Assignee
POLYDEX CHEMICALS LTD
BS·2 granted patents·9 citations·filing 1982–1983
Top patents by PatentIndex Score
2 records- 0137US4520107ATissue culture and cell growth-promoting material and its method of manufacturePOLYDEX CHEMICALS LTD·Filed 1982·Granted May 28, 1985·6 cites·15 claims
- 0223US4490470AProcess for the separation and purification of dextranasePOLYDEX CHEMICALS LTD·Filed 1983·Granted Dec 25, 1984·3 cites·6 claims
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