Patents by Inventor Evert van't Land

Evert van't Land 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).

  • Methylthiomethyl esters as flavor additives
    Patent number: 4414233
    Abstract: Methylthiomethyl esters of aliphatic acids have been found useful in imparting or enhancing flavors in foodstuffs. They are particularly useful with respect to dairy-type flavors.
    Type: Grant
    Filed: March 11, 1982
    Date of Patent: November 8, 1983
    Assignee: Polak's Frutal Works, B.V.
    Inventors: Steven van den Bosch, Evert van't Land, Jan Stoffelsma
  • Methylthiomethyl esters as flavor additives
    Patent number: 4332829
    Abstract: Methylthiomethyl esters of aliphatic acids have been found useful in imparting or enhancing flavors in foodstuffs. They are particularly useful with respect to fruit and berry flavors.
    Type: Grant
    Filed: February 2, 1981
    Date of Patent: June 1, 1982
    Assignee: Polak's Frutal Works, B.V.
    Inventors: Steven van den Bosch, Evert van't Land, Jan Stoffelsma