Patents by Inventor Norbert G. Laderoute

Norbert G. Laderoute 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).

  • Composition for deactivating chemically and biologically active agents and method of making the same
    Patent number: 6562885
    Abstract: A substance capable of devitalizing hazardous biological agents and deactivating hazardous chemical agents comprising an activated anion exchange resin having a particle size substantially in the range of about 0.1-300 microns, which resin particles have been iodinated by exposure to a sufficient amount of an iodine-substance absorbable by the anion exchange resin such that the resin particles absorb the iodine-substance so as to convert the resin particles into activated resin particles. The iodine-substance may be selected from the group consisting of I2 (i.e., diatomic iodine), and polyiodide ions having a valence of −1. The activated resin particles may be placed into contact with the biological or chemical agent as a dry aerosol, by dust coating, or by admixing the particles with a carrier to form a coating.
    Type: Grant
    Filed: March 17, 1999
    Date of Patent: May 13, 2003
    Assignees: Battelle Memorial Institute, Triosyn Corporation
    Inventors: John S. Moorehead, Lynnette D. Blaney, David H. Brown, Pierre J. Messier, Norbert G. Laderoute