(written from a Production point of view)
Lopez began working for Marvel Comics in the mid-1980s. By the early 1990s, he was at the forefront of pioneering the field of computer lettering. In 2004, he joined DC as their Art Director of Lettering and is currently their cover editor.
Titles he worked on over his career have included The Punisher, Guardians of the Galaxy, Deathlok, X-Men 2099, Marc Spector: Moon Knight, Superman: The Man of Steel, The Batman Chronicles, and the Identity Crisis miniseries. He also created logos for a number of titles including Iron Man, Classic X-Men, and Green Lantern.