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:
Oct. 14, 2025
Filed:
May. 06, 2024
Swimc Llc, Cleveland, OH (US);
Robert M. O'Brien, Monongahela, PA (US);
Mark Stuetelberg, Hiawatha, KS (US);
Joseph D. Desousa, Pittsburgh, PA (US);
Mary Jo Scandolari, Coraopolis, PA (US);
Nikolaus Koch, Greensburg, PA (US);
Stephen Pollin, Ambridge, PA (US);
Nusrah Hussain, Gibsonia, PA (US);
SWIMC LLC, Cleveland, OH (US);
Abstract
An aqueous coating composition useful in coating a variety of substrates, including interior or exterior portions of food or beverage cans. The coating composition includes a multi-stage polymeric latex having two or more emulsion polymerized stages in an aqueous carrier liquid, wherein the latex has one or both of: When spray-applied on the interior of a food or beverage can, the composition exhibits a global extraction result of less than 50 ppm and a metal exposure value of less than 3 mA.