IP Library › Assignment 012413/0411
Patent Assignment
Reel/Frame 012413/0411

Assignment of Assignor's Interest

Recorded: 2001-11-16 Pages: 2
Assignors
FRIESS, GABRIELE
Executed: 2001-10-19
BAHNMUELLER, IRIS
Executed: 2001-10-19
Assignee
WELLA AKTIENGESELLSCHAFT
BERLINER ALLEE 65, DARMSTADT, GERMANY
Covered Property (1)
Agent and Method for Colouring Keratin Fibres
Patent: 6,740,127 →
Application: 09/979,597 →
Publication: US 2002/0189029
Related Assignments (4)
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 →
Assignment of Assignor's Interest Feb 26, 2021
From: HFC PRESTIGE INTERNATIONAL HOLDING SWITZERLAND SARL
To: HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SARL
Reel/Frame 055420/0260 →
Assignment of Assignor's Interest Mar 1, 2021
From: HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SARL
To: WELLA INTERNATIONAL OPERATIONS SWITZERLAND SARL
Reel/Frame 055442/0257 →