IP Library Assignment 014726/0819
Patent Assignment
Reel/Frame 014726/0819

Assignment of Assignor's Interest

Recorded: 2003-11-17 Pages: 4
Assignors
WANG, XIANDONG
Executed: 2003-11-07
CHRISTIAN, PAUL A.
Executed: 2003-11-07
Assignee
GILLETTE COMPANY, THE
PRUDENTIAL TOWER BUILDING, BOSTON, MASSACHUSETTS, 02199-8004
Covered Property (1)
Primary Alkaline Battery Containing Bismuth Metal Oxide
Patent: 7,407,726 →
Application: 10/716,358 →
Publication: US 2005/0058902
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 26, 2016
From: THE GILLETTE COMPANY
To: DURACELL U.S. OPERATIONS, INC.
Reel/Frame 037931/0489 →