Patents by Inventor Nigel A Powell

Nigel A Powell 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).

  • Pharmaceutical composition containing selected lanthanum carbonate hydrates
    Patent number: 5968976
    Abstract: Selected lanthanum carbonate hydrates may be administered into the gastrointestinal tract, to treat hyperphosphataemia in patients with renal failure.
    Type: Grant
    Filed: January 2, 1998
    Date of Patent: October 19, 1999
    Assignee: AnorMed Inc.
    Inventors: Barry A Murrer, Nigel A Powell