Patents by Inventor Erich Heinrich Schwartze

Erich Heinrich Schwartze 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).

  • Fat impervious foils and coatings
    Patent number: 6512108
    Abstract: A substantially fat impervious coating (KIT number from about 6 and about 16) coating made from an aqueous solution of a hydroxypropyl high amylose pea starch.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: January 28, 2003
    Assignee: Gesellschaft fuer Spezialfolien-Entwicklung m.b.H.
    Inventors: Rotraut Albrecht, Silvio Boettcher, Gernod Haerter, Peter Pawlak, Erich Heinrich Schwartze, Heike Zuleg
  • Fat impervious foils and coatings
    Publication number: 20010009132
    Abstract: A substantially fat impervious coating (KIT number from about 6 and about 16) coating made from an aqueous solution of a hydroxypropyl high amylose pea starch.
    Type: Application
    Filed: February 27, 2001
    Publication date: July 26, 2001
    Inventors: Rotraut Albrecht, Silvio Boettcher, Gernod Haerter, Peter Pawlak, Erich Heinrich Schwartze, Heike Zuleg