Patent Assignment
Reel/Frame 011843/0452
Assignment of Assignor's Interest
Recorded: 2001-05-29
Pages: 3
Assignee
DANA CORPORATION
4500 DORR STREET, TOLEDO, OHIO, 43697
Covered Property
(1)
Wear Resistant Coating for Piston Rings
Patent:
6,562,480 →
Application:
09/757,891 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 18, 2002
From: STONG, THOMAS C.; EINBERGER, PETER J.; SMITH, THOMAS J.
To: DANA CORPORATION
Reel/Frame 012529/0809 →
Merger
Apr 30, 2008
From: MAHLE TECHNOLOGY, INC.
To: MAHLE INDUSTRIES, INCORPORATED
Reel/Frame 020876/0441 →
Assignment of Assignor's Interest
Apr 30, 2008
From: MAHLE INDUSTRIES, INCORPORATED
To: MAHLE ENGINE COMPONENTS USA, INC.
Reel/Frame 020876/0532 →
Assignment of Assignor's Interest
Apr 30, 2008
From: DANA CORPORATION
To: MAHLE TECHNOLOGY, INC.
Reel/Frame 020886/0686 →