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, 2014
Filed:
Oct. 22, 2012
Applicant:
Empire Technology Development Llc, Wilmington, DE (US);
Inventors:
William Brenden Carlson, Seattle, WA (US);
Angele Sjong, Louisville, CO (US);
Georgius Abidal Adam, Edensor Park, AU;
Feng Wan, Issaquah, WA (US);
Timothy Londergan, Seattle, WA (US);
Assignee:
Empire Technology Development LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 3/18 (2006.01);
U.S. Cl.
CPC ...
C09K 3/18 (2013.01);
Abstract
Coating compositions that provide hydrophilic and anti-freeze properties are disclosed. The coatings include at least one hydrophilic agent bound to one or more coating components, such as a rheology modifier, a surfactant, a coalescing agent, and a pigment. The hydrophilic agents are attached to the coating components covalently.