Born: year? month? day? in ?
Biography: Seymour Lapan, who sometimes signed work as just Seymour, worked in comic books doing pencils and inks on stories for Science Comics (1946 series) for Ace. He also did art for Temerson / Helnit / Continental's Continental Magazines Suspense Comics #12 (September 1946) and, per Bails' Who's Who, crime features for Holyoke in 1946.
Notes: See Lapan's alternate Who's Who entry: http://bailsprojects.com/bio.aspx?Name=SEYMOUR.