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DAVID HEDDEN Edit Profile

Lawyer

DAVID HEDDEN, American Lawyer, Partner of ASHLAND CHEMICAL. INC.

Background

HEDDEN, DAVID was born on October 19, 1946 in Cleveland, Ohio, United States.

Education

Case Western Reserve (Bachelor of Arts, 1968. Master of Arts, 1970). Tulane University (Juris Doctor, 1974).

Career

Working as a partner of ASHLAND CHEMICAL. INC. Admitted to the bar, 1974, Ohio. 1975, United States. District Court, Southern District of Ohio. 1979, Michigan; 1982, United States.

Court of Appeals for the Federal Circuit. 1980, United States. Supreme Court. Registered to practice before the United States.

Patent and Trademark Office.

Membership

Ohio State Bar Association. State Bar of Michigan. American Intellectual Property Law Association.

Columbus Patent Association (Officer, 1987-1989). (Patent Attorney).