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:
Dec. 23, 2025
Filed:
Jun. 03, 2024
Applicant:
Allegheny Singer Research Institute, Pittsburgh, PA (US);
Inventors:
Saadyah Averick, Pittsburgh, PA (US);
Boyle Cheng, Mars, PA (US);
Andrew J. Kassick, Wexford, PA (US);
Michael Oh, Irvine, CA (US);
Assignee:
Allegheny Singer Research Institute, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 71/12 (2006.01); A61L 27/18 (2006.01); C08G 65/48 (2006.01); C08K 5/17 (2006.01);
U.S. Cl.
CPC ...
C08L 71/12 (2013.01); A61L 27/18 (2013.01); C08G 65/485 (2013.01); C08K 5/17 (2013.01); C08G 2650/40 (2013.01); C08L 2203/02 (2013.01);
Abstract
This patent document discloses a modified polymer having increased hydrophilicity and a method of preparing the same.