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:
Jul. 09, 2024
Filed:
Aug. 09, 2019
Applicant:
Rtx Corporation, Farmington, CT (US);
Inventors:
Paul Sheedy, Bolton, CT (US);
Neal Magdefrau, Tolland, CT (US);
Wayde R. Schmidt, Pomfret Center, CT (US);
Assignee:
RTX CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/80 (2006.01); C04B 35/628 (2006.01); C04B 41/89 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 35/80 (2013.01); C04B 35/62849 (2013.01); C04B 35/62855 (2013.01); C04B 41/89 (2013.01); C04B 2111/00379 (2013.01);
Abstract
Disclosed is a method of making high temperature fiber including chemically bonding high temperature material to a fiber template at a first temperature to form a precursor fiber and processing the precursor fiber at a second temperature to form the high temperature fiber. The first temperature does not equal the second temperature. Also disclosed are high temperature fibers made by the method.