Patent Assignment
Reel/Frame 055428/0174
Assignment of Assignor's Interest
Recorded: 2021-02-26
Pages: 4
Assignor
HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SARL
Executed: 2021-02-17
Assignee
WELLA INTERNATIONAL OPERATIONS SWITZERLAND SARL
CHEMIN LOUIS HUBERT 1-3, 1213 PETIT-LANCY, SWITZERLAND
Covered Properties
(45)
Bridged Diaminopyrazole Compounds and Dye Compositions Containing Same
2-Hydroxy-5-Amino-Biphenyl-Derivatives and Oxidative Hair Colouring Agents Containing Said Compounds
Use of 4-Nitro-2,1,3,-Benzoxadiazole Derivatives as Dyes in Colouring Agents for Keratin Fibres
Agent and Method for Dyeing Keratin Fibers
N-Heteroarylmethyl-P-Phnylendiamine Derivatives and Compounds Containing Oxidationcoloring Agents
Dyes for Keratin Fibres Containing 1,3-Diamino-4-Heteroarylbenzene Derivatives and Novel 1,3-Diamino-4-Heteroarylbenzene Derivatives
Novel 1,4-Diamino-2-Alkenylbenzene Derivatives , and Dyes Containing These Compounds
Method for Simultaneously Dyeing and Permanent Shaping of Hair
Novel 1,4-Diamino-2-(Thiazol-2-Yl)Benzene Derivatives and Dyes Containing Said Compounds
Novel Diaminopyrazole Derivatives and Dyes Containing Said Compounds
Diaminopyrazole Derivatives and Oxidation Hair Dye Containing Pyrazolone Derivatives
3-(2,5-Diaminophenyl)-Acrylamide Derivatives and Colouring Agents Containing Said Compounds
N-Heteroarylmethyl-M-Phenylenediamine Derivatives-Containing Dyes for Keratin Fibers and Novel N-Heteroarylmethyl-M-Phenylenediamine Derivatives
1,3-Diamino-4-(Aminomethyl) - Benzene Derivatives and Colorants Containing the Said Compounds
Device for Cutting Split Ends Used with Electric Hair Clippers
Electrically Heated Hair Dryer with Catalytic Odor Filter
Rearward Wash Basin Comprising a Neck Seal
Method for a Hair Colour Consultation
N-Aryl-4,5-Diaminopyrazoles and Dyes Containing Said Compounds
Device for a Hot Air Shower
Power Supply Independent Device for Producing a Hot Air Flow
Dye-Containing Pellets for Dyeing Keratin Fibres
Device Comprising a Boiler for Generating Steam
Hand Hair Dryer With Two Handle Grips
Agent for Colouring Keratin Fibres
Cationic Diaminopyrazoles, a Process for Producing Them and Colorants Containing These Compounds
Foam Head, and Foam Head with a Propellant Container
Cutting Head for an Electric Hair Cutting Machine
Cationic Naphthyldiazo Dyes and Keratin Fibers-Coloring Agents Containing These Dyes
Brightening Direct Dyes for Keratin Fibers and Colorants Containing These Compounds
Hair Colorants for Simultaneous Dyeing and Brightening of Keratin Fibers
Agent for Coloring Keratin Fibers
Client relationship management and product distribution system and method
N-Heteroarylmethyl-P-Phenylenediamine Derivatives as Well as Oxidation Dyeing Agents Containing These Compounds
Dyes for Keratin Fibers, the Dyes Containing N-Benzyl-P-Phenylenediamine Derivatives and Novel N-Benzyl-P-Phenylenediamine Derivatives
Patent:
41,549 →
Application:
11/101,366 →
Cationic Dyes and Dyestuff for Keratin Fibres Containing Said Compounds
Cationic Quinoxaline Thiazole Azo Dye-Containing Colorants
Novel O-Aminophenol Derivatives and Colorants Containing Said Compounds
Cationic Pyrazolone Dyes, Method for Production Thereof and Coloring Agents for Keratin Fibers Containing Said Compounds
Multicomponent Kit and Method for Dyeing Keratin Fibers
Cap for an Aerosol Can or a Spray Can, with an Acoustic Seal
Dye-Containing Pellets for Coloring Keratin Fibers
Bicomponent Composition
Hair Treatment Compositions, Systems, Devices and Methods
Color Coatings with Downstream Features
Application:
63/046,110 →
Related Assignments
(3)
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
Feb 19, 2021
From: HFC PRESTIGE INTERNATIONAL HOLDING SWITZERLAND SÀRL
To: HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SÀRL
Reel/Frame 055344/0422 →
Corrective Assignment to Correct the the Execution Date Previously Recorded at Reel: 055344 Frame: 0422. Assignor(S) Hereby Confirms the Assignment.
Jun 29, 2021
From: HFC PRESTIGE INTERNATIONAL HOLDING SWITZERLAND SÀRL
To: HFC PRESTIGE INTERNATIONAL OPERATIONS SWITZERLAND SÀRL
Reel/Frame 056712/0333 →