Patent Assignment
Reel/Frame 009874/0479
Confirmatory License
Recorded: 1999-03-31
Pages: 34
Assignors
MINNESOTA MINING & MANUFACTURING COMPANY
Executed: 1998-07-01
HYDRO QUEBEC
Executed: 1998-06-18
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVENUE, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Fault-Tolerant Battery System Employing Intra-Battery Network Architecture
Patent:
6,104,967 →
Application:
08/900,928 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 30, 1998
From: HAGEN, RONALD A.; CHEN, KENNETH W.; COMTE, CHRISTOPHE; KNUDSON, ORLIN B.
To: MINNESOTA MINING AND MANUFACTURING COMPANY; HYDRO-QUEBEC CORPORATION
Reel/Frame 009069/0566 →
Assignment of Assignor's Interest
Dec 29, 1999
From: MINNESOTA MINING AND MANUFACTURING COMPANY
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 010503/0478 →
Assignment of Assignor's Interest
Jul 31, 2008
From: HYDRO-QUEBEC CORPORATION
To: AVESTOR LIMITED PARTNERSHIP
Reel/Frame 021316/0163 →
Assignment of Assignor's Interest
Jul 31, 2008
From: AVESTOR LIMITED PARTNERSHIP
To: BATHIUM CANADA INC.
Reel/Frame 021316/0169 →