IP Library Assignment 025614/0756
Patent Assignment
Reel/Frame 025614/0756

Assignment of Assignor's Interest

Recorded: 2010-12-20 Pages: 3
Assignors
SCHALAPSKI, KURT
Executed: 2010-11-29
KRETZ, TONIA
Executed: 2010-11-22
KREICKMANN, THORSTEN
Executed: 2010-11-18
HEYMANNS, PETER
Executed: 2010-11-18
LUKAS, RAINER
Executed: 2010-11-25
SCHULZ, ROLF-PETER
Executed: 2010-11-12
Assignee
OXEA GMBH
OTTO-ROELEN-STR. 3, OBERHAUSEN, D-46147, GERMANY
Covered Property (1)
Method of Producing Neopentyl Glycol
Patent: 8,394,998 →
Application: 12/737,224 →
Publication: US 2011/0098515
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 25, 2021
From: OXEA GMBH
To: OQ CHEMICALS GMBH
Reel/Frame 057312/0979 →