Patents by Inventor VAL VOSSEN

VAL VOSSEN 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).

  • Cured adhesive compositions and method of making
    Patent number: 11964073
    Abstract: A multiple-part curable composition, a cured composition formed by combining and reacting the multiple-part curable composition, and a method of providing a cured composition are described. The multiple-part curable composition contains at least a part A and a part B. Part A contains an oxalamido-containing compound while part B contains a derivatized polyethylene imine. The cured composition is an adhesive that is suitable for use as a tissue adhesive.
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: April 23, 2024
    Assignee: 3M Innovative Properties Company
    Inventors: Semra Colak Atan, Grant W. Fahnhorst, Val Vossen, Jerald K. Rasmussen, James P. DiZio, Abigail J. Halmes
  • CURED ADHESIVE COMPOSITIONS AND METHOD OF MAKING
    Publication number: 20230347011
    Abstract: A multiple-part curable composition, a cured composition formed by combining and reacting the multiple-part curable composition, and a method of providing a cured composition are described. The multiple-part curable composition contains at least a part A and a part B. Part A contains an oxalamido-containing compound while part B contains a derivatized polyethylene imine. The cured composition is an adhesive that is suitable for use as a tissue adhesive.
    Type: Application
    Filed: October 11, 2021
    Publication date: November 2, 2023
    Inventors: Semra Colak Atan, Grant W. Fahnhorst, Val Vossen, Jerald K. Rasmussen, James P. DiZio, Abigail J. Halmes
  • PACKAGE AND PACKAGING METHOD
    Publication number: 20220041356
    Abstract: A packaging construction including the combination of: a first backing; and a second backing with a first major surface including an adhesive layer, wherein the adhesive layer is overlain by a passivation layer, the passivation layer including a patterned seal area that is substantially free of the passivation layer such that the adhesive layer is exposed in the patterned seal area.
    Type: Application
    Filed: February 26, 2020
    Publication date: February 10, 2022
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: DONALD G. PETERSON, PHONG VANTHANH HA, JAMES M. SIERACKI, VAL VOSSEN