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. 19, 2024
Filed:
Aug. 28, 2019
Applicant:
The Johns Hopkins University, Baltimore, MD (US);
Inventors:
Christopher M. Hoffman, Jr., Odenton, MD (US);
Matthew P. Yeager, Huntsville, AL (US);
Morgana M. Trexler, Baltimore, MD (US);
Zhiyong Xia, Rockville, MD (US);
Douglas A. Smith, Washington, DC (US);
Marcia W. Patchan, Columbia, MD (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 6/60 (2006.01); D04H 1/728 (2012.01);
U.S. Cl.
CPC ...
D01F 6/605 (2013.01); D04H 1/728 (2013.01); D10B 2331/021 (2013.01);
Abstract
A nanofiber comprising a polyamide including at least one substituted phenyl group is provided. The nanofiber includes an average diameter from about 50 to about 1000 nm. A fibrous mat including a plurality of the nanofibers is also provided. A composite including a plurality of the nanofibers and a continuous matrix resin is also provided. A method of forming the nanofibers is also provided.