Plager Schack LLP® congratulates its client, Sigmagraft Inc. on the issuance of United States Utility Patent No. 11,008,379 for a preparation of purified collagen solution from porcine skin. #PLAGERSCHACK #PATENT #PATENTABILITY
Plager Schack LLP® congratulates its client, Sigmagraft Inc. on the issuance of United States Utility Patent No. 11,008,379 for a preparation of purified collagen solution from porcine skin. #PLAGERSCHACK #PATENT #PATENTABILITY
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