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:
Jul. 09, 2019
Filed:
Oct. 04, 2013
Applicants:
Bertram Schmitz;
Detlef Busch;
Dominic Klein;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 71/02 (2006.01); C08J 5/18 (2006.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01); B29C 48/08 (2019.01); B29C 48/88 (2019.01); B32B 27/32 (2006.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 2/1653 (2013.01); B29C 48/08 (2019.02); B32B 27/32 (2013.01); C08J 5/18 (2013.01); H01M 2/145 (2013.01); H01M 2/166 (2013.01); H01M 2/1646 (2013.01); H01M 2/1686 (2013.01); B29C 48/914 (2019.02); B29C 71/02 (2013.01); H01M 10/052 (2013.01); H01M 2220/20 (2013.01);
Abstract
The present invention relates to a microporous film and use thereof as separator with greater resistance to puncturing.