Partial Assignment - 50% Interest

Recorded: 2001-12-31 Pages: 2

Assignor

NTK POWERDEX, INC.

Executed: 2001-11-07

Assignee

NGK SPARK PLUG CO., LTD.

14-18 TAKATSUJICHO, MIZUHOKU, NAGOYA, JAPAN

Covered Properties (2)

Packaging for Polymer Electrolytic Cell and Method of Forming Same

Patent: 6,673,488 →

Application: 09/911,239 →

Publication: US 2003/0017388

Protective Shield to Prevent Shorting in Polymer Battery

Patent: 6,617,823 →

Application: 09/954,693 →

Publication: US 2003/0048093

Related Assignments (1)

Other recorded transfers of the patents in this record — the chain of ownership.