Please answer a question about the following article about Russian Soviet Federative Socialist Republic:

On August 23, after the failure of GKChP, in the presence of Gorbachev, Yeltsin signed a decree suspending all activity by the Communist Party of the Russian SFSR in the territory of Russia. On November 6, he went further, banning the Communist Parties of the USSR and the RSFSR from the territory of the RSFSR.

On what date was the Communist Parties of the USSR banned from operating in the RSFSR?
November 6