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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 11066952 B1

PDFFull Text
Date of Patent:
Jul. 20, 2021

Filed:

May. 22, 2017

Green repair of oxidation and corrosion resistant coatings

Applicant:

United Technologies Corporation, Farmington, CT (US);

Inventors:

Thomas R. Hanlon, Colchester, CT (US);

Jeffrey Leon, Glastonbury, CT (US);

Assignee:

Raytheon Technologies Corporation, Farmington, CT (US);

Attorney:

Snell & Wilmer L.L.P.

Primary Examiner:

Dah-Wei D Yuan

Assistant Examiner:

Andrew J Bowman

Int. Cl.
CPC ...
F01D 25/00 (2006.01); C23F 11/00 (2006.01); C23C 24/04 (2006.01); F01D 5/28 (2006.01); C23C 26/00 (2006.01); C21D 7/08 (2006.01); F01D 5/00 (2006.01); B23P 9/02 (2006.01);
U.S. Cl.
CPC ...
F01D 25/007 (2013.01); C21D 7/08 (2013.01); C23C 24/04 (2013.01); C23C 26/00 (2013.01); C23F 11/00 (2013.01); F01D 5/005 (2013.01); F01D 5/288 (2013.01); F01D 25/005 (2013.01); B23P 9/02 (2013.01); F05D 2220/32 (2013.01); F05D 2230/80 (2013.01); F05D 2240/30 (2013.01); F05D 2240/60 (2013.01); F05D 2300/11 (2013.01); F05D 2300/121 (2013.01); F05D 2300/132 (2013.01); F05D 2300/22 (2013.01); F05D 2300/611 (2013.01);
Abstract

A repaired oxidation and corrosion resistant coating may comprise a repair material applied to a damaged portion of the oxidation and corrosion resistant coating. The repair material may be free of hexavalent chromium and may be compatible with a plurality of oxidation and corrosion resistant materials that comprise hexavalent chromium. The repair material may be burnished. The oxidation and corrosion resistant coating may comprise hexavalent chromium.

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Quick Actions:

Hanlon, Thomas. (2021). Green repair of oxidation and corrosion resistant coatings (U.S. Patent No. 11066952). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11066952

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

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