Joseph Lentivech Harrity Counsel

Former USPTO Administrative Patent Judge and Marine Corp. Veteran Joseph Lentivech III Rejoins Harrity as Counsel

WASHINGTON (December 5, 2019) – Harrity & Harrity, LLP is pleased to announce that Joseph P. Lentivech III, a former administrative patent judge with the U.S. Patent and Trademark Office (USPTO), has returned to the firm as counsel. He was a patent attorney at Harrity & Harrity from July 2010 until late 2014 when he joined the USPTO.

“We are thrilled to welcome Joe back to our firm,” said Harrity & Harrity Managing Partner John Harrity. “Joe brings highly valuable experience and insights through his recent work as a USPTO administrative patent judge that will greatly benefit our clients.”

Lentivech will be joining Harrity’s patent application drafting team, where he will draft patent applications for the leading technology companies in the world.  He will also oversee all PTAB appeals at the firm.

As an administrative patent judge, Lentivech served as a member of the Patent Trial and Appeal Board (PTAB) of the USPTO. The PTAB conducts trials, including inter partes, post-grant, and covered business method patent reviews and derivation proceedings; hears appeals from adverse examiner decisions in patent applications and reexamination proceedings; and renders decisions in interferences.

Lentivech also was a patent attorney at Brouse McDowell L.P.A. before his earlier stint at Harrity & Harrity. Prior to his law career, Lentivech served with the U.S. Marine Corp., most recently as a captain/artillery officer.

Lentivech received his J.D. (cum laude) from the University of Akron School of Law and his Bachelor of Science from State University of New York at Buffalo.

About Harrity & Harrity, LLP

Harrity & Harrity is a patent preparation and prosecution firm specializing in the electrical and mechanical technology areas and is considered a Go-To Firm for the Patent 300™. Our clients have come to trust in our high-quality work, experienced people, industry leading innovation, and outstanding service. For more information, visit