Patents by Inventor David MAJEWSKI

David MAJEWSKI 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).

  • INKJET INK COMPOSITIONS
    Publication number: 20240076511
    Abstract: The present invention relates to inkjet ink compositions that take advantage of solvent mixtures containing an ester, a ketone, and optionally an alcohol, in order to provide ink compositions that have suitable qualities for inkjet printing. Preferred ink compositions include a C1-C3 alkyl ester of C1-C3 carboxylic acid, a C3-C7 ketone, and optionally a C2-C3 alkyl alcohol.
    Type: Application
    Filed: November 10, 2023
    Publication date: March 7, 2024
    Inventors: David Majewski, Zheng Xue, Linfang Zhu, John Folkers, Hanyan Meng
  • HEAT RESISTANT PAPER-FEEL OVERPRINT VARNISHES
    Publication number: 20220127473
    Abstract: Described herein are heat resistant inks and coating compositions that, when coated on a substrate, impart the feel of paper. The inks and coating compositions do not degrade when exposed to temperatures of 120° C. or greater.
    Type: Application
    Filed: December 11, 2019
    Publication date: April 28, 2022
    Applicant: SUN CHEMICAL CORPORATION
    Inventors: Craig BOYD, David MAJEWSKI
  • Coiling hose holder
    Patent number: D495241
    Type: Grant
    Filed: October 23, 2003
    Date of Patent: August 31, 2004
    Inventors: Sally Ramirez, David A. Majewski, Linda A. Majewski