Hallifax; Paul T.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hallifax; Paul T..The latest application filed is for "dual weld plug for an electrochemical cell".

Company Profile

0.5.6

Hallifax; Paul T. - Middleport NY
Hallifax; Paul T. - Gasport NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dual weld plug for an electrochemical cell Grant 10,109,844 - Dai , et al. October 23, 2	2018-10-23
Dual Weld Plug For An Electrochemical Cell App 20180123112 - Dai; Xiangyang ; et al.	2018-05-03
Fill plug for electrochemical cell Grant 7,645,538 - Hallifax , et al. January 12, 2	2010-01-12
Sandwich electrode design having relatively thin current collectors Grant 7,531,274 - Roy , et al. May 12, 2	2009-05-12
Method for providing a current collector with bare regions to facilitate winding Grant 6,828,059 - Miller , et al. December 7, 2	2004-12-07
Sandwich electrode design having relatively thin current collectors App 20030134188 - Roy, Mark J. ; et al.	2003-07-17
Method for providing a current collector with bare regions to facilitate winding App 20020192558 - Miller, Robert D. ; et al.	2002-12-19
Cell stack design with bi-directionally wound slotted electrodes and method for making Grant 6,423,442 - Hallifax , et al. July 23, 2	2002-07-23
Wound cell stack design for enhanced battery performance App 20020022174 - Hallifax, Paul T. ; et al.	2002-02-21
Cell stack design with bi-directionally wound slotted electrodes App 20020022175 - Hallifax, Paul T. ; et al.	2002-02-21
Method for providing a bi-directionally wound cell stack for enhanced battery performance App 20020018928 - Hallifax, Paul T. ; et al.	2002-02-14

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