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. 30, 2025
Filed:
Sep. 12, 2022
Applicant:
Purdue Research Foundation, West Lafayette, IN (US);
Inventors:
Jonathan J. Wilker, West Lafayette, IN (US);
Alexandre J. Lancelot, West Lafayette, IN (US);
Nevin Naren, West Lafayette, IN (US);
Assignee:
Purdue Research Foundation, West Lafayette, IN (US);
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/08 (2006.01); C08F 212/08 (2006.01); C09D 4/00 (2006.01); C09D 7/20 (2018.01); C09D 7/63 (2018.01); C09D 125/08 (2006.01);
U.S. Cl.
CPC ...
C09D 5/08 (2013.01); C08F 212/08 (2013.01); C09D 4/00 (2013.01); C09D 7/20 (2018.01); C09D 7/63 (2018.01); C09D 125/08 (2013.01); C08F 2800/20 (2013.01);
Abstract
An anti-corrosion coating comprising a copolymer of 3,4-dihydroxystyrene and styrene and a process for inhibiting corrosion of a metal objection.