Patents by Inventor Eric John Beckman

Eric John Beckman 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).

  • Dense phase oxidation of benzene
    Patent number: 6936740
    Abstract: Phenol is formed by reaction of oxidant and benzene over a solid catalyst such as Pd on TS-1, the reaction being carried out in carbon dioxide solvent at conditions effective to provide a dense phase reaction mixture.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: August 30, 2005
    Assignee: ARCO Chemical Technology, L.P.
    Inventors: Robert N. Cochran, Jay F. Miller, Eric John Beckman, Sarah Emma Jones
  • Dense phase epoxidation
    Patent number: 6710192
    Abstract: Propylene oxide is formed by reaction of hydrogen, oxygen, and propylene over a solid catalyst such as Pd on TS-1, the reaction being carried out in carbon dioxide solvent at conditions effective to provide a dense phase reaction mixture.
    Type: Grant
    Filed: October 16, 2001
    Date of Patent: March 23, 2004
    Assignee: Arco Chemical Technology, L.P.
    Inventors: Dan Hancu, Eric John Beckman, Tiberiu Danciu
  • DENSE PHASE EPOXIDATION
    Publication number: 20030073856
    Abstract: Propylene oxide is formed by reaction of hydrogen, oxygen, and propylene over a solid catalyst such as Pd on TS-1, the reaction being carried out in carbon dioxide solvent at conditions effective to provide a dense phase reaction mixture.
    Type: Application
    Filed: October 16, 2001
    Publication date: April 17, 2003
    Inventors: Dan Hancu, Eric John Beckman, Tiberiu Danciu