Patents by Inventor Carlos O. Pinzon

Carlos O. Pinzon has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8080257
    Abstract: Compositions, in one embodiment a transfer resistant cosmetic composition, which may also be pliable and comfortable to wear upon application to a substrate. The compositions comprise, more particularly, at least one structuring polymer and at least one silicone resin. The invention, in one embodiment, relates to cosmetic, dermatological, and pharmaceutical products containing this composition.
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: December 20, 2011
    Assignee: L'Oreal S.A.
    Inventors: Mohamed Kanji, Carl Orr, Carlos O. Pinzon
  • Patent number: 7491749
    Abstract: Cosmetic compositions comprising at least one structuring polymer chosen from polymers of following formula (I): in which n denotes a number of amide units, such that the number of ester groups represents from 10% to 50% of the total number of ester and amide groups; R1 is, in each case, independently an alkyl or alkenyl group having at least 4 carbon atoms; R2 independently represents, in each case, a C4 to C42 hydrocarbonaceous group, provided that 50% of the R2 groups represent a C30 to C42 hydrocarbonaceous group; R3 independently represents, in each case, an organic group provided with at least 2 carbon atoms, with hydrogen atoms and optionally with one or more oxygen or nitrogen atoms; and R4 independently represents, in each case, a hydrogen atom, a C1 to C10 alkyl group or a direct bond to R3 or another R4, so that the nitrogen atom to which both R3 and R4 are bonded forms part of a heterocyclic structure defined by R4—N—R3, with at least 50% of the R4 groups representing a hydrogen atom and at le
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: February 17, 2009
    Assignee: L'Oreal
    Inventors: Roberto Cavazzuti, Véronique Ferrari, Brian Mattox, Carlos O. Pinzon, Paul Thau
  • Patent number: 7314612
    Abstract: The invention relates to a physiologically acceptable composition, in particular a cosmetic composition, containing at least one liquid fatty phase comprising at least one structuring polymer comprising a polymer skeleton having hydrocarbon-based repeating units containing at least one hetero atom, and and at least one gelling agent for the said fatty phase, the liquid fatty phase, the structuring polymer and the gelling agent forming a physiologically acceptable medium. This composition may be in the form of a stick of lipstick which is stable, which does not exude and whose application produces a glossy deposit with good staying power over time.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: January 1, 2008
    Assignee: L'Oreal S.A.
    Inventors: Véronique Ferrari, Carlos O. Pinzon, Paul Thau
  • Patent number: 7011823
    Abstract: A method of making a physiologically acceptable mascara composition comprising at least one polymer, such as a structuring polymer, chosen from polymers of following formula (I): in which n is an integer which represents the number of amide units such that the number of ester groups present in said at least one structuring polymer ranges from 10% to 50% of the total number of all said ester groups and all said amide groups comprised in said at least on structuring polymer; R1, which are identical or different, are each chosen from alkyl a groups with at least 4 carbon atoms and alkenyl groups with at least 4 carbon atoms; R2, which are identical or different, are each chosen from C4 to C42 hydrocarbon-based groups with the proviso that at least 50% of R2 are chosen from C30 to C42 hydrocarbon-based groups; R3, which are identical or different are each chosen from C2 to C36 hydrocarbon-based groups; and R4, which are identical or different, are each chosen from hydrogen and C1 to C10 alkyl groups, with t
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: March 14, 2006
    Assignee: L'Oreal S.A.
    Inventors: Véronique Ferrari, Richard Kolodziej, Carlos O. Pinzon, Paul Thau
  • Publication number: 20040202683
    Abstract: A physiologically acceptable, in particular mascara, cosmetic composition comprising at least one polymer, such as a structuring polymer, chosen from polymers of following formula (I): 1 in which n denotes a number of amide units, such that the number of ester groups represents from 10% to 50% of the total number of ester and amide groups; R1 is, in each case, independently an alkyl or alkenyl group having at lease 4 carbon atoms; R2 independently represents, in each case, a C4 to C42 hydrocarbonaceous group, provided that 50% of the R2 groups represent a C30 to C42 hydrocarbonaceous group; R3 independently represents, in each case, an organic group provided with at least 2 carbon atoms, with hydrogen atoms and optionally with one or more oxygen or nitrogen atoms; and R4 independently represents, in each case, a hydrogen atom, a C1 to C10 alkyl group or a direct bond to R3 or another R4, so that the nitrogen atom to which both R3 and R4 are bonded forms part of a heterocyclic structure defined by R4-N-
    Type: Application
    Filed: March 24, 2003
    Publication date: October 14, 2004
    Applicant: L'OREAL S.A.
    Inventors: Veronique Ferrari, Richard Kolodziej, Carlos O. Pinzon, Paul Thau
  • Publication number: 20040166133
    Abstract: Structured compositions comprising at least one liquid fatty phase structured with at least one structuring polymer and at least one solid substance that has a melting point of about 45° C. This invention may be in the form of stable sticks and may give a non-migrating deposit when applied.
    Type: Application
    Filed: February 27, 2004
    Publication date: August 26, 2004
    Applicant: L'OREAL
    Inventors: Roberto Cavazzuti, Veronique Ferrari, Brian Mattox, Carlos O. Pinzon, Paul Thau
  • Publication number: 20040141941
    Abstract: Use of a mascara composition comprising at least one structuring polymer chosen from polymers of following formula (I): 1 in which n denotes a number of amide units, such that the number of ester groups represents from 10% to 50% of the total number of ester and amide groups; R1 is, in each case, independently an alkyl or alkenyl group having at least 4 carbon atoms; R2 independently represents, in each case, a C4 to C42 hydrocarbonaceous group, provided that 50% of the R2 groups represent a C30 to C42 hydrocarbonaceous group; R3 independently represents, in each case, an organic group provided with at least 2 carbon atoms, with hydrogen atoms and optionally with one or more oxygen or nitrogen atoms; and R4 independently represents, in each case, a hydrogen atom, a C1 to C10 alkyl group or a direct bond to R3 or another R4, so that the nitrogen atom to which both R3 and R4 are bonded forms part of a heterocyclic structure defined by R4-N-R3, with at least 50% of the R4 groups representing a hydrogen at
    Type: Application
    Filed: January 21, 2003
    Publication date: July 22, 2004
    Applicant: L'OREAL
    Inventors: Roberto Cavazzuti, Veronique Ferrari, Brian Mattox, Carlos O. Pinzon, Paul Thau
  • Publication number: 20040131647
    Abstract: A physiologically acceptable composition containing at least one liquid fatty phase which comprises at least one structuring polymer having a polymer skeleton which comprises at least one hydrocarbon-based repeating unit comprising at least one hetero atom; and at least one inert filler. Said polymer is in particular a polyamide. This composition is more specifically an anhydrous lip composition or an anhydrous foundation.
    Type: Application
    Filed: March 24, 2003
    Publication date: July 8, 2004
    Inventors: Veronique Ferrari, Richard Koldziej, Carlos O. Pinzon, Paul Thau
  • Publication number: 20030185780
    Abstract: The invention relates to a physiologically acceptable composition, in particular a cosmetic composition, containing at least one liquid fatty phase comprising at least one structuring polymer comprising a polymer skeleton having hydrocarbon-based repeating units containing at least one hetero atom, and and at least one gelling agent for the said fatty phase, the liquid fatty phase, the structuring polymer and the gelling agent forming a physiologically acceptable medium. This composition may be in the form of a stick of lipstick which is stable, which does not exude and whose application produces a glossy deposit with good staying power over time.
    Type: Application
    Filed: December 20, 2002
    Publication date: October 2, 2003
    Inventors: Veronique Ferrari, Carlos O. Pinzon, Paul Thau
  • Publication number: 20030161848
    Abstract: A physiologically acceptable composition containing at least one liquid fatty phase which comprises at least one structuring polymer having a polymer skeleton which comprises at least one hydrocarbon-based repeating unit comprising at least one hetero atom; and at least one inert filler. Said polymer is in particular a polyamide. This composition is more specifically an anhydrous lip composition or an anhydrous foundation.
    Type: Application
    Filed: March 24, 2003
    Publication date: August 28, 2003
    Inventors: Veronique Ferrari, Richard Koldziej, Carlos O. Pinzon, Paul Thau
  • Publication number: 20030147837
    Abstract: Structured compositions comprising at least one liquid fatty phase structured with at least one structuring polymer and at least one solid substance that has a melting point of about 45° C. This invention may be in the form of stable sticks and may give a non-migrating deposit when applied.
    Type: Application
    Filed: January 21, 2003
    Publication date: August 7, 2003
    Inventors: Roberto Cavazzuti, Veronique Ferrari, Brian Mattox, Carlos O Pinzon, Paul Thau
  • Publication number: 20030082126
    Abstract: Structured compositions comprising at least one structuring polymer and at least one at least one oil-soluble cationic surfactant. The compositions may further comprise at least one fatty alcohol. This invention may be in the form of stable compositions such as, for example, make-up sticks, lipsticks, and sunscreen sticks.
    Type: Application
    Filed: December 12, 2000
    Publication date: May 1, 2003
    Inventors: Carlos O. Pinzon, Paul Thau
  • Publication number: 20020122781
    Abstract: Structured compositions comprising at least one structuring polymer and at least one at least one oil-soluble cationic surfactant. The compositions may further comprise at least one fatty alcohol. This invention may be in the form of stable compositions such as, for example, make-up sticks, lipsticks, and sunscreen sticks.
    Type: Application
    Filed: December 12, 2000
    Publication date: September 5, 2002
    Inventors: Carlos O. Pinzon, Paul Thau
  • Publication number: 20020114773
    Abstract: Compositions, in one embodiment a transfer resistant cosmetic composition, which may also be pliable and comfortable to wear upon application to a substrate. The compositions comprise, more particularly, at least one structuring polymer and at least one silicone resin. The invention, in one embodiment, relates to cosmetic, dermatological, and pharmaceutical products containing this composition.
    Type: Application
    Filed: December 12, 2000
    Publication date: August 22, 2002
    Inventors: Mohamed Kanji, Carl Orr, Carlos O. Pinzon
  • Patent number: 6159479
    Abstract: A composition containing a salicylic acid derivative, a solubilizer, a coupler, and water.
    Type: Grant
    Filed: September 16, 1997
    Date of Patent: December 12, 2000
    Assignee: L'oreal
    Inventor: Carlos O. Pinzon