Assignee
PURE EARTH BIOTECHNOLOGY CO LT
0 granted patents·2 pending applications·0 citations·filing 2006–2006
Top patents by PatentIndex Score
2 records- 0157US2007238698A1Method for manufacturing drinking water having chitosanPURE EARTH BIOTECHNOLOGY CO LT·Filed 2006·Application pending·0 cites
- 0246US2007238867A1Method for manufacturing water soluble chitosan having granular particlesPURE EARTH BIOTECHNOLOGY CO LT·Filed 2006·Application pending·0 cites
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