Patent Assignment
Reel/Frame 055420/0260
Assignment of Assignor's Interest
Recorded: 2021-02-26
Pages: 3
Assignor
HFC PRESTIGE INTERNATIONAL HOLDING SWITZERLAND SARL
Executed: 2021-02-17
Assignee
HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SARL
CHEMIN LOUIS HUBERT 1-3, 1213 PETIT-LANCY, SWITZERLAND
Covered Properties
(21)
Diaminobenzene Derivative Compounds and Dye Compositons Containing Same
Patent:
6,461,388 →
Application:
09/541,937 →
Process for Making 2-Aminomethyl-1,4-Diaminobenzene and Its Salts and Compositions and Methods for Dyeing Keratin Fibers Using Same
Patent:
6,461,390 →
Application:
09/668,330 →
Oxidation Dye Precursor Composition Containing Substituted 2-Aminoalkyl-1,4-Diaminobenzene Compounds Dye
Patent:
6,436,152 →
Application:
09/692,971 →
Substituted 1,4 Diaminobenzene Compounds and Oxidation Dye Prdecursor Compositions Containing Same
Patent:
6,602,302 →
Application:
09/706,000 →
P-Aminophenol Derivative Compounds and Dye Compositions Containing Same
Agent and Method for Colouring Fibres
Patent:
6,485,529 →
Application:
09/868,551 →
Means and Method for Dying Keratinic Fibres
Patent:
6,503,282 →
Application:
09/913,553 →
Electric Hair Treatment Appliance
Composition for a Hair Treatment Preparation in the Form of an Aerosol Foam
Cationic Pyrrolo-Pyrrol-Derivatives, Method for Producing Them and Colorants for Keratin Fibres, Containing These Compounds
Agent for Dyeing Fibers Comprising an Indoline/Indolium Derivative
Agent and Method for Colouring Keratin Fibres
Method and Agents on the Basis of 2-Mercaptopropionic Acid Amides for Durable Hair Forming and a Method for Producing Same
Powdery Cosmetic Composition and Method of Making Same
Agent for Coloring Fibers
Agent for Coloring Fibers and Method for Temporarily Coloring Fibers
P-Diaminobenzene Derivatives and Dyes Containing Said Compounds
Novel P-Aminophenols and Colorants Containing Said Compounds
Substituted 2-Aminoalkyl-1,4DIAMINOBENZENE Compounds and Oxidation Dye Precursor Compositions Containing Same
Substituted 2-Aminoalkyl-1,4-Diaminobenzene Compounds and Oxidation Dye Precursor Compositions Containing Same
Substituted 1,4-Diaminobenzene Compounds and Oxidation Dye Precursor Compositions Containing Same
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
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
Mar 1, 2021
From: HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SARL
To: WELLA INTERNATIONAL OPERATIONS SWITZERLAND SARL
Reel/Frame 055442/0257 →