Background
Chasan, Leon was born on May 1, 1918 in New York, New York, United States.
Chasan, Leon was born on May 1, 1918 in New York, New York, United States.
Brooklyn College (Bachelor of Arts, Chemistry, 1939). New York University Law School (Juris Doctor, 1950).
Worked at Stein, Pendorf & Vanderwall. Admitted to the bar, 1950, District of Columbia. 1980, New York; United States.
Court of Appeals, Federal Circuit. Registered to practice before United States. Patent and Trademark Office (Not admitted Florida).
Chief Patent Counsel, Exxon Chemical Company, 1947-1981. American Arbitration Association, Panel of Arbitrators. Member: American Bar Association.
New Jersey Patent Law Association. New York Patent Law Association. Association of Corporate Patent Counsel.
Member: American Bar Association. New Jersey Patent Law Association. New York Patent Law Association.
Association of Corporate Patent Counsel.