Patents by Inventor Robert Anthony Melchiors

Robert Anthony Melchiors 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).

  • Tissue dust reduction
    Patent number: 10648133
    Abstract: Methods of reducing paper dusting in a papermaking process, and a low dusting tissue having increased strength are provided. Application of a polymer comprising at least one amine-containing vinylic or allylic monomer to at least one surface of a paper web during the papermaking process reduces the dusting tendency of the paper, and increases both the wet and dry strength of the paper product.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: May 12, 2020
    Assignee: ECOLAB USA INC.
    Inventors: Roger Peter Linder, Jr., Gary Samuel Furman, Jr., Robert M. Lowe, David Castro, Robert Anthony Melchiors, Mark A. Billings
  • Tissue Dust Reduction
    Publication number: 20170328008
    Abstract: Methods of reducing paper dusting in a papermaking process, and a low dusting tissue having increased strength are provided. Application of a polymer comprising at least one amine-containing vinylic or allylic monomer to at least one surface of a paper web during the papermaking process reduces the dusting tendency of the paper, and inpcreases both the wet and dry strength of the paper product.
    Type: Application
    Filed: May 15, 2017
    Publication date: November 16, 2017
    Applicant: Ecolab USA Inc.
    Inventors: Roger Peter Linder, JR., Gary Samuel Furman, JR., Robert M. Lowe, David Castro, Robert Anthony Melchiors, Mark A. Billings