Granular compositions of sodium picosulphate and potassium bicarbonate and uses thereof | Patent Number 08450338
US 08450338 B2Filled DateSep 27, 2011
Priority DateOct 17, 2007
Publication DateJan 19, 2012
Expiration DateOct 16, 2027
Inventor/ApplicantsHaijun Xu
Tiejun Diao
Tiejun Diao
ExaminesPALLAY, MICHAEL B
Art Unit1617
Technology Center1600
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