IP Library Assignment 044122/0677
Patent Assignment
Reel/Frame 044122/0677

Assignment of Assignor's Interest

Recorded: 2017-11-14 Pages: 12
Assignor
CHEMETALL GMBH
Executed: 2017-04-27
Assignee
ROCKWOOD LITHIUM GMBH
INDUSTRIEPARK HÖCHST, GEBÄUDE G879, FRANKFURT AM MAIN, D-65926, GERMANY
Covered Property (1)
Method for Producing Low-Acid Lithium Borate Salts and Mixtures of Low-Acid Lithium Borate Salts and Lithium Hydride
Patent: 9,847,552 →
Application: 14/815,371 →
Publication: US 2016/0028120
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 14, 2017
From: ROCKWOOD LITHIUM GMBH
To: ALBEMARLE GERMANY GMBH
Reel/Frame 044443/0815 →