Patents by Inventor Antonio J. Gutierrez

Antonio J. Gutierrez 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: 20130260001
    Abstract: Liquid creamers and methods of making the liquid creamers are provided. In a general embodiment, the present disclosure provides a liquid creamer including 1) a colorant, 2) an oil, 3) a hydrocolloid stabilizing system including a cellulose component and a gum component in an amount sufficient to suspend the colorant, and 4) an emulsifying stabilizing system including emulsifier(s) and a protein in an amount sufficient to maintain emulsion stability in the liquid creamer. The gum component can include kappa carrageenan and iota carrageenan having a kappa carrageenan:iota carrageenan weight ratio of about 3:1 to about 1:10. The weight ratio among the cellulose component, the gum component, the emulsifier and the protein can be about 1:(0.005-8):(0.05-20):(0.025-5), respectively.
    Type: Application
    Filed: November 23, 2011
    Publication date: October 3, 2013
    Inventors: Alexander A. Sher, Christine Ann Beeson, Winnie Octavia, Antonio J. Gutierrez
  • Publication number: 20120295009
    Abstract: Oxidative stable oils and blends and liquid creamers containing same are provided. Methods for making liquid creamers are also provided. In a general embodiment, the present disclosure provides an oil blend having a final concentration of saturated fatty acids that is no more than 80% by weight of the total oil blend and a concentration of trans fatty acids that is no more than 1% by weight of the total oil blend. The oil blend may include, for example, coconut oil, palm oil, palm oil fractions and high oleic sunflower oil, alone or in combinations thereof. The oil blends may be used in liquid creamers and result in oxidative and emulsion stability for the required shelf life of the liquid creamers.
    Type: Application
    Filed: November 22, 2010
    Publication date: November 22, 2012
    Applicant: NESTEC S.A.
    Inventors: Guillermo Napolitano, Linda J. Erickson, Antonio J. Gutierrez, Alexander A. Sher, Jean-Baptiste Bezelgues
  • Publication number: 20120288611
    Abstract: Liquid creamers and methods of making the liquid creamers are provided. In a general embodiment, the present disclosure a liquid creamer having a specific combination of a gum component, a protein, an emulsifier system, and an oil. The emulsifier system provides the liquid creamers with good emulsion stability and manageable viscosity without phase separation during different storage conditions over the full life of the product. The liquid creamers have a good physico-chemical stability without feathering, flocculation, sedimentation and other phase separation issues when added to beverages.
    Type: Application
    Filed: November 10, 2010
    Publication date: November 15, 2012
    Applicant: NESTEC S.A.
    Inventors: Alexander A. Sher, Christine Ann Beeson, Winnie Octavia, Antonio J. Gutierrez
  • Publication number: 20110293800
    Abstract: The invention provides low protein and protein-free liquid creamer compositions, and processes for making them. The liquid creamer composition includes an emulsifying component comprising a combination of at least two low molecular weight emulsifiers; a hydrocolloid system comprising microcrystalline cellulose (MCC)/carboxymethylcellulose (CMC)/carrageenan; a chelating system comprising at least one chelating agent of an organic or inorganic acid or organic or inorganic acid salt; a buffer system comprising at least one buffering agent; and a whitening agent in an amount sufficient to provide additional whitening to an aqueous media to which the creamer is added. The composition has a vegetable oil content of about 0.1% to about 33% by weight of the composition and a protein content of no more than 3% by weight of the composition.
    Type: Application
    Filed: February 12, 2010
    Publication date: December 1, 2011
    Applicant: NESTEC S.A.
    Inventors: Alexander A. Sher, Guillermo Napolitano, Linda J. Erickson, Christine Ann Beeson, Winnie Octavia, Antonio J. Gutierrez