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:
Dec. 31, 2024
Filed:
Aug. 13, 2019
National Research Council of Canada, Ottawa, CA;
Chang Guo, Nepean, CA;
Jianying Ouyang, Ottawa, CA;
Zhao Li, Orleans, CA;
Jianfu Ding, Ottawa, CA;
Patrick Roland Lucien Malenfant, Ottawa, CA;
Abstract
A compound of Formula (0): where Ar is one or more substituted or unsubstituted aromatic units, R is independently H, F, CN, a C-Clinear or branched aliphatic group or a C-Clinear or branched aliphatic acyl group, and n is an integer 3 or greater, is useful for sorting and dispersing carbon nanotubes (CNTs) and for producing printed electronic devices (e.g. COsensors, TFTs) in which the CNTs are functionalized with the compound.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile