In March 2004, after a financial scandal which brought down the company's founders several years earlier, the company was bought out by a consortium comprised of Nelvana co-founder Michael Hirsh, former Nelvana partner Toper Taylor, and private equity firm Birch Hill Capital Partners. The company then took the name "Cookie Jar Entertainment" (now an in-name-only unit of "DHX Media").
Cookie Jar Group
TV version of the logo.
Gerald McBoing Boing in-credit version
Version of the logo sans byline. From Postcards from Buster
Opening version from The Busy World of Richard Scarry
Version of the Busy World of Richard Scarry opening logo without the words "A" and "Presentation". Seen on recent Italian prints of said show