U.S. patents available from 1976 to present.
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Compositions and method for promoting the growth of human hair

Patent 7078024 Issued on July 18, 2006. Estimated Expiration Date: Icon_subject June 4, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Hair treatment composition and method
Patent #: 4999187
Issued on: 03/12/1991
Inventor: Vernon

Hair treatment composition
Patent #: 5665338
Issued on: 09/09/1997
Inventor: Tanimura, et al.

Scalp hair treatment method and composition Patent #: 5738879
Issued on: 04/14/1998
Inventor: Rine

Inventor

Application

No. 10455520 filed on 06/04/2003

US Classes:

424/70.1, LIVE HAIR OR SCALP TREATING COMPOSITIONS (NONTHERAPEUTIC)424/94.65, SH-proteinases (3.4.22) (e.g., papain, chymopapain, bromelains, ficin, etc.)424/401, Cosmetic, antiperspirant, dentifrice435/212, Acting on peptide bond (e.g., thromboplastin, leucine amino-peptidase, etc., (3.4))435/195, Hydrolase (3. )424/705, Sulfur, per se424/70.51, Cysteine, cysteamine, or derivatives thereof424/708, Hydrogen sulfide435/7.1Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay

Examiners

Primary: Davis, Ruth A.

Attorney, Agent or Firm

International Classes

A61Q 7/00
A61K 8/00
A61K 8/18

Abstract

Provided are compositions comprising monoethanolamine salts of thioglycolic, salicylic, lactic and glycolic acids in combination with an organic enzyme, preferably papain, and an oxidizing aged their methods of use to induce hair growth in the scalp of humans and other mammals.

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