Patents by Inventor Esa Uosukainen

Esa Uosukainen 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).

  • Enzymatic process for preparing a synthetic ester from a vegetable oil
    Patent number: 5747434
    Abstract: A two step process for preparing a synthetic ester from a vegetable oil by means of lipase enzymes. A lubricant composition comprising a synthetic ester prepare by said process.
    Type: Grant
    Filed: March 4, 1997
    Date of Patent: May 5, 1998
    Assignee: Raisio Yhtyma Oyj
    Inventors: Merja Lamsa, Yu-Yen Linko, Pekka Linko, Esa Uosukainen