Patents by Inventor Tammy Kleiber

Tammy Kleiber 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 formulations comprising polyanionic materials and zinc-based preservatives
    Publication number: 20070212420
    Abstract: An improved pharmaceutical formulation that is effective in adversely affecting the viability of microorganisms or in inhibiting their growth and that provides better safety and/or comfort to the users. The pharmaceutical formulation comprises at least a polyanionic material and at least a zinc-based compound.
    Type: Application
    Filed: March 10, 2006
    Publication date: September 13, 2007
    Inventors: Erning Xia, Paul Lavoie, Alyce Dobie, Tammy Kleiber