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. 03, 2019
Filed:
Mar. 13, 2017
Applicant:
Raven Lining Systems Inc., Broken Arrow, OK (US);
Inventors:
William E. Ishmael, Jr., Tulsa, OK (US);
David L. Stanley, Tulsa, OK (US);
David J. Dunn, Aurora, OH (US);
Assignee:
Raven Lining Systems, Inc., Broken Arrow, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/66 (2006.01); C08G 18/76 (2006.01); C09D 175/02 (2006.01); C09D 175/04 (2006.01); C09D 175/08 (2006.01); C08G 18/48 (2006.01); C08G 18/40 (2006.01); C08G 18/54 (2006.01); C08G 18/32 (2006.01); C08G 18/08 (2006.01); C08G 18/22 (2006.01); C08G 18/24 (2006.01);
U.S. Cl.
CPC ...
C08G 18/6685 (2013.01); C08G 18/0885 (2013.01); C08G 18/227 (2013.01); C08G 18/242 (2013.01); C08G 18/3203 (2013.01); C08G 18/324 (2013.01); C08G 18/3215 (2013.01); C08G 18/3225 (2013.01); C08G 18/3284 (2013.01); C08G 18/4027 (2013.01); C08G 18/4804 (2013.01); C08G 18/4841 (2013.01); C08G 18/4879 (2013.01); C08G 18/4895 (2013.01); C08G 18/542 (2013.01); C08G 18/546 (2013.01); C08G 18/6688 (2013.01); C08G 18/7664 (2013.01); C09D 175/02 (2013.01); C09D 175/04 (2013.01); C09D 175/08 (2013.01); C08G 2150/90 (2013.01);
Abstract
A hybrid polyurethane/polyurea polymer suitable for forming a coating on a structure which is in contact with water includes the reaction product of a polyol component consisting of one or more polyols, a polyamine, and a curing agent, such as a polyisocyanate. The polyol component includes a Novolac-type polyether polyol.
Ishmael, Jr., William. (2019). Hybrid novolac polyurea/polyurethane (U.S. Patent No. 10494473). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10494473
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile