I am assuming that you mean Ms. Marvel because there is no character in Marvel Comics that is named Mr Marvel.
Ms. Marvel's first appearance was in Marvel Super-Heroes #13 (March 1968)
Marvel Studios was created in 1993 as Marvel Films and rebranded as Marvel Studios in 1996.
Being a mere human, Mr. Marvel's handgun and tightrope walking abilities fail to protect him from Ms. Marvel's invulnerability, flight, and super-strength.
Marvel Animation was created on 2008-01-25.
Marvel Toys was created in 1988.
Mary Marvel was created in 1942.
Marvel Books was created in 1982.
Marvel Land was created in 1989.
Marvel UK was created in 1972.
Black Marvel was created in 1941.
Little Marvel was created in 1921.
Marvel - automobile - was created in 1907.
Marvel - album - was created in 2001.