Prosecution Insights
Browse Companies Examiners Firms Draft Your Response
Home / Examiners / TC 1700 / AU 1777
Last updated: September 23, 2026

Art Unit 1777

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

Art unit baseline (last 5 years, 5,173 dispositions): 53% allowance rate • 2.6 office actions per allowance • 915 days median pendency
ExaminerPending apps
MENON, KRISHNAN S67
HUANG, RYAN37
PATEL, PRANAV N32
KEYWORTH, PETER31
KIM, SUN U29
SPIES, BRADLEY R28
GERMAIN, ADAM ADRIEN28
CHIU, TAK LIANG27
MCDERMOTT, JEANNIE24
ALI, WAQAAS A20
ROYCE, LIAM A19
PEO, KARA M19

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