The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 15, 1977
Filed:
May. 16, 1975
Applicant:
Inventors:
Gregoire Kalopissis, Paris, FR;
Jean Gascon, Paris, FR;
Andree Bugaut, Boulogne sur Seine, FR;
Jacqueline Gallien, La Garenne-Colombes, FR;
Hubert Gaston-Breton, Paris, FR;
Assignee:
Societe Anonyme dite: L'Oreal, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
2605 / ; 2605 / ;
Abstract
Dye compositions containing the oxidation dye: ##STR1## and the method of using it to dye live human hair.