Patents by Inventor Kaitlin Rosen

Kaitlin Rosen 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).

  • Latex formulation with a multivalent metal ion
    Patent number: 10683396
    Abstract: The present invention relates to composition and an article prepared by applying the composition to paper. The composition comprises an aqueous dispersion of acrylic or styrene acrylic polymer particles having a hard phase and a soft phase, wherein both phases comprise structural units of an specific acid monomer. The composition further includes sub-stoichiometric levels of a Zn++ or Zr++++ with respect to the carboxylic acid groups. The composition is useful as imparting block and tack resistance as a coating on paper.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: June 16, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company
    Inventors: Bryan L. McCulloch, John A. Roper, III, Kaitlin Rosen
  • LATEX FORMULATION WITH A MULTIVALENT METAL ION
    Publication number: 20190023853
    Abstract: The present invention relates to composition and an article prepared by applying the composition to paper. The composition comprises an aqueous dispersion of acrylic or styrene acrylic polymer particles having a hard phase and a soft phase, wherein both phases comprise structural units of an specific acid monomer. The composition further includes sub-stoichiometric levels of a Zn++ or Zr++++ with respect to the carboxylic acid groups. The composition is useful as imparting block and tack resistance as a coating on paper.
    Type: Application
    Filed: July 17, 2018
    Publication date: January 24, 2019
    Inventors: Bryan L. McCulloch, John A. Roper, III, Kaitlin Rosen