John Warnock, who co-founded Adobe in 1982 with Charles Geschke and served as the company's CEO until 2000, died on August 19 at age 82 (Dayana Mustak/Bloomberg)

Dayana Mustak / Bloomberg:

John Warnock, who co-founded Adobe in 1982 with Charles Geschke and served as the company’s CEO until 2000, died on August 19 at age 82  —  Technology entrepreneur John Warnock, co-founder of Adobe Inc., died on Saturday at age 82, the company said in a statement.  —  The cause of Warnock’s death wasn’t disclosed.