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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.