Patent Assignment
Reel/Frame 018118/0688
Assignment of Assignor's Interest
Recorded: 2006-07-24
Pages: 7
Assignors
PLACEK, DOUGLAS G.
Executed: 2006-07-16
NEVEU, CHRISTIAN DANIEL GEORGES
Executed: 2006-06-19
HERZOB, STEVEN NEIL
Executed: 2006-06-15
Assignee
ROHMAX ADDITIVES GMBH
KIRSCHENALLEE, 64293 DARMSTADT, GERMANY
Covered Property
(1)
Energy efficiency in hydraulic systems
Application:
11/357,195 →
Publication:
US 2007/0197410
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrected Form Pto-1595 to Correct Assignor # 3'S Previously Recorded on Reel/Frame 018118/0688.
Sep 21, 2006
From: PLACEK, DOUGLAS G.; NEVEU, CHRISTIAN DANIEL GEORGES; HERZOG, STEVEN NEIL
To: ROHMAX ADDITIVES GMBH
Reel/Frame 018325/0796 →
Change of Name
Feb 25, 2010
From: ROHMAX ADDITIVES GMBH
To: EVONIK ROHMAX ADDITIVES GMBH
Reel/Frame 023998/0585 →