Patent Assignment
Reel/Frame 004373/0632
Assignment of Assignors Interest.
Recorded: 1985-03-14
Pages: 3
Assignors
SHEA, DENNIS W.
Executed: 1985-03-08
HART, ALBERT A.
Executed: 1985-03-08
CHARCHIAN, LORIS J.
Executed: 1985-03-08
Assignee
DANA CORPORATION, VA CORP.
TOLEDO, OHIO
Covered Property
(1)
Four Wheel Drive System Including Disengagement Means
Patent:
4,667,767 →
Application:
06/704,655 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 3, 2000
From: DANA CORPORATION
To: SPICER TECHNOLOGY, INC.
Reel/Frame 010609/0413 →
Assignment of Assignor's Interest
May 8, 2000
From: DANA CORPORATION
To: SPICER TECHNOLOGY, INC.
Reel/Frame 010776/0646 →
Merger /Change of Name
Apr 18, 2003
From: SPICER TECHNOLOGY, INC.; SPICER DRIVESHAFT, INC.
To: TORQUE-TRACTION TECHNOLOGIES, INC.
Reel/Frame 014646/0285 →
Merger and Change of Name
Apr 18, 2003
From: SPICER TECHNOLOGY, INC.; SPICER DRIVESHAFT, INC.
To: TORQUE-TRACTION TECHNOLOGIES, INC.
Reel/Frame 013943/0214 →