Patents by Inventor Talmadge Kelley Keene

Talmadge Kelley Keene 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).

  • Ferrate and povidone iodine (PI) composition
    Patent number: 9757412
    Abstract: A composition and method useful in promoting hemostasis, absorbing ooze, and being antimicrobial with respect to an open wound. The composition broadly includes an antimicrobial agent, preferably povidone iodine, preferably a ferrate compound, and a cation ion exchange resin. This composition will destroy a biofilm which has formed over the open wound in providing a soluble iron compound, a cation chelation compound, and an active antimicrobial compound effective against planktonic microorganisms and biofilms. The antimicrobial agent is locked or sealed within the scab formed over the wound to maintain long-term positioning and anti-dilution of the antimicrobial over the wound.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: September 12, 2017
    Assignee: Biolife, L.L.C.
    Inventors: Talmadge Kelley Keene, John Hen
  • Ferrate and Povidone Iodine (PI) Composition
    Publication number: 20140341837
    Abstract: A composition and method useful in promoting hemostasis, absorbing ooze, and being antimicrobial with respect to an open wound. The composition broadly includes an antimicrobial agent, preferably povidone iodine, preferably a ferrate compound, and a cation ion exchange resin. This composition will destroy a biofilm which has formed over the open wound in providing a soluble iron compound, a cation chelation compound, and an active antimicrobial compound effective against planktonic microorganisms and biofilms. The antimicrobial agent is locked or sealed within the scab formed over the wound to maintain long-term positioning and anti-dilution of the antimicrobial over the wound.
    Type: Application
    Filed: July 30, 2014
    Publication date: November 20, 2014
    Inventors: Talmadge Kelley Keene, John Hen