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. 13, 2011
Filed:
Feb. 05, 2010
Applicants:
Milburn Ebenezer Jacob Muthu, Breinigsville, PA (US);
Jacob Benjamin Behler, Allentown, PA (US);
Inventors:
Milburn Ebenezer Jacob Muthu, Breinigsville, PA (US);
Jacob Benjamin Behler, Allentown, PA (US);
Assignee:
International Battery, Inc., Allentown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
A battery having an electrode mix comprising water, a conductive additive and poly (acrylonitrile-co-acrylamide) co-polymer as a binder. The use of poly (acrylonitrile-co-acrylamide) co-polymer eliminates the need for a separate thickener.