Patents by Inventor Gunnar Olason

Gunnar Olason 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).

  • Catalyst and process for the epoxidation of olefinic compounds
    Patent number: 5807803
    Abstract: A catalyst composition having high epoxidation activity and resistant to leaching of its metal comprises molybdenum, vanadium, tungsten and/or titanium complexed to an organic or inorganic support through the intermediacy of an imidazole ligand. The catalyst may be used in epoxidation of olefinic compounds.
    Type: Grant
    Filed: March 3, 1995
    Date of Patent: September 15, 1998
    Assignee: BP Chemical Limited
    Inventors: Malcolm John Cunnington, Matthew More Miller, David Colin Sherrington, Sydney Simpson, Gunnar Olason
  • Catalyst and process for the epoxidation of olefinic compounds
    Patent number: 5420313
    Abstract: A catalyst composition having high epoxidation activity and resistant to leaching of its metal comprises molybdenum, vanadium, tungsten and/or titanium complexed to an organic or inorganic support through the intermediacy of an imidazole ligand. The catalyst may be used in epoxidation of olefinic compounds.
    Type: Grant
    Filed: May 2, 1994
    Date of Patent: May 30, 1995
    Assignee: BP Chemicals Limited
    Inventors: Malcolm J. Cunnington, Matthew M. Miller, David C. Sherrington, Sydney Simpson, Gunnar Olason