Prosecution Insights
Browse Companies Examiners Firms Draft Your Response
Home / Examiners / TC 1700 / AU 1725
Last updated: September 23, 2026

Art Unit 1725

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

Art unit baseline (last 5 years, 5,958 dispositions): 65% allowance rate • 3.6 office actions per allowance • 1,033 days median pendency
ExaminerPending apps
CULLEN, SEAN P52
OTERO, KENNETH MAX44
MERKLING, MATTHEW J42
HAMMOND, KRISHNA R41
APPLEGATE, SARAH ARIMINTIA40
AKRAM, IMRAN37
ESTES, JONATHAN WILLIAM36
LEE, JAMES34
DOVE, TRACY MAE31
DOUYETTE, KENNETH J28
APICELLA, KARIE O27
FEHR, JULIA MARIE24
CANTELMO, GREGG23
BUCHANAN, JACOB23
KRONE, TAYLOR HARRISON22
WYLUDA, KIMBERLY22
CREPEAU, JONATHAN21
CHENG, VIVIAN S17
HANYON, SAMANTHA LEE17
RAMOS RIVERA, GILBERTO16
CHANDLER, KAITY V15
LIZARAZU, JESSICA NICOLE15
ERWIN, JAMES M14
DOMONE, CHRISTOPHER P12
RIDLEY, BASIA ANNA11
CHAN, HENG M11
BUIE-HATCHER, NICOLE M3

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