The Patty Duke Show - 1963 The History Paper Caper 3-15 was released on:
USA: 22 December 1965
SpongeBob SquarePants - 1999 The Patty Caper Plankton's Regular 6-8 was released on: USA: 5 August 2008 (6.8A/Nick 108A) USA: 6 August 2008 (6.8B/Nick 108B)
BobPants SpongeSquare. (mentioned in The Bully and Patty Caper)
October 25th, at least according to the wikis.
The history of the Patty Cake Polka goes back to the 19th century. It is a folk dance, that incorporates many of the movements associated with the children's Patty Cake game.
The Patty Duke Show - 1963 Can Do Patty 2-14 was released on: USA: 16 December 1964
The Patty Duke Show - 1963 Patty the Pioneer 2-5 was released on: USA: 14 October 1964
The Patty Duke Show - 1963 Leave It to Patty 1-33 was released on: USA: 29 April 1964
The Patty Duke Show - 1963 Patty the Witness 2-16 was released on: USA: 30 December 1964
Alone with Patty - 2013 was released on: USA: 1 December 2013
The Patty Duke Show - 1963 Patty the Candy Striper 3-12 was released on: USA: 1 December 1965
The Patty Duke Show - 1963 Patty Meets a Celebrity 2-19 was released on: USA: 20 January 1965
The Patty Duke Show - 1963 Patty the Master Builder 2-28 was released on: USA: 24 March 1965