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Last updated: September 23, 2026

Art Unit 2197

12 examiners with pending office actions • Computing & Software (Tech Center 2100)

Art unit baseline (last 5 years, 1,306 dispositions): 53% allowance rate • 3.1 office actions per allowance • 898 days median pendency
ExaminerPending apps
WEI, ZENGPU28
KIM, DONG U28
PAULINO, LENIN22
MACASIANO, JOANNE GONZALES21
KESSLER, GREGORY AARON20
HEADLY, MELISSA A20
UNG, LANNY N18
RIGGINS, ARI FAITH COLEMA18
HUARACHA, WILLY W16
YUAN, PETER LI15
ALAM, SHIHAB13
TANG, KENNETH7

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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