Patents by Inventor John M. Heapy

John M. Heapy 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).

  • Hardenable antimicrobial composition
    Patent number: 9320834
    Abstract: The present disclosure provides antimicrobial compositions including a polyhaloolefin polymer, a cationic antimicrobial agent, and a vehicle that includes a plasticizer and a heat stabilizer. The cationic antimicrobial agent can be partially soluble in the vehicle. The present disclosure also provides for articles formed from the composition, with cationic antimicrobial agent incorporated throughout the polymer matrix, as well as methods of manufacturing the composition.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: April 26, 2016
    Assignee: 3M Innovative Properties Company
    Inventors: Ranjani V. Parthasarathy, John M. Heapy, Vinod P. Menon, Matthew T. Scholz
  • HARDENABLE ANTIMICROBIAL COMPOSITION
    Publication number: 20150165097
    Abstract: The present disclosure provides antimicrobial compositions including a polyhaloolefin polymer, a cationic antimicrobial agent, and a vehicle that includes a plasticizer and a heat stabilizer. The cationic antimicrobial agent can be partially soluble in the vehicle. The present disclosure also provides for articles formed from the composition, with cationic antimicrobial agent incorporated throughout the polymer matrix, as well as methods of manufacturing the composition.
    Type: Application
    Filed: July 2, 2013
    Publication date: June 18, 2015
    Inventors: Ranjani V. Parthasarathy, John M. Heapy, Vinod P. Menon, Matthew T. Scholz