Inventor

François Cottard

Inventor

Courbevoie, FR

Overview

2002–2012

Patent span

Human necessities

Primary field (CPC A)

Patents· 32 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes48%

A61QSpecific use of cosmetics or similar toiletry preparations48%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations1%

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials1%

D06PDyeing or printing textiles1%

PatentTitleYear

8,092,552'Dyeing composition comprising ammonium chloride, method of colouring keratin fibers, and device'2012 7,972,388'Methods and kits for maintaining the condition of colored hair'2011 7,918,900'Process for the predictable dyeing of keratinous fibers comprising applying at least one composition comprising at least one diamino-N, N-dihydropyrazolone derivative and at least one composition chosen from fundamental and/or golden-highlights compositions'2011 7,914,775'Composition for treating keratinous materials comprising a cationic associative polyurethane polymer and a protecting or conditioning agent'2011 7,771,492'Compositions for oxidation dyeing keratin fibers comprising at least one thickening polymer comprising at least one fatty chain and at least one fatty alcohol chosen from monoglycerolated fatty alcohols and polyglycerolated fatty alcohols'2010 7,771,491'Oxidation dye composition for keratin fibers, comprising at least one oxidation dye, at least one associative polymer, at least one nonionic cellulose-based compound not comprising a C8-C30 fatty chain, and at least one cationic polymer with a charge density of greater than 1 meq/g and not comprising a C8-C30 fatty chain'2010 7,766,977'Dye composition of acidic pH comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one, a para-phenylenediamine, a meta-aminophenol and an oxidizing agent, and processes for dyeing keratin fibers using the composition'2010 7,722,682'Composition for the oxidation dyeing of keratin fibers, comprising at least one fatty alcohol, at least one oxidation dye, at least one associative polymer, and at least one compound chosen from fatty acid esters and metal oxides'2010 7,695,526'Composition for the oxidation dyeing of keratin fibers, comprising, at least one oxidation dye, at least one fatty alcohol, at least one associative polymer, and at least one C14-C30 alkyl sulphate'2010 7,691,155'Composition for the oxidation dyeing of keratin fibers, comprising at least one oxidation dye, at least one associative polymer, and at least one aminosilicone'2010 7,651,539'Dye composition of acidic pH comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one, a coupler, a particular surfactant and an oxidizing agent and processes and kits using said composition'2010 7,651,536'Composition for dyeing of keratin fibers, comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one, at least one oxidation base chosen from para-phenylenediamine and para-tolylenediamine, and a substituted meta-aminophenol'2010 7,651,537'Composition for dyeing keratin fibers, comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[1,2-a]pyrazol-1-one, 6-chloro-2-methyl-5-aminophenol and a substituted meta-aminophenol'2010 7,645,303'Composition for the oxidation dyeing of human keratinous fibres'2010 7,559,957'Dyeing composition comprising at least one oxidation dye and at least one polymer comprising an acrylamide, dialkyldiallylammonium halide and vinylcarboxylic acid, with a high content of acrylamide'2009 7,559,958'Dyeing composition comprising at least one oxidation dye and at least one amphoteric polymer comprising acrylamide, dialkyldiallylammonium halide and a high level of vinylcarboxylic acid'2009 7,458,993'Composition useful for the oxidation dyeing of human keratinous fibres'2008 7,431,740'Oxidation dyeing composition for keratinous fibers comprising an associative polymer and a pearling agent'2008 7,410,505'Composition for the oxidation dyeing of keratin fibers, comprising at least one oxidation dye, at least one associative polymer, and at least one aminosilicone'2008 7,364,594'Dyeing composition for keratinous fibres comprising an associative polymer and a polymer with acrylamide units, dialkyldiallylammonium halide, and vinylic carboxylic acid'2008 7,329,287'Oxidation dye composition for keratin fibers, comprising at least one oxidation dye, at least one associative polymer, at least one nonionic cellulose-based compound not comprising a C8-C30 fatty chain, and at least one cationic polymer with a charge density of greater than 1 meq/g and not comprising a C8-C30 fatty chain'2008 7,326,256'Composition for the oxidation dyeing of keratin fibers, comprising at least one non-oxyalkenylated fatty alcohol, at least one oxidation dye, at least one associative polymer, and at least one amide of an alkanolamine and a C14-C30 fatty acid'2008 7,323,015'Oxidation dyeing composition for keratin fibers comprising a cationic poly(vinyllactam) and at least One C10-C14 fatty alcohol, methods and devices for oxidation dyeing'2008 7,204,859'Composition for the oxidation dyeing of keratin fibers, comprising at least one fatty alcohol, at least one oxidation dye, at least one associative polymer, and at least one compound chosen from fatty acid esters and metal oxides'2007 7,198,649'Oxidation dyeing composition for keratinous fibers comprising glycerine and a polyol other than glycerine in a specific ratio'2007 7,147,672'Oxidation dyeing composition for keratin fibers comprising a cationic poly(vinyllactam) and at least one C10-C14 fatty acid, methods and devices for oxidation dyeing'2006 7,108,726'Direct dyeing composition for keratinous fibres comprising a cationic associative polyurethane'2006 7,066,966'Oxidation dyeing composition for keratin fibers comprising a cationic poly(vinyllactam)'2006 7,060,107'Compositions for oxidation dyeing keratin fibers comprising at least two particular quaternary polyammoniums and uses thereof'2006 7,018,428'Process for the preparation of a dyeing composition for the dyeing of keratinous fibers from pressurized steam'2006 6,695,887'COMPOSITIONS FOR OXIDATION DYEING KERATIN FIBERS COMPRISING AT LEAST ONE FATTY ALCOHOL HAVING MORE THAN TWENTY CARBON ATOMS AND AT LEAST ONE OXYALKYLENATED NONIONIC SURFACTANT WITH AN HLB GREATER THAN 5'2004 6,436,151'COMPOSITIONS FOR OXIDATION DYEING KERATIN FIBERS COMPRISING AT LEAST ONE OXIDATION DYE, AT LEAST ONE THICKENING POLYMER COMPRISING AT LEAST ONE FATTY CHAIN, AND AT LEAST ONE FATTY ALCOHOL COMPRISING MORE THAN TWENTY CARBON ATOMS AND USES THEREOF'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2012Patents assigned to OREAL (32)· patent assignee history

2002–2011Based in Levallois-Perret, FR· patent location history

2006–2012Based in Courbevoie, FR· patent location history

2012Patents assigned to ASCIONE JEAN-MARC (1)· patent assignee history

2012Patents assigned to COTTARD FRANCOIS (1)· patent assignee history

2012Patents assigned to GOGET CAROLINE (1)· patent assignee history

2012Patents assigned to LAURENT FLORENCE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OREAL	32	2002–2012
ASCIONE JEAN-MARC	1	2012
COTTARD FRANCOISself	1	2012
GOGET CAROLINE	1	2012
LAURENT FLORENCE	1	2012

Locations

Location	Patents	Span
Courbevoie, FR	20	2006–2012
Levallois-Perret, FR	12	2002–2011