Granted Patent
Utility
US 6,425,928 · App. 09/974,950
Method for providing a bi-directionally wound cell stack for enhanced battery performance
Inventors:
Paul T. Hallifax, Dominick J. Frustaci, William M. Paulot, Kenneth P. Moceri, Christine A. Frysz
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Oct 11, 2001
Inventors
Paul T. Hallifax
Dominick J. Frustaci
William M. Paulot
Kenneth P. Moceri
Christine A. Frysz
Assignee (at issue)
Wilson Greatbatch, Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.