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Last updated: September 23, 2026

Art Unit 1716

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

Art unit baseline (last 5 years, 4,501 dispositions): 45% allowance rate • 5.1 office actions per allowance • 1,440 days median pendency
ExaminerPending apps
CHEN, KEATH T57
MOORE, KARLA A53
FORD, NATHAN K33
NUCKOLS, TIFFANY Z30
ZERVIGON, RUDY28
MACARTHUR, SYLVIA21
KLUNK, MARGARET D21
CROWELL, ANNA M20
KACKAR, RAM N16
CULBERT, ROBERTS P14
LUND, JEFFRIE ROBERT12
ALEJANDRO MULERO, LUZ L9
CHAN, LAUREEN6
HASSANZADEH, PARVIZ5

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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