Back to results
US 4,154,821 AGranted
Novel glycoproteins
AssigneeRoussel Uclaf
InventorsJean-Claude Drouet, Marie-Odile Martin, Dominique Biard, Rene Zalisz
Life of this patent
Estimating the term…
Abstract
Novel water-soluble glycoproteins isolated from Hafnia strain having remarkable anti-inflammatory and immunostimulating activity with very good tolerance and their preparation.
Claims16
A water-soluble glycoprotein extracted from the lysis of microbial bodies of Hafnia and having an apparent molecular weight of at least 300,000.
Dependencies are inferred from the claim text.