loadpatents
name:-0.062463998794556
name:-0.033289909362793
name:-0.008296012878418
Lion; Bertrand Patent Filings

Lion; Bertrand

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lion; Bertrand.The latest application filed is for "block polymer bearing alkoxysilane groups and cosmetic use thereof".

Company Profile
8.31.51
  • Lion; Bertrand - Aulnay-sous-Bois FR
  • Lion; Bertrand - Paris FR
  • Lion; Bertrand - Luzarches N/A FR
  • Lion; Bertrand - Livry-Gargan FR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Phosphonic ethylenic polymer and cosmetic uses thereof
Grant 11,207,260 - Lion , et al. December 28, 2
2021-12-28
Cosmetic process for treating keratin materials with a maleic anhydride ethylenic polymer
Grant 10,792,241 - Lion , et al. October 6, 2
2020-10-06
Phosphonic copolymer and use thereof in the cosmetics field
Grant 10,632,058 - Lion , et al.
2020-04-28
Process for treating keratin fibres with an ethylenic polymer bearing a maleic anhydride group and a polyol
Grant 10,617,626 - Lion , et al.
2020-04-14
Acrylic polymer of maleic anhydride and use thereof in cosmetics
Grant 10,172,780 - Schultze , et al. J
2019-01-08
Process For Treating Keratin Fibres With An Ethylenic Polymer Bearing A Maleic Anhydride Group And A Polyol
App 20190000744 - LION; Bertrand ;   et al.
2019-01-03
Block Polymer Bearing Alkoxysilane Groups And Cosmetic Use Thereof
App 20190000739 - LION; Bertrand
2019-01-03
Cosmetic Process For Treating Keratin Materials With A Maleic Anhydride Ethylenic Polymer
App 20180369123 - LION; Bertrand ;   et al.
2018-12-27
Block Polymer Bearing Phosphonic Acid Groups And Cosmetic Uses Thereof
App 20180369128 - LION; Bertrand ;   et al.
2018-12-27
Cosmetic Process For Treating Keratin Materials
App 20180369127 - LION; Bertrand
2018-12-27
Cosmetic Process For Treating Keratin Materials With An Acrylic Polymer Bearing Maleic Anhydride Groups
App 20180360727 - LION; Bertrand ;   et al.
2018-12-20
Phosphonic Ethylenic Polymer And Cosmetic Uses Thereof
App 20180360729 - LION; Bertrand ;   et al.
2018-12-20
Acrylic Polymer Comprising Alkoxysilane Groups And Cosmetic Uses Thereof
App 20180271766 - SCHULTZE; Xavier ;   et al.
2018-09-27
Phosphonic Copolymer And Use Thereof In The Cosmetics Field
App 20170252283 - LION; Bertrand ;   et al.
2017-09-07
Acrylic Polymer Of Maleic Anhydride And Use Thereof In Cosmetics
App 20170216185 - SCHULTZE; Xavier ;   et al.
2017-08-03
Cosmetic Process For Attenuating Wrinkles
App 20170095413 - SCHULTZE; Xavier ;   et al.
2017-04-06
Photoprotective compositions and films, and a preparation method
Grant 9,381,383 - Lucet-Levannier , et al. July 5, 2
2016-07-05
Styling composition comprising, in a predominantly aqueous medium, a pseudo-block polymer, processes employing same and uses thereof
Grant 8,728,451 - Lion , et al. May 20, 2
2014-05-20
Block polymers and their process of preparation
Grant 8,710,152 - Farcet , et al. April 29, 2
2014-04-29
Block Polymer Including Isobutyl Acrylate And Acrylic Acid, Cosmetic Composition And Treatment Method
App 20140105838 - Farcet; Celine ;   et al.
2014-04-17
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
Grant 8,367,777 - Mougin , et al. February 5, 2
2013-02-05
Photoprotective Compositions And Films, And A Preparation Method
App 20120282310 - LUCET-LEVANNIER; Karine ;   et al.
2012-11-08
Block polymers and cosmetic compositions and processes comprising them
Grant 7,932,324 - Lion , et al. April 26, 2
2011-04-26
Block polymers and cosmetic compositions and processes comprising them
Grant 7,915,347 - Lion , et al. March 29, 2
2011-03-29
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
Grant 7,910,120 - Mougin , et al. March 22, 2
2011-03-22
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
Grant 7,906,126 - Mougin , et al. March 15, 2
2011-03-15
Block polymers and cosmetic compositions and processes comprising them
Grant 7,803,877 - Lion , et al. September 28, 2
2010-09-28
Non-transfer cosmetic composition comprising a dispersion of particles of a silicon-free grafted ethylene polymer in a liquid fatty phase
Grant 7,794,695 - Lion , et al. September 14, 2
2010-09-14
Novel Cationic Associative Polyurethanes And Their Use As Thickeners
App 20090247650 - Mougin; Nathalie ;   et al.
2009-10-01
Hyperbranched copolymer comprising monomers of choice, a composition, and a cosmetic method
Grant 7,541,414 - Lion June 2, 2
2009-06-02
Dispersions of polymers in organic medium, and compositions comprising them
App 20090004125 - Lion; Bertrand
2009-01-01
Hyperbranched Copolymer Comprising Monomers Of Choice, A Composition, And A Cosmetic Method
App 20080267893 - LION; Bertrand
2008-10-30
Hyperbranched copolymer comprising monomers of choice, a composition, and a cosmetic method
Grant 7,423,104 - Lion September 9, 2
2008-09-09
Adhesive Block Ethylenic Copolymers, Cosmetic Compostions Containing Them And Cosmetic Use Of These Copolymers
App 20080159965 - Mougin; Nathalie ;   et al.
2008-07-03
Block polymers and their process of preparation
App 20080031837 - Farcet; Celine ;   et al.
2008-02-07
Novel Block Polymers and Cosmetic Compositions and Processes Comprising Them
App 20080014235 - Lion; Bertrand ;   et al.
2008-01-17
Novel Block Polymers and Cosmetic Compositions and Processes Comprising Them
App 20080014234 - Lion; Bertrand ;   et al.
2008-01-17
Novel Block Polymers and Cosmetic Compositions and Processes Comprising Them
App 20080014158 - Lion; Bertrand ;   et al.
2008-01-17
Cosmetic composition which provides good hold properties and which comprises a copolymer with an acid unit
App 20070272265 - Dupuis; Christine ;   et al.
2007-11-29
Composition comprising particles of at least one polymer dispersed in at least one fatty phase and at least one apolar oil
App 20070183997 - Lebre; Caroline ;   et al.
2007-08-09
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
App 20070003507 - Mougin; Nathalie ;   et al.
2007-01-04
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
App 20070003506 - Mougin; Nathalie ;   et al.
2007-01-04
Non-transfer cosmetic composition comprising a sequenced polymer
App 20060147403 - Ferrari; Veronique ;   et al.
2006-07-06
Non-transfer cosmetic composition comprising a dispersion of a grafted ethylene polymer
App 20060134034 - Blin; Xavier ;   et al.
2006-06-22
Nail varnish composition comprising a sequenced polymer
App 20060134032 - Ilekti; Philippe ;   et al.
2006-06-22
Non-transfer cosmetic composition comprising a dispersion of praticles of a silicone-free grafted ethylene polymer in a liquid fatty phase
App 20060127341 - Lion; Bertrand ;   et al.
2006-06-15
Lipstick comprising a sequenced polymer
App 20060127334 - Ferrari; Veronique ;   et al.
2006-06-15
Composition for coating keratin fibres, comprising a high dry extract that contains a sequenched polymer
App 20060099164 - De La Poterie; Valerie ;   et al.
2006-05-11
Compositions comprising particles of at least one polymer dispersed in a fatty phase
App 20060078519 - Lion; Bertrand ;   et al.
2006-04-13
Hyperbranched copolymer comprising monomers of choice, a composition, and a cosmetic method
App 20060030686 - Lion; Bertrand
2006-02-09
Composition comprising particles of at least one polymer dispersed in at least one fatty phase and at least one apolar oil
App 20050287093 - Lebre, Caroline ;   et al.
2005-12-29
Styling composition comprising, in a predominantly aqueous medium, a pseudo-block polymer, processes employing same and uses thereof
App 20050220747 - Lion, Bertrand ;   et al.
2005-10-06
Waxless, non rinsed, cosmetic keratin fibre care or makeup composition
App 20050191262 - De La Poterie, Valerie ;   et al.
2005-09-01
Block ethylenic copolymers cosmetic compositions containing them and cosmetic use of these copolymers
App 20050020779 - Mougin, Nathalie ;   et al.
2005-01-27
Cosmetic composition comprising at least one polymer particle dispersed in at least one liquid fatty phase and at least one compound plasticizing the polymer
App 20040234612 - Blin, Xavier ;   et al.
2004-11-25
Dispersions of polymers in organic medium, and compositions comprising them
App 20040156812 - Lion, Bertrand
2004-08-12
Polyester polyurethanes, process for preparing them, pseudolatices produced from the said polyester polyurethanes and their use in cosmetic compositions
Grant 6,770,271 - Mondet , et al. August 3, 2
2004-08-03
Dispersions of polymers in silicone medium, and compositions comprising them
App 20040146473 - Lion, Bertrand
2004-07-29
Novel cationic associative polyurethanes and their use
App 20040141943 - Mougin, Nathalie ;   et al.
2004-07-22
Novel block polymers and cosmetic compositions and processes comprising them
App 20040120920 - Lion, Bertrand ;   et al.
2004-06-24
Nail varnish composition comprising a block polymer
App 20040120906 - Toumi, Beatrice ;   et al.
2004-06-24
Nail varnish
App 20040071644 - Mougin, Nathali ;   et al.
2004-04-15
New polyester polyurethanes, process for preparaing them, pseudolatices produced from the said polyester polyurethanes and their use in cosmetic compositions
App 20030191271 - Mondet, Jean ;   et al.
2003-10-09
Adhesive block ethylenic copolymers, cosmetic compositions containing them and cosmetic use of these copolymers
App 20030124074 - Mougin, Nathalie ;   et al.
2003-07-03
Novel cationic associative polyurethanes and their use as thickeners
App 20030124079 - Mougin, Nathalie ;   et al.
2003-07-03
Cosmetic compositions comprising at least one continuous liquid fatty phase structured with polyurethanes, polyurethaneureas, and polyureas
App 20030021815 - Mondet, Jean ;   et al.
2003-01-30
Cosmetic composition which provides good hold properties and which comprises a copolymer with an acid unit
App 20020086040 - Dupuis, Christine ;   et al.
2002-07-04
Cosmetic compositions comprising at least one continuous liquid fatty phase structured with polyurethanes, polyurethaneureas, and polyureas
App 20020076425 - Mondet, Jean ;   et al.
2002-06-20
Compositions for treating keratinic materials containing the association of a polyampholyte polymer and a non-volatile and water insoluble organopolysiloxane
Grant 6,403,073 - Cauwet-Martin , et al. June 11, 2
2002-06-11
Nail varnish comprising an aqueous polymer dispersion
Grant 6,372,201 - Leuridan , et al. April 16, 2
2002-04-16
Polyester polyurethanes, process for preparing them, produced from the said polyester polyurethanes and their use in cosmetic compositions
Grant 6,106,813 - Mondet , et al. August 22, 2
2000-08-22
Hair-care composition comprising an aqueous polymer dispersion
Grant 6,093,384 - Lion , et al. July 25, 2
2000-07-25
Cosmetic and dermatological compositions containing a plasticizing oligomer and a film-forming polymer and uses thereof
Grant 5,989,570 - Lion , et al. November 23, 1
1999-11-23
Cosmetic or pharmaceutical composition comprising an aqueous dispersion of polymer
Grant 5,650,159 - Lion , et al. July 22, 1
1997-07-22
Aqueous aerosol lacquer for setting hair
Grant 5,587,145 - Lion , et al. December 24, 1
1996-12-24
Oily cosmetic composition containing, as a thickener, an association of two copolymers and optionally containing an amphiphilic rheology corrector
Grant 5,519,063 - Mondet , et al. May 21, 1
1996-05-21
Surfactant containing composition thickened with a copolymer based on an ethylenically unsaturated carboxylic acid and an N-alkyl acrylamide
Grant 5,324,765 - Mondet , et al. June 28, 1
1994-06-28

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