SULPHCO INC (SUF) [Rocket]

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SULPHCO INC (SUF)

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Date Filed	Type	Description
04/28/2011	10-K/A	Annual Report for the period ended December 31, 2010 [amend]
03/31/2011	10-K	Annual Report for the period ended December 31, 2010
02/25/2010	10-K	Annual Report for the period ended December 31, 2009
03/06/2009	10-K	Annual Report for the period ended December 31, 2008
03/12/2008	10-K	Annual Report for the period ended December 31, 2007
04/02/2007	10-K	Annual Report for the period ended December 31, 2006