Patents by Inventor Hermann Poiger

Hermann Poiger 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).

  • Patent number: 4194017
    Abstract: A process for the production of a flavoring product reminiscent of meat in taste, which comprises diluting a yeast autolysate with at least the same quantity by weight of water, precipitating substantially insoluble salts, especially alkaline-earth metal phosphates, by heating the diluted autolysate at a pH-value in the range from 7 to 8.5, separating solid fractions from the autolysate treated by heating so that only a solution is left, treating the residual solution obtained by steam distillation, concentrating the treated solution by evaporation to a dry matter content of from 75% to 85% by weight, mixing the concentrate obtained with at least one vegetable protein hydrolysate, a monosaccharide and a substance containing sulphur in sulphide form, and heating the mixture for 0.5 to 5 minutes to a temperature in the range from 100.degree. C. to 200.degree. C. to obtain a reaction product.
    Type: Grant
    Filed: April 25, 1978
    Date of Patent: March 18, 1980
    Assignee: Societe d'Assistance Technique pour Produits Nestle S.A.
    Inventors: Hermann Poiger, Lienhard B. Huster