Patents by Inventor John R. Castro

John R. Castro 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).

  • Publication number: 20090035335
    Abstract: The present invention relates to a cosmetic composition containing a unique polymer blend, which includes: (a) a first polymeric film-former having a first glass transition temperature ranging from about ?20° C. to about 0° C.; (b) a second polymeric film-former having a second glass transition temperature that is at least 50° C. higher than the first glass transition temperature; and (c) a third cross-linked polymeric film-former. The cosmetic composition of the present invention can be applied to human skin or keratinous fibers for forming a film thereon with exceptionally long wearability, reduced flaking and smudge properties, and good removability by warm water.
    Type: Application
    Filed: July 30, 2007
    Publication date: February 5, 2009
    Inventors: Paul H. Marotta, Katie A. Flanagan, Tatyana R. Tabakman, John R. Castro, Elizabeth M. Martin
  • Publication number: 20080233065
    Abstract: The present invention relates to a gelled cosmetic emulsion comprising an oil phase, an aqueous phase and a gelling system which contains a polyamide resin containing a linking hetero-atom with a certain electronegativity in a sufficient amount to gel the emulsion, and a resin stabilizer containing an atom with a certain electronegativity. The polyamide has a tertiary amide as the terminal end group. The emulsions of the present invention are substantially transparent and when colorants are added the color are especially bright and clear. In addition, the gelled emulsions are substantially non-sweating. The emulsions are used in lipstick and mascara products as well as other gel and stick products.
    Type: Application
    Filed: February 22, 2008
    Publication date: September 25, 2008
    Inventors: Tian X. Wang, Hernando Brieva, Dexin Luo, Paul Henry Marotta, John R. Castro, Shanan Nazar, Carl Orr
  • Publication number: 20080233064
    Abstract: The present invention provides a cosmetic composition having a gloss of at least about 85 gloss units (gu), as well as sufficient shape retention properties for forming a stick-shaped cosmetic product. Specifically, the cosmetic composition contains: (a) a high viscosity oil component; (b) a medium viscosity oil component; (c) a low viscosity oil component; and (d) an oily gelling agent comprising an ester of glycerol or polyglycerin with an aliphatic or hydroxyl aliphatic acid and a dibasic acid. A stick-shaped cosmetic product formed by the cosmetic composition of the present invention exhibits a high-shine that is not available in conventional stick-shaped cosmetic products and yet retains the high make-up coverage typically provided by conventional stick-shaped cosmetic products.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 25, 2008
    Inventors: Tatyana R. Tabakman, George J. Stepniewski, John R. Castro, Cecilia D. Benedicto, Kathleen McKerlie, Anne T. Carullo
  • Publication number: 20080119570
    Abstract: The present invention relates to a gelled cosmetic emulsion comprising an oil phase, an aqueous phase and a gelling system which contains at least one non-siloxane based polyamide in a sufficient amount to gel the emulsion. The polyamide can have an tertiary amide, ester, acid, or amine terminal end group. The emulsion is stabilized with an alkylene oxide containing emulsion stabilizer. The polyamide resin is stabilized with a resin stabilizer containing an atom with a certain electronegativity. The emulsions of the present invention are substantially transparent and when colorants are added the color is especially bright and clear. The emulsions are used in lipstick and mascara products as well as other gel and stick products.
    Type: Application
    Filed: November 15, 2007
    Publication date: May 22, 2008
    Inventors: Hernando Brieva, John R. Castro, Dexin Luo, Paul H. Marotta, Shahan Nazar, Tian Xiang Wang, Carl Orr, Richard A. Konik
  • Patent number: 6905696
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the keratinous surface which comprises a alignment agent for promoting the orderly arrangement of a feature enhancing component for enhancing the lengthening of the eyelashes and/or the covering of wrinkles on the skin surface. The feature enhancing component can be a fibrous component and can include a variety of types of fibers including wicking fibers, evaporating fibers, or a combination of both. The feature enhancing component can also be inert fillers such as platelet materials.
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: June 14, 2005
    Assignee: Color Access, Inc.
    Inventors: Paul H. Marotta, John R. Castro, Carl C. Orr, Helen Sung, David Peters
  • Publication number: 20040131649
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the keratinous surface which comprises a alignment agent for promoting the orderly arrangement of a feature enhancing component for enhancing the lengthening of the eyelashes and/or the covering of wrinkles on the skin surface. The feature enhancing component can be a fibrous component and can include a variety of types of fibers including wicking fibers, evaporating fibers, or a combination of both. The feature enhancing component can also be inert fillers such as platelet materials.
    Type: Application
    Filed: January 6, 2003
    Publication date: July 8, 2004
    Inventors: Paul H. Marotta, John R. Castro, Carl C. Orr, Helen Sung, David Peters
  • Patent number: 6596286
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The compositions of the present invention regulate moisture and oil when applied to the skin.
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: July 22, 2003
    Assignee: Color Access, Inc.
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo
  • Publication number: 20020022042
    Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The compositions of the present invention regulate moisture and oil when applied to the skin.
    Type: Application
    Filed: September 5, 2001
    Publication date: February 21, 2002
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo
  • Patent number: 6306407
    Abstract: The present invention to a cosmetic or pharmaceutical composition for topical application to the skin which comprises a fibrous component for promoting the transfer of moisture and oil and the removal of unpleasant and unwanted moisture from the skin, especially the facial skin. The fibrous component can include wicking fibers, evaporating fibers, or a combination of both. The composition of the present invention regulate moisture and oil when applied to the skin.
    Type: Grant
    Filed: July 30, 1998
    Date of Patent: October 23, 2001
    Assignee: Color Access, Inc.
    Inventors: John R. Castro, Michell M. Chen, Shahan Nazar, Janet Pardo
  • Patent number: 5622692
    Abstract: A method and apparatus is provided for customizing a facial foundation product at point of sale to a customer. Three essential elements are that of a skin analyzer for reading skin properties, a programmable device receiving the reading and correlating same with an optimal formula from a preprogrammed set of formulas, and a formulation machine for preparing the facial foundation product from various cosmetic chemical compositions. The formulation machine receives instructions from the programmable device on the optimal formula. This formula is then dosed and blended from a series of dispensers containing separate cosmetic chemical compositions into a receiving bottle. The optimal formula may be altered through customer preferences by manual alteration of the selected optimal formula.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: April 22, 1997
    Assignee: Elizabeth Arden Company, Division of Conopco, Inc.
    Inventors: Richard T. Rigg, John R. Castro, Pamela A. Petro, John A. Szweda
  • Patent number: 5393526
    Abstract: Cosmetic compositions, especially color cosmetics such as facial foundations, are described that include C.sub.2 -C.sub.28 .alpha.-hydroxy carboxylic acid, rosmarrinic acid as well as salts of the foregoing in pharmaceutically acceptable carriers. These compositions are effective against the signs of aging such as fine lines and wrinkles while being non-irritating to the skin.
    Type: Grant
    Filed: February 7, 1994
    Date of Patent: February 28, 1995
    Assignee: Elizabeth Arden Company, Division of Conopco, Inc.
    Inventor: John R. Castro
  • Patent number: 5176902
    Abstract: A method is provided for producing a colored cosmetic stick or reproducible hardness through utilizing a wax that has been treated with an alcohol to convert any naturally-occurring C.sub.12 -C.sub.60 fatty acid into a respective ester. This esterified wax is mixed with an aluminum lake colorant and then formed into a stick. There is also disclosed colored cosmetic sticks produced through the aforementioned process.
    Type: Grant
    Filed: December 5, 1991
    Date of Patent: January 5, 1993
    Assignee: Elizabeth Arden Company, Division of Conopco, Inc.
    Inventors: John R. Castro, John D. Strickland, John A. Szweda, Richard T. Rigg