Carmichael IP has the highest win rate of any law firm at the Patent Trial and Appeal Board (PTAB) in Inter Partes Reviews (IPRs) for patent owners, according to independent published rankings showing the firm prevailing on 97% of claims over the last five years.  Founded by former Administrative Patent Judges from the PTAB, the firm specializes in IPRs and other AIA proceedings before the PTAB.  The firm also conducts strategic prosecution of patent applications before the U.S. Patent and Trademark Office.  Most of the firm’s attorneys obtained advanced degrees and/or engineering experience prior to attending law school.

Upcoming Events Sponsored by Carmichael IP, PLLC

IPWatchdog LIVE 2026

March 22-24, 2026

Previous Events Sponsored by Carmichael IP, PLLC

Virtual PTAB Masters™ 2026

January 29-30, 2026

Patent Masters™ 2025

June 2-4, 2025

IPWatchdog LIVE 2025

March 2, 2025 - March 4, 2025

PTAB Masters™ 2025

January 27-29, 2025

Life Sciences Masters™ 2024

October 28 - 30, 2024

IPWatchdog LIVE 2024

September 29, 2024-October 1, 2024

PTAB Masters™ 2024

Held January 29-30, 2024

IPWatchdog LIVE 2023

September 17-19, 2023

PTAB Masters™ 2023

Held on 1/31/23 - 2/01/23