Patents by Inventor Frank Pudel

Frank Pudel 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).

  • Method for obtaining napin and cruciferin or a mixture thereof from rapeseed
    Patent number: 10383345
    Abstract: Described is a method for obtaining a mixture of the rapeseed proteins napin and cruciferin, or the individual proteins, in pure form from rapeseed meal, wherein once a raw extract has been obtained using a suitable extraction medium the desired proteins are purified from the raw extract by several purification steps at defined pH levels.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: August 20, 2019
    Assignees: Pilot Pflanzenöltechnologie Magdeburg e.V.
    Inventors: Klaus Düring, Ralf-Peter Tressel, Barbara Schulze, Frank Pudel
  • METHOD FOR OBTAINING NAPIN AND CRUCIFERIN OR A MIXTURE THEREOF FROM RAPESEED
    Publication number: 20170027190
    Abstract: Described is a method for obtaining a mixture of the rapeseed proteins napin and cruciferin, or the individual proteins, in pure form from rapeseed meal, wherein once a raw extract has been obtained using a suitable extraction medium the desired proteins are purified from the raw extract by several purification steps at defined pH levels.
    Type: Application
    Filed: October 11, 2016
    Publication date: February 2, 2017
    Inventors: Klaus DÜRING, Ralf-Peter Tressel, Barbara Schulze, Frank Pudel