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Last updated: September 23, 2026

Art Unit 1761

17 examiners with pending office actions • Chemistry & Materials (Tech Center 1700)

Art unit baseline (last 5 years, 6,735 dispositions): 47% allowance rate • 2.3 office actions per allowance • 1,142 days median pendency
ExaminerPending apps
DELCOTTO, GREGORY R47
DIAZ, MATTHEW R43
YOUNG, WILLIAM D41
NGUYEN, HAIDUNG D39
MRUK, BRIAN P38
HARRIS, BRITTANY SHARON37
ELHILO, EISA B36
CAI, JIAJIA JANIE36
OGDEN JR, NECHOLUS35
KHAN, AMINA S34
DIGGS, TANISHA31
DOUYON, LORNA M31
WALKER, AJA ARYANNA26
PAUL, SHREYA26
KUMAR, PREETI26
BOYER, CHARLES I24
NGUYEN, KHANH TUAN22

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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