The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
May. 07, 2020
Applicants:
Roquette Freres, Lestrem, FR;
National University of Singapore, Singapore, SG;
Inventors:
Chi Zhang, Singapore, SG;
Shiqi Hong, Singapore, SG;
Rajeev Gokhale, Singapore, SG;
Pui Lai Rachel Ee, Singapore, SG;
Jian Yao Ng, Singapore, SG;
Assignees:
[object Object];
National University of Singapore, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01); C12N 1/12 (2026.01);
U.S. Cl.
CPC ...
A61L 26/008 (2013.01); A61L 26/0052 (2013.01); C12N 1/12 (2013.01); A61L 2300/802 (2013.01);
Abstract
The present invention relates to a hydrogel comprising polysaccharide polymer network and collagen, particularly for use in the wound treatment. The present invention also relates to a wound dressing and a cell culture system comprising the hydrogel and their use in the wound treatment.