Patent directory · USPTO A61K / A61P
Patents matching “BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD.”
5 pharma patents match "BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.
Quick answer
This filtered view shows 5 pharmaceutical patents matching "BIOREGEN BIOMEDICAL (CHANGZHOU) CO., LTD." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.
Patent results
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US 10064889
Mercapto-modified biocompatible macromolecule derivatives with low degree of mercapto-modification and the cross-linked materials and uses thereof
granted -
US 9446067
Mercapto-modified biocompatible macromolecule derivatives with low degree of mercapto-modification and the cross-linked materials and uses thereof
granted -
US 9220676
Injectable in-situ crosslinked hydrogel and methods of making and using thereof
granted -
US 8647670
Biocompatible rapid-gelating hydrogel and associated preparation method of spray
granted -
US 8158754
Multiple modified derivatives of gelatin and crosslinked material thereof
granted