Patents by Inventor Philip T. Klemaczyk

Philip T. Klemaczyk 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).

  • Publication number: 20140221573
    Abstract: The present invention relates to multi-functional polymeric resin blends which have a defined average molecular weight distribution. Additionally each polymeric component of the blend has a polydispersity of from about 1.01 to about 2.50, The average functionality of the blend is from about 1.8 to about 4.0. More particularly, the present invention relates to poly(meth)acrylates having three or more functional groups. These highly functionalized resin blends are desirably prepared using controlled free radical polymerization techniques, such as single electron transfer living radical polymerization (SET-LRP) processes to produce a variety of blended resin systems which have tailored and enhanced properties.
    Type: Application
    Filed: September 18, 2012
    Publication date: August 7, 2014
    Inventors: Joel D. Schall, Eric Hernandez Edo, John G. Woods, David P. Dworak, Philip T. Klemaczyk, Alfred A. DeCato