IP Library › Assignment 051994/0886
Patent Assignment
Reel/Frame 051994/0886

Assignment of Assignor's Interest

Recorded: 2020-03-03 Pages: 7
Assignors
WIETELMANN, ULRICH
Executed: 2016-12-21
EMMEL, UTE
Executed: 2016-12-21
WOLF, IRINA
Executed: 2017-01-10
Assignee
ROCKWOOD LITHIUM GMBH
INDUSTRIEPARK HÖCHST, GEBÄUDE G 879, FRANKFURT AM MAIN, 65926, GERMANY
Covered Property (1)
1.5-3 V Lithium Batteries with Overcharge Protection
Application: 16/656,626 →
Publication: US 2020/0052347
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 4, 2020
From: ROCKWOOD LITHIUM GMBH
To: ALBEMARLE GERMANY GMBH
Reel/Frame 052091/0976 →
Assignment of Assignor's Interest Mar 13, 2020
From: WOHLFAHRT-MEHRENS, MARGRET; TOST, SERIFE KAYMAKSIZ; WILHELM, FLORIAN; WACHTLER, MARIO
To: ALBEMARLE GERMANY GMBH
Reel/Frame 052106/0233 →