Patents by Inventor Weldon C. McGregor

Weldon C. McGregor 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 comprising BPI proteins
    Patent number: 5488034
    Abstract: Bactericidal/permeability increasing (BPI) polypeptide pharmaceutical compositions having improved stability and resistance to aggregation, particle formation and precipitation comprising the polypeptide pharmaceutical and poloxamer surfactants alone, or in combination with polysorbate suractants. Preferred BPI polypeptides stabilized are bactericidal/permeability increasing (BPI) protein, biologically active fragments of BPI, and biologically active analogs of BPI.
    Type: Grant
    Filed: February 2, 1994
    Date of Patent: January 30, 1996
    Assignee: XOMA Corporation
    Inventors: Weldon C. McGregor, James Stubstad, C. Paul Chang