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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.:

US 11371244 B1

PDFFull Text
Date of Patent:
Jun. 28, 2022

Filed:

Apr. 08, 2013

High solar-reflectivity roofing granules utilizing low absorption components

Applicants:

3m Innovative Properties Company, St. Paul, MN (US);

Feng Bai, Woodbury, MN (US);

Kenton D. Budd, Woodbury, MN (US);

Rebecca L. Everman, St. Paul, MN (US);

Craig W. Lindsay, Minneapolis, MN (US);

Inventors:

Feng Bai, Woodbury, MN (US);

Kenton D. Budd, Woodbury, MN (US);

Rebecca L. Everman, St. Paul, MN (US);

Craig W. Lindsay, Minneapolis, MN (US);

Assignee:

3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);

Attorney:
Primary Examiner:

James M Ference

Int. Cl.
CPC ...
E04D 1/28 (2006.01); E04D 7/00 (2006.01); C09D 1/00 (2006.01); C09D 1/06 (2006.01); C09D 5/33 (2006.01); G02B 1/00 (2006.01); G02B 1/02 (2006.01); E04D 1/00 (2006.01);
U.S. Cl.
CPC ...
E04D 1/28 (2013.01); C09D 1/00 (2013.01); C09D 1/06 (2013.01); C09D 5/004 (2013.01); E04D 7/005 (2013.01); G02B 1/00 (2013.01); G02B 1/02 (2013.01); E04D 2001/005 (2013.01); Y02A 30/254 (2018.01); Y02B 80/00 (2013.01);
Abstract

An uncolored roofing granule including a low solar absorption base and a low solar absorption and solar opaque coating presented on the base, the coating including a binder, a pigment, wherein the binder includes a curable component and a non-clay, thermally reactive curing agent.

Find Patent Forward Citations

Bai, Feng. (2022). High solar-reflectivity roofing granules utilizing low absorption components (U.S. Patent No. 11371244). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11371244

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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