Josefino P. de Leon

Mr. de Leon was born in the Philippines, on November 17, 1947. He has been admitted to practice law in the Commonwealth of Virginia (1987) and the District of Columbia (1990), registered to practice before the U.S. Patent and Trademark Office, and held Professional Engineer registrations in Maryland and Virginia. As well as being fluent in Taglog, Mr. de Leon holds a Bachelor of Science degree in Electrical Engineering from the University of Maryland (1971), a Master of Science degree in Electrical Engineering from George Washington University (1981), and Juris Doctor degree from George Mason University School of Law (1986).

Mr. de Leon is a member of the Virginia State Bar, District of Columbia Bar, the American Intellectual Property Law Association (AIPLA), and the International Trademark Association (INTA).