Patents by Inventor Deborah Winetzky

Deborah Winetzky 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: 8546528
    Abstract: The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: October 1, 2013
    Assignee: Danisco US Inc.
    Inventors: Giselle Janssen, Christopher J. Murray, Deborah Winetzky
  • Publication number: 20100168383
    Abstract: The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
    Type: Application
    Filed: August 3, 2009
    Publication date: July 1, 2010
    Inventors: Giselle Janssen, Christopher Murray, Deborah Winetzky
  • Publication number: 20070059755
    Abstract: A selective targeting method is disclosed which comprises contacting a peptide library with an anti-target to allow the peptides to bind; separating non-binding peptides from the anti-target bound peptides, contacting the non-binding anti-target peptides with a target allowing the unbound peptides to bind with the target to form a target-bound peptide complex; separating the target-bound peptide complex from peptides which do not bind to the target, and identifying the target-bound peptides. In one embodiment the target is skin or hair. In another embodiment the anti-target is hair when the target is skin, and the anti-target is skin when the target is hair.
    Type: Application
    Filed: October 27, 2006
    Publication date: March 15, 2007
    Inventors: Giselle Janssen, Christopher Murray, Deborah Winetzky
  • Publication number: 20060171885
    Abstract: The invention is directed to peptides. Specifically, the invention is directed to peptides which bind skin and do not bind hair. Alternatively, the invention is drawn to peptides which bind hair and do not bind skin.
    Type: Application
    Filed: November 12, 2003
    Publication date: August 3, 2006
    Inventors: Giselle Janssen, Christopher Murray, Deborah Winetzky
  • Publication number: 20050058996
    Abstract: The present application relates to peptides which bind to a target stain, phenol oxidizing enzyme-binding peptide complexes wherein the binding peptide is attached to the C-terminus of the phenol oxidizing enzyme or is inserted or substituted into the phenol oxidizing enzyme. In a preferred embodiment the phenol oxidizing enzyme is a laccase specifically Stachybotrys oxidase B and variants thereof. The invention provides expression vectors comprising the phenol oxidizing enzyme-binding peptide complex as well as host cells comprising the vectors.
    Type: Application
    Filed: September 3, 2002
    Publication date: March 17, 2005
    Inventors: Aehle Wolfgang, Toby Baldwin, Franciscus Van Gastel, Giselle Janssen, Christopher Murray, Huaming Wang, Deborah Winetzky
  • Publication number: 20050042684
    Abstract: The present application relates to peptides which bind to a target stain, phenol oxidizing enzyme-binding peptide complexes wherein the binding peptide is attached to the C-terminus of the phenol oxidizing enzyme or is inserted or substituted into the phenol oxidizing enzyme. In a preferred embodiment the phenol oxidizing enzyme is a laccase specifically Stachybotrys oxidase B and variants thereof. The invention provides expression vectors comprising the phenol oxidizing enzyme-binding peptide complex as well as host cells comprising the vectors.
    Type: Application
    Filed: August 5, 2004
    Publication date: February 24, 2005
    Inventors: Wolfgang Aehle, Toby Baldwin, Franciscus Van Gastel, Giselle Janssen, Christopher Murray, Huaming Wang, Deborah Winetzky
  • Patent number: 6565613
    Abstract: A novel textile treatment composition is provided which comprises a builder which does not comprise a significant portion of zeolite. A novel detergent is provided which comprises the following ingredients: (a) 3-25% of water by weight; (b) 20-50% of an alcohol ethoxylate by weight; (c) 5-30% of soda ash by weight; (d) 20-50% of a phosphate type builder by weight; and (e) an alkaline cellulase. The detergent provides optimum conditions for the activity of the alkaline cellulase on the fabrics in the laundry.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: May 20, 2003
    Assignee: Genencor International, Inc.
    Inventor: Deborah Winetzky
  • Publication number: 20020193272
    Abstract: A method for treating cellulosic materials is disclosed which comprises contacting the cellulosic material with a cellulase obtainable from Thermomonospora fusca corresponding to E5 or a derivative thereof. Particularly preferred methods comprise stonewashing and detergent cleaning of cotton fabrics, the production of paper products, as an additive to animal feed and in the production of food, starch, ethanol and sugar.
    Type: Application
    Filed: June 14, 2002
    Publication date: December 19, 2002
    Inventors: Kathleen A. Clarkson, Barbara Swanson, Deborah Winetzky
  • Patent number: 6451063
    Abstract: A method for treating cellulosic materials is disclosed which comprises contacting the cellulosic material with a cellulase obtainable from Thermomonospora fusca corresponding to E5 or a derivative thereof. Particularly preferred methods comprise stonewashing and detergent cleaning of cotton fabrics, the production of paper products, as an additive to animal feed and in the production of food, starch, ethanol and sugar.
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: September 17, 2002
    Assignee: Genencor International, Inc.
    Inventors: Kathleen A. Clarkson, Barbara Swanson, Deborah Winetzky
  • Patent number: 5871550
    Abstract: A mutant cellulase obtainable from Thermomonospora spp is provided which differs from a precursor cellulase in that it has been genetically engineered to introduce a substitution, deletion or addition of an amino acid residue to said precursor cellulase which provided improved activity in a detergent. Preferably, the substitution is at a residue corresponding to T140 in Thermomonospora fusca.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: February 16, 1999
    Assignee: Genencor International, Inc.
    Inventors: Frits Goedegebuur, Scott D. Power, Deborah Winetzky, Anita Van Kimmenade, Mee-Young Yoon
  • Patent number: 4615814
    Abstract: A bead, useful in a fabric aqueous laundering process to impart to the fabric, when dried, at least one of the properties (i) softness, and (ii) antistatic effect, comprises a porous substrate, and substance absorbed onto said substrate to produce at least one of said (i) and (ii) properties in the fabric. A barrier layer may be formed about said substrate and characterized as dispersing in laundry wash water; a solubilizing or dispersion aid such as a nonionic surfactant may be mixed with said substance and also absorbed onto the substrate; and a hardener may be mixed with said substance and also absorbed onto the substrate.
    Type: Grant
    Filed: April 2, 1984
    Date of Patent: October 7, 1986
    Assignee: Purex Corporation
    Inventor: Deborah Winetzky