IP Library › Assignment 047276/0864
Patent Assignment
Reel/Frame 047276/0864

Assignment of Assignor's Interest

Recorded: 2018-10-22 Pages: 63
Assignor
AIR PRODUCTS AND CHEMICALS, INC.
Executed: 2017-01-03
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Reactive Amine Catalysts for Polyurethane Applications
Application: 16/160,225 →
Publication: US 2019/0048121
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2018
From: BURDENIUC, JUAN JESUS; PANITZSCH, TORSTEN; XI, KAI; KELLER, RENEE JO
To: AIR PRODUCTS AND CHEMICALS, INC.
Reel/Frame 047200/0931 →
Change of Name Nov 26, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051135/0315 →