Patents by Inventor Timothy R. Maberly

Timothy R. Maberly 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).

  • Catalytic reactions using zeolites
    Patent number: 5345021
    Abstract: A catalyst comprising a novel zeolite NU-87, is useful in a wide variety of hydrocarbon conversion reactions including isomerisation, transalkylation and alkylation.
    Type: Grant
    Filed: January 11, 1993
    Date of Patent: September 6, 1994
    Assignee: Imperial Chemical Industries PLC
    Inventors: John L. Casci, Ivan J. S. Lake, Timothy R. Maberly
  • Catalytic reactions using zeolites
    Patent number: 5178748
    Abstract: A catalyst comprising a novel zeolite NU-87, is useful in a wide variety of hydrocarbon conversion reactions including isomerisation, transalkylation and alkylation.
    Type: Grant
    Filed: June 13, 1991
    Date of Patent: January 12, 1993
    Assignee: Imperial Chemical Industries
    Inventors: John L. Casci, Ivan J. S. Lake, Timothy R. Maberly
  • Catalytic reactions using zeolites
    Patent number: 5041402
    Abstract: A catalyst comprising a novel zeolite NU-87, is useful in a wide variety of hydrocarbon conversion reactions including isomerisation, transalkylation and alkylation.
    Type: Grant
    Filed: December 22, 1989
    Date of Patent: August 20, 1991
    Assignee: Imperial Chemical Industries PLC
    Inventors: John L. Casci, Ivan J. S. Lake, Timothy R. Maberly