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. 22, 2019
Filed:
Feb. 05, 2019
Applicant:
Hydroglyde Coatings Llc, Brookline, MA (US);
Inventors:
Stacy Lee Chin, Brookline, MA (US);
Benjamin Goldman Cooper, Lynnfield, MA (US);
Ruiqing Xiao, Boston, MA (US);
Mark W. Grinstaff, Brookline, MA (US);
Assignee:
HydroGlyde Coatings LLC, Brookline, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 6/04 (2006.01); B32B 27/26 (2006.01); B32B 27/28 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); C09D 107/02 (2006.01); C09D 109/08 (2006.01); C08L 7/02 (2006.01); C08L 9/08 (2006.01); C08L 11/02 (2006.01); C08J 7/04 (2006.01); C08L 29/04 (2006.01);
U.S. Cl.
CPC ...
A61F 6/04 (2013.01); B32B 27/26 (2013.01); B32B 27/28 (2013.01); B32B 27/285 (2013.01); B32B 27/30 (2013.01); B32B 27/302 (2013.01); B32B 27/306 (2013.01); B32B 27/36 (2013.01); C08J 7/042 (2013.01); C08L 7/02 (2013.01); C08L 9/08 (2013.01); C08L 11/02 (2013.01); C09D 107/02 (2013.01); C09D 109/08 (2013.01); B32B 2307/728 (2013.01); C08J 2300/26 (2013.01); C08J 2307/00 (2013.01); C08J 2307/02 (2013.01); C08J 2347/00 (2013.01); C08J 2407/02 (2013.01); C08J 2409/02 (2013.01); C08L 29/04 (2013.01);
Abstract
The invention provides a novel hydrophilic polymer and latex polymer blend coating formulation and compositions thereof, and their use on various devices (e.g., prophylactic and medical devices) to form hydrophilic and flexible coatings with durable lubricity.