
XIE, XIAOZHEN11
YANG, TIAN4
JIANG, DONG1

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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