Background
Costellia, Jeffrey L. was born on December 21, 1963 in Saint Charles, Missouri, United States.
Costellia, Jeffrey L. was born on December 21, 1963 in Saint Charles, Missouri, United States.
University of MissouriRolla (Bachelor of Science Chemistry Engineering, magna cum laude, 1987). George Washington University (Juris Doctor, with honors, 1990). Tau Beta Pi; Omega Chi Epsilon.
Phi Eta Sigma.
Worked at Sixbey, Friedman, Leedom & Ferguson, Professional Corporation (McLean, Virginia) specializing in Patent, Trademark, Copyright, Unfair Competition and Related Litigation. Admitted to the bar, 1990, Virginia. 1991, District of Columbia, United States.
Court of Appeals for the Federal Circuit and United States.
Court of Appeals, Fourth Circuit. Registered to practice before the United States.
Patent and Trademark Office. Tau Beta Pi; Omega Chi Epsilon.
Phi Eta Sigma. Member: District of Columbia Bar.
Virginia State Bar. American Bar Association (Member, Sections on: Patents, Trademarks and Copyright. Litigation); American Intellectual Property Law Association.
Sixbey, Friedman, Leedom & Ferguson is a prominent intellectual property law firm with origins dating back to 1923.
Through the years, by attracting top lawyers and providing superior client service, the firm has gained international recognition and a reputation for excellence. The firm represents a broad array of both domestic and international clients before the United States. Patent and Trademark Office, federal administrative agencies, and the Federal courts.
Member: District of Columbia Bar. Virginia State Bar; American Bar Association (Member, Sections on: Patents, Trademarks and Copyright. Litigation); American Intellectual Property Law Association.