Background
CASPERSON, JOHN was born on August 9, 1953 in Mobile, Alabama, United States.
CASPERSON, JOHN was born on August 9, 1953 in Mobile, Alabama, United States.
University of Oklahoma (B.S.Chem., 1975. Juris Doctor, 1978).
Working as a partner of EXXON PRODUCTION RESEARCH COMPANY HOUSTON, TEXAS. Admitted to the bar, 1978, Oklahoma. 1988, Texas; registered to practice before United States. Patent and Trademark Office.
State Bar of Texas. (Attorney).