Inventor

Annie Madrange

Inventor

Saint Germain en Laye, FR

Overview

1978–1994

Patent span

Human necessities

Primary field (CPC A)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes41%

A61QSpecific use of cosmetics or similar toiletry preparations41%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

A45DHairdressing or shaving equipment5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

PatentTitleYear

5,344,464'Oxidation dye composition containing at least one double base in combination with at least one single base and dyeing process making use of it'1994 5,143,518'Cosmetic compositions for dyeing and for bleaching hair'1992 5,137,538'Oxidation dye composition containing at least one double base in combination with at least one single base and dyeing process making use of it'1992 4,820,308'Detergent cosmetic compositions containing a soap and cationic compound and direct dye'1989 4,761,273'Composition in the form of an aerosol foam, based on a cationic polymer and an anionic polymer'1988 4,710,314'Detergent cosmetic composition containing a soap and cationic compound'1987 4,610,261'Process for treating the hair and in particular the tips of the hair and device for carrying out the said process'1986 4,397,836'Aerosol hair lacquer composition containing as a propellant a mixture of trifluoromonochloroethane and carbon dioxide and or nitrous oxide'1983 4,366,827'Procedure for the permanent reshaping of hair, and composition intended for carrying out said procedure'1983 4,122,159'Aerosol foaming compositions'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1994Patents assigned to OREAL (10)· patent assignee history

1978–1994Based in Saint Germain en Laye, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OREAL	10	1978–1994

Locations

Location	Patents	Span
Saint Germain en Laye, FR	10	1978–1994