Patent Assignment
Reel/Frame 006929/0670
Assignment of Assignor's Interest
Recorded: 1994-03-22
Pages: 4
Assignor
HANSEN, ROBERT EDWARD
Executed: 1994-03-15
Assignee
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE, 41 FLOOR, DALLAS, TEXAS, 75201
Covered Property
(1)
Incremental Speed Reduction Unit
Patent:
5,520,065 →
Application:
08/216,186 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jul 3, 2001
From: DRESSER, INC.; DRESSER RE, INC.; DEG ACQUISITIONS, LLC; DRESSER INTERNATIONAL, INC.
To: MORGAN STANLEY & CO., INCORPORATED
Reel/Frame 011944/0282 →
Nunc Pro Tunc Assignment
May 23, 2002
From: DRESSER INDUSTRIES, INC.
To: DRESSER EQUIPMENT GROUP, INC.
Reel/Frame 012937/0878 →
Change of Name
May 23, 2002
From: DRESSER EQUIPMENT GROUP, INC.
To: DRESSER, INC.
Reel/Frame 012944/0734 →