Patents by Inventor Colin J. McArthur

Colin J. McArthur 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).

  • Sustained release capsule and formulations
    Patent number: 5562915
    Abstract: A sustained release capsule adapted to be inserted into the rumen of a ruminant animal and means for retention of the capsule in the rumen.
    Type: Grant
    Filed: December 7, 1993
    Date of Patent: October 8, 1996
    Assignee: Eli Lilly and Company
    Inventors: Lionel B. Lowe, Colin J. McArthur
  • Sustained release capsule and formulations
    Patent number: 5277912
    Abstract: A sustained release capsule adapted to be inserted into the rumen of a ruminant animal and means for retention of the capsule in the rumen.
    Type: Grant
    Filed: April 6, 1992
    Date of Patent: January 11, 1994
    Assignee: Eli Lilly and Company
    Inventors: Lionel B. Lowe, Colin J. McArthur