Prosecution Insights
Browse Companies Examiners Firms Draft Your Response
Home / Examiners / TC 2600 / AU 2644
Last updated: September 23, 2026

Art Unit 2644

15 examiners with pending office actions • Communications (Tech Center 2600)

Art unit baseline (last 5 years, 3,898 dispositions): 75% allowance rate • 3.6 office actions per allowance • 863 days median pendency
ExaminerPending apps
PEREZ, JULIO R35
CAI, WAYNE HUU23
RICHMOND, GARTH DANIEL22
HO, HUY C22
WASHINGTON, ERIKA ALISE22
HUYNH, CHUCK21
ELNOUBI, SAID M21
PHUONG, DAI20
MAHMUD, RANA HASSAN20
VO, ERIC MINHSANG14
WYCHE, MYRON13
CASCA, FRED A10
EISNER, RONALD9
WANG-HURST, KATHY W8
LEE, JUSTIN YE6

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

© 2026 IP Author — Browse Office Actions • Examiners • Companies • Firms

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month