IP Library Assignment 035377/0872
Patent Assignment
Reel/Frame 035377/0872

Assignment of Assignor's Interest

Recorded: 2015-04-10 Pages: 5
Assignors
DRAESE, STEPHAN
Executed: 2014-08-26
SEIFERTH, OLIVER
Executed: 2014-09-03
Assignee
HYDRO ALUMINIUM DEUTSCHLAND GMBH
ETTORE-BUGATTI-STR. 6-14, KÖLN, 51149, GERMANY
Covered Property (1)
Method for Separating a Cooling Lubricant Agent from a Bearing Lubricant
Application: 14/372,425 →
Publication: US 2015/0001062
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jun 21, 2022
From: HYDRO ALUMINIUM DEUTSCHLAND GMBH
To: SPEIRA GMBH
Reel/Frame 060264/0958 →