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:
Aug. 15, 2023
Filed:
Mar. 03, 2021
The Boeing Company, Chicago, IL (US);
Andrew Michael Zweig, Chesterfield, MO (US);
Waynie M. Schuette, Troy, IL (US);
THE BOEING COMPANY, Arlington, VA (US);
Abstract
Aspects of the present disclosure relate to Schiff base oligomers and uses thereof. In at least one aspect, an oligomer is represented by Formula (IV) wherein each instance of Ris independently selected from the group consisting of alkyl, cycloalkyl, aryl, heteroaryl, and ether. Each instance of Rand Rof Formula (IV) is independently selected from the group consisting of hydrogen, alkyl, cycloalkyl, and aryl. Each instance of Rof Formula (IV) is independently selected from the group consisting of alkyl, cycloalkyl, aryl, heterocyclyl, and a bond. Each instance of Rof Formula (IV) is independently —NH— or a bond and each instance of Ris independently —NH— or —NH—NH—. Each instance of Rof Formula (IV) is independently —NH— or a bond and each instance of Ris independently —NH— or —NH—NH—.