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:
Mar. 09, 2021
Filed:
Jun. 29, 2017
Applicant:
Baker Hughes Holdings Llc, Houston, TX (US);
Inventors:
Jeffrey R. Potts, Houston, TX (US);
Sayantan Roy, Houston, TX (US);
Michael H. Johnson, Katy, TX (US);
Anil K. Sadana, Houston, TX (US);
Assignee:
Baker Hughes Holdings LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); C08G 61/10 (2006.01); C08G 75/14 (2006.01); C08G 75/20 (2016.01); B32B 9/00 (2006.01); B32B 9/04 (2006.01); B32B 27/28 (2006.01); C08K 3/32 (2006.01); C09J 165/00 (2006.01); B32B 37/18 (2006.01); B32B 37/12 (2006.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
B32B 15/08 (2013.01); B32B 9/005 (2013.01); B32B 9/045 (2013.01); B32B 27/285 (2013.01); B32B 27/286 (2013.01); C08G 61/10 (2013.01); C08G 75/14 (2013.01); C08G 75/20 (2013.01); C08K 3/32 (2013.01); C09J 165/00 (2013.01); B32B 37/1284 (2013.01); B32B 37/18 (2013.01); B32B 38/0008 (2013.01); B32B 2037/1253 (2013.01); B32B 2307/554 (2013.01); B32B 2311/00 (2013.01);
Abstract
A method of forming a structure for a downhole application comprises forming an interfacial material comprising at least one of self-reinforced polyphenylene, polyphenylene sulfide, polysulfone, and polyphenylsulfone between opposing surfaces of a first substrate and a second substrate. A downhole structure and a downhole assembly are also described.