Patents by Inventor Tessie Rose Ewert

Tessie Rose Ewert 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: 20230399535
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: April 14, 2023
    Publication date: December 14, 2023
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Patent number: 11649368
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: May 16, 2023
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20220056300
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: August 31, 2021
    Publication date: February 24, 2022
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Patent number: 11136468
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: October 5, 2021
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20200224052
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: March 30, 2020
    Publication date: July 16, 2020
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Patent number: 10626284
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: April 21, 2020
    Assignee: The Sherwin-Williams Company
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20200010712
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: July 31, 2017
    Publication date: January 9, 2020
    Applicant: Valspar Sourcing, Inc.
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben
  • Publication number: 20170335127
    Abstract: The present invention is directed to a coating composition or paint comprising a multistage latex with at least first and second stages, wherein the composition or paint is substantially free of volatile organic compounds (VOC) and capable of film formation even in the absence of coalescent agents. The base paint formulation is capable of being tinted at a point-of-sale (i.e. in-store) using a colorant composition of a type and quantity required to produce a paint of desired color and finish. The paints, show improved block resistance, scrub resistance and tack resistance. Rheological techniques as described herein may be used to determine tack resistance, print resistance, and other performance characteristics.
    Type: Application
    Filed: July 31, 2017
    Publication date: November 23, 2017
    Applicant: Valspar Sourcing, Inc.
    Inventors: Tessie Rose Ewert, Tyler Bell, Robert Sandoval, Mary Jane Hibben