Patents by Inventor Delt Schmidt

Delt Schmidt 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).

  • Amino sugars and their use in improving the meat:fat ratio in animals
    Patent number: 4065557
    Abstract: Glucopyranosyl and oligoglucosidyl derivatives of 4,6-bisdesoxy-4-(4,5,6-trihydroxy-3-hydroxymethylcyclohex-2-en-1-ylamino)- .alpha.-D-glucopyranose, which are inhibitors of glycoside hydrolases of the digestive tract, favorably improve the meat:fat ratio in animals in favor of a higher proportion of meat. A single amino-sugar or a mixture of amino-sugars can be formulated in combination with an edible carrier and fed to animals. A representative embodiment is a pig feedstuff in admixture with O-{4,6-bisdesoxy-4-[lS-(1,4,6/5)-4,5,6-trihydroxy-3-hydroxymethylcyclohex- 2-en-1-ylamino]-.alpha.-D-glucopyranoxyl}-(1.fwdarw.4)-O-.alpha.-D-glucopyr anosyl-(1.fwdarw.4)-D-glucopyranose.
    Type: Grant
    Filed: July 13, 1976
    Date of Patent: December 27, 1977
    Assignee: Bayer Aktiengesellschaft
    Inventors: Werner Frommer, Horst Gericke, Uwe Keup, Walter Puls, Delt Schmidt, Otto Wagner