Patents by Inventor Gregory Wiseman

Gregory Wiseman 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).

  • Antimicrobial effect of chitosan in beverages
    Publication number: 20050196497
    Abstract: The present invention is directed to compositions and methods which utilize a first antimicrobial compound (i.e., chitosan, tannic acid, or mixtures thereof) in combination with a second antimicrobial compound (preferably benzoate, sorbate, EDTA, or mixtures thereof) to inhibit the growth of microorganisms in food products and especially in beverages. The present invention is also directed to cold fill compositions and cold fill methods using chitosan alone or in combination with the second antimicrobial compound (preferably benzoate, sorbate, EDTA, or mixtures thereof), to kill microorganisms and/or inhibit the growth of microorganisms in beverages.
    Type: Application
    Filed: March 3, 2004
    Publication date: September 8, 2005
    Inventors: Helena Soedjak, Gregory Wiseman