IP Library Assignment 042767/0296
Patent Assignment
Reel/Frame 042767/0296

Assignment of Assignor's Interest

Recorded: 2017-06-21 Pages: 6
Assignors
BURDENIUC, JUAN
Executed: 2017-03-29
PANITZSCH, TORSTEN
Executed: 2017-04-03
KELLER, RENEE JO
Executed: 2017-03-29
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRABE 1-11, ESSEN, 45128, GHANA
Covered Property (1)
Low Emissions Polyurethane Foam Made with Isocyanate Reactive Amine Catalysts
Application: 15/510,328 →
Publication: US 2017/0247495
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 10, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051244/0001 →