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:
Apr. 27, 2021
Filed:
Apr. 06, 2020
Alliance for Sustainable Energy, Llc, Golden, CO (US);
Nadezhda Korovina, Boulder, CO (US);
Justin Carter Johnson, Denver, CO (US);
Christopher Harry Chang, Golden, CO (US);
Alliance for Sustainable Energy, LLC, Golden, CO (US);
Abstract
The present disclosure relates to a composition that includes a repeat unit defined by where each of R, R, R, R, R, R, R, and Rincludes at least one of a hydrogen atom, a fluorine atom, and/or a first hydrocarbon chain having between 1 and 20 carbon atoms, inclusively, where each of A, A, Aand Aare either a carbon atom or a nitrogen atom, when Ais a nitrogen atom, Ais a carbon atom, when Ais a nitrogen atom, Ais a carbon atom, when Ais a nitrogen atom, Ais a carbon atom, when Ais a nitrogen atom, Ais a carbon atom, either Aor Aform a covalent bond, x, with a carbon atom, a, either Aor Aform a covalent bond, y, with a carbon atom, b, L is a linker group that includes an aromatic ring, and n is between 1 and 20, inclusively.