Patents by Inventor William S. McCall, Jr.

William S. McCall, Jr. 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).

  • Methods for the preparation and use of ferric pyrophosphate citrate chelate compositions
    Patent number: 7816404
    Abstract: A highly water soluble ferric pyrophosphate citrate chelate useful for treating iron deficiency contains 2% or less phosphate by weight. These chelate compositions are easily milled and/or processed into dosage forms using conventional techniques, and are expected to exhibit advantageous biocompatibility as compared to conventional soluble ferric pyrophosphates, ferric salts, ferric polysaccharide complexes and ferrous salts.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: October 19, 2010
    Assignee: Rockwell Medical Technologies, Inc.
    Inventor: William S. McCall, Jr.
  • METHODS FOR THE PREPARATION AND USE OF FERRIC PYROPHOSPHATE CITRATE CHELATE COMPOSITIONS
    Publication number: 20090023686
    Abstract: A highly water soluble ferric pyrophosphate citrate chelate useful for treating iron deficiency contains 2% or less phosphate by weight. These chelate compositions are easily milled and/or processed into dosage forms using conventional techniques, and are expected to exhibit advantageous biocompatibility as compared to conventional soluble ferric pyrophosphates, ferric salts, ferric polysaccharide complexes and ferrous salts.
    Type: Application
    Filed: June 12, 2008
    Publication date: January 22, 2009
    Inventor: William S. McCall, JR.