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:
Sep. 07, 2021
Filed:
Sep. 18, 2018
Applicant:
Case Western Reserve University, Cleveland, OH (US);
Inventors:
Eric Baer, Cleveland Heights, OH (US);
Jia Wang, Shaker Heights, OH (US);
Deepak Langhe, Cleveland, OH (US);
Assignee:
CASE WESTERN RESERVE UNIVERSITY, Cleveland, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
D01D 5/42 (2006.01); B29C 48/18 (2019.01); B29C 48/154 (2019.01); B29C 48/305 (2019.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); D01D 5/253 (2006.01); D01F 8/00 (2006.01); B32B 27/08 (2006.01); B29C 48/08 (2019.01); B32B 5/12 (2006.01); D01F 6/66 (2006.01); D02G 3/22 (2006.01); B29C 48/12 (2019.01);
U.S. Cl.
CPC ...
D01D 5/42 (2013.01); B29C 48/08 (2019.02); B29C 48/154 (2019.02); B29C 48/18 (2019.02); B29C 48/307 (2019.02); B32B 5/12 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/302 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); D01D 5/253 (2013.01); D01D 5/423 (2013.01); D01F 6/66 (2013.01); D01F 8/00 (2013.01); D02G 3/22 (2013.01); B29C 48/12 (2019.02); B32B 2250/02 (2013.01); B32B 2250/03 (2013.01); B32B 2250/24 (2013.01); B32B 2250/40 (2013.01); B32B 2262/02 (2013.01); B32B 2262/0276 (2013.01); B32B 2307/514 (2013.01); B32B 2307/54 (2013.01); B32B 2367/00 (2013.01); B32B 2371/00 (2013.01); B32B 2535/00 (2013.01); D10B 2331/06 (2013.01); D10B 2509/00 (2013.01); Y10T 428/24752 (2015.01); Y10T 428/2973 (2015.01);
Abstract
A multilayered polymer composite film includes a first polymer material forming a polymer matrix and a second polymer material coextruded with the first polymer material. The second polymer material forms a plurality of fibers embedded within the polymer matrix. The fibers have a rectangular cross-section.