Patents by Inventor Cathy Ludwig

Cathy Ludwig 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: 20070051741
    Abstract: Methods of coating the interior surface of a hollow tubular structure, in particular a drinking device, and more particularly a drinking straw, with an edible composition to impart a desirable modification to a beverage that is drunk through the straw. The edible composition comprises an adhering agent and a powdered ingredient coated to the interior surface. Suitable adhering agents include lipids (e.g., soybean oil, corn oil, canola oil, sunflower oil, rapeseed oil, peanut oil, and mixtures thereof), medium chain triglycerides oils, emulsifiers, and mixtures thereof. Suitable powdered ingredients include edible acids, edible bases, sweeteners, flavorings, vitamins, minerals, colorants, sensate agents, carotenoids, antioxidants, polyphenols, phytonutrients, and mixtures thereof. The adhering agent is applied to the interior surface of the straw by any one of a number of methods followed by incorporating the powdered ingredient into the adhering agent layer.
    Type: Application
    Filed: September 2, 2005
    Publication date: March 8, 2007
    Inventors: Anilkumar Gaonkar, Cathy Ludwig, Neil Darin, Robert Jones
  • Publication number: 20060159806
    Abstract: The present invention generally relates to an article for transferring food modifiers to foods in contact therewith. The article comprises a coating supported on a support member, wherein the coating comprises a carrier material containing lipid which releasably retains a food modifier. The article provides for heat-activated transfer or water-activated transfer of a food modifier from the coating to food materials in contact therewith.
    Type: Application
    Filed: January 20, 2005
    Publication date: July 20, 2006
    Inventors: Neil Darin, Cathy Ludwig, Anilkumar Gaonkar, Nicole Windsor
  • Publication number: 20060121168
    Abstract: Anti-boil-over compositions and methods are provided that significantly reduce boil-over during microwave oven cooking of pasta relative similar pasta and water mixtures such that oversized containers are not required. Thus, when prepared using limited volume container, the container of cooked pasta appears full.
    Type: Application
    Filed: December 2, 2004
    Publication date: June 8, 2006
    Inventors: Jaime Flaherty, Yeong-Ching Hong, Tia Rains, Cecily Brose, Ricardo Villota, Cathy Ludwig, Anilkumar Gaonkar, Dennis Kim
  • Publication number: 20060029703
    Abstract: A single-stage process for drying and grinding of mustard bran, such as wet mustard bran, in a single unit operation in a continuous manner. Heat-treated and ground mustard bran is achieved in a unique process described herein that combines these different treatments in a single-stage operation. The granulated mustard bran product obtained from the single-stage treatment of wet bran is useful in a wide variety of foodstuffs, such as a stabilizer, extender, thickener, binder, flavorant, and so forth.
    Type: Application
    Filed: August 6, 2004
    Publication date: February 9, 2006
    Applicant: Kraft Foods Holdings, Inc.
    Inventors: Manoj Shah, Cathy Ludwig, Maria Almendarez, Pauline Budzik, Linda Jackson
  • Publication number: 20050287286
    Abstract: An improved aroma-producing composition is provided that is shelf-stable and allows controlled release of a desired aroma from the composition, and also food products treated with the aroma-producing composition. The aroma-producing composition is a homogenous one-phase system which includes an aroma-producing material and a fat-containing composition which includes a medium chain fatty acid triglyceride and fat or lipid having a melting point greater than the medium chain fatty acid triglyceride. The aroma-producing composition can be heated to induce and boost aroma release from the aroma-producing composition at an opportune time, such as when a food product treated with the aroma-producing composition is preheated by microwave heating immediately before it is consumed.
    Type: Application
    Filed: June 25, 2004
    Publication date: December 29, 2005
    Inventors: Anilkumar Gaonkar, Cathy Ludwig
  • Publication number: 20050118306
    Abstract: Composite particles are provided that impart unique, entertaining optical and/or organoleptic effects in food products when exposed to an aqueous environment. In one embodiment, the composite particles have a least two layers which, when exposed to an aqueous environment, provide at least two sequential changes in the food product. Such changes can include changes in color or other visual appearance characteristics, flavor, and the like, as well as combinations thereof. In another embodiment, the composite particles are included in a powdered beverage mix wherein the powdered beverage mix itself provide the initial sequential change followed, by an appropriate delay, the second sequential change; further sequential changes can be provided, if desired, by providing additional layers with the appropriate optical and/or organoleptic ingredients therein.
    Type: Application
    Filed: December 2, 2003
    Publication date: June 2, 2005
    Inventors: Cathy Ludwig, Anilkumar Gaonkar, Charles Frey
  • Publication number: 20050100649
    Abstract: Composite particle comprised of composite particles in which edible core particles are encapsulated with a coating comprising a material that forms a propellant gas when contacted with an edible acid in a solution such that the composite particles independently move in the solution sufficient to create a visual effect. The movement of the composite particles creates an interesting and enjoyable optical effect. In one embodiment, these composite particles are included in powdered beverage mixes including an edible acid which are reconstituted into drinking beverages having the optical effect imparted by the movement of the composite particles in solution.
    Type: Application
    Filed: November 6, 2003
    Publication date: May 12, 2005
    Inventors: Anilkumar Gaonkar, Cathy Ludwig