logo

For the Inventor, By the Inventor

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.:

US 11591287 B1

PDFFull Text
Date of Patent:
Feb. 28, 2023

Filed:

Jun. 06, 2018

Antifouling zwitterionic polymer coating and reverse coating method

Applicant:

Wayne State University, Detroit, MI (US);

Inventors:

Zhiqiang Cao, Troy, MI (US);

Wei Wang, Detroit, MI (US);

Assignee:

Wayne State University, Detroit, MI (US);

Attorneys:

Juhe K. Staple

Dinsmore & Shohl LLP

Primary Examiner:

Ramsey Zacharia

Int. Cl.
CPC ...
C07C 229/22 (2006.01); A61K 31/337 (2006.01); A61K 35/76 (2015.01); A61K 38/28 (2006.01); A61K 39/00 (2006.01); A61K 39/39 (2006.01); A61K 47/54 (2017.01); A61K 47/58 (2017.01); A61K 47/69 (2017.01); B32B 7/12 (2006.01); B32B 27/08 (2006.01); C07C 227/16 (2006.01); C08F 120/36 (2006.01); C08G 81/02 (2006.01); C09D 5/16 (2006.01); C09D 133/14 (2006.01); C09D 133/26 (2006.01); C12N 15/86 (2006.01); A61L 27/34 (2006.01); A61L 27/52 (2006.01); A61L 29/08 (2006.01); A61L 31/10 (2006.01); A61L 31/14 (2006.01); C08F 220/36 (2006.01); C08L 33/04 (2006.01);
U.S. Cl.
CPC ...
C07C 229/22 (2013.01); A61K 31/337 (2013.01); A61K 35/76 (2013.01); A61K 38/28 (2013.01); A61K 39/001106 (2018.08); A61K 39/39 (2013.01); A61K 47/543 (2017.08); A61K 47/544 (2017.08); A61K 47/58 (2017.08); A61K 47/6909 (2017.08); A61K 47/6915 (2017.08); A61K 47/6921 (2017.08); B32B 7/12 (2013.01); B32B 27/08 (2013.01); C07C 227/16 (2013.01); C08F 120/36 (2013.01); C08G 81/027 (2013.01); C09D 5/1668 (2013.01); C09D 5/1693 (2013.01); C09D 133/14 (2013.01); C09D 133/26 (2013.01); B32B 2307/7145 (2013.01); C12N 15/86 (2013.01);
Abstract

Compositions are provided according to aspects of the present invention that include a hydrogel and a liner, wherein a surface of the hydrogel dissociably-engages a surface of the liner. Compositions are provided according to aspects of the present invention that include a hydrogel and a hydrophobic glue, wherein at least a portion of the gel network of the hydrogel is occupied by the hydrophobic glue. Reverse coaling processes and articles of manufacture made by reverse coating processes are provided according to aspects of the present invention. Compositions are provided according to aspects of the present invention that include a hydrogel and a substrate, wherein: the hydrogel comprises a polymer network; the substrate comprises a surface comprising a polymer network; and the polymer network of the hydrogel and the polymer network of the surface are entangled.

Find Patent Forward Citations

Cao, Zhiqiang. (2023). Antifouling zwitterionic polymer coating and reverse coating method (U.S. Patent No. 11591287). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11591287

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…