Invention Grant
- Patent Title: Hair straightening formulations, methods and systems
- Patent Title (中): 头发矫直配方，方法和系统
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Application No.: US12206374Application Date: 2008-09-08
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Publication No.: US08414872B2Publication Date: 2013-04-09
- Inventor: Lionel Resnick , Irwin Grams , Angela Goodfellow , David Allice
- Applicant: Lionel Resnick , Irwin Grams , Angela Goodfellow , David Allice
- Applicant Address: CA Ottawa
- Assignee: Liquid Keratin, Inc.
- Current Assignee: Liquid Keratin, Inc.
- Current Assignee Address: CA Ottawa
- Agency: Cowan, Liebowitz & Latman, P.C.
- Main IPC: A61Q5/04
- IPC: A61Q5/04
Abstract:
The present invention includes a hair straightening formulation consisting of a hair fixative that will straighten the hair for at least 2-3 months after one application despite frequent washings of the hair as well as methods for obtaining said formulation. The formulation comprises as active ingredients one or more keratin hydrolysates and an aldehyde. Hair straightening system comprising shampoo and one or more conditioners are also provided. The invention is further directed to a method for straightening hair using said formulation.
Public/Granted literature
- US20090165812A1 HAIR STRAIGHTENING FORMULATIONS, METHODS AND SYSTEMS Public/Granted day:2009-07-02
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