IP Library Assignment 035862/0387
Patent Assignment
Reel/Frame 035862/0387

Assignment of Assignor's Interest

Recorded: 2015-06-18 Pages: 4
Assignors
MULLER, GEORGINA
Executed: 2014-02-14
GRUTZMACHER, HANSJORG
Executed: 2014-01-31
DIETLIKER, KURT
Executed: 2014-04-02
Assignee
BASF SE
/////, LUDWIGSHAFEN, 67056, GERMANY
Covered Property (1)
Derivatives of Bisacylphosphinic Acid, Their Preparation and Use as Photoinitiators
Application: 14/653,579 →
Publication: US 2016/0039851
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 21, 2020
From: BASF SE
To: IGM GROUP B.V.
Reel/Frame 052450/0001 →