Patents by Inventor Mervyn D. Shannon

Mervyn D. Shannon 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).

  • Zeolite NU-85 catalyst
    Patent number: 5464799
    Abstract: A zeolite, designated NU-85, is an intergrowth of zeolites EU-1 and NU-87. The zeolite is a useful catalyst in a wide variety of hydrocarbon conversion reactions including isomerization and alkylation.
    Type: Grant
    Filed: November 9, 1994
    Date of Patent: November 7, 1995
    Assignee: Imperial Chemical Industries PLC
    Inventors: John L. Casci, Mervyn D. Shannon, Ivan J. S. Lake
  • Hydrocarbon conversion process using a specified zeolite
    Patent number: 5446234
    Abstract: A zeolite, designated NU-85, is an intergrowth of zeolites EU-1 and NU-87. The zeolite is a useful catalyst in a wide variety of hydrocarbon conversion reactions including isomerisation and alkylation.
    Type: Grant
    Filed: October 5, 1993
    Date of Patent: August 29, 1995
    Assignee: Imperial Chemical Industries PLC
    Inventors: John L. Casci, Mervyn D. Shannon, Ivan J. S. Lake
  • Zeolites
    Patent number: 5385718
    Abstract: A zeolite, designated NU-85, is an intergrowth of zeolites EU-1 and NU-87. The zeolite is a useful catalyst in a wide variety of hydrocarbon conversion reactions including isomerisation and alkylation.
    Type: Grant
    Filed: June 18, 1991
    Date of Patent: January 31, 1995
    Assignee: Imperial Chemical Industries PLC
    Inventors: John L. Casci, Mervyn D. Shannon