IP Library Assignment 014364/0025
Patent Assignment
Reel/Frame 014364/0025

Assignment of Assignor's Interest

Recorded: 2003-05-06 Pages: 2
Assignors
CHASSOT, LAURENT
Executed: 2002-12-03
BRAUN, HANS-JUERGEN
Executed: 2002-12-03
Assignee
WELLA AKTIENGELLSCHAFT
BERLINER ALLEE 65, DARMSTADT, 64274, GERMAN DEMOCRATIC REPUBLIC
Covered Property (1)
1,3-Dihydroxybenzene Derivatives and Colorants Containing Said Compounds
Patent: 7,125,428 →
Application: 10/416,048 →
Publication: US 2004/0016063
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 16, 2011
From: WELLA AG
To: WELLA GMBH
Reel/Frame 027240/0338 →
Assignment of Assignor's Interest Oct 19, 2016
From: WELLA GMBH
To: HFC PRESTIGE INTERNATIONAL HOLDING SWITZERLAND S.A.R.L
Reel/Frame 040420/0478 →