Patents by Inventor Helen M. Thompson

Helen M. Thompson 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).

  • Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
    Patent number: 10428212
    Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: October 1, 2019
    Assignee: Solutia Inc.
    Inventors: Jun Lu, Wenjie Chen, Helen M Thompson
  • POLY(VINYL ACETAL) RESIN COMPOSITIONS, LAYERS, AND INTERLAYERS HAVING ENHANCED OPTICAL PROPERTIES
    Publication number: 20180086908
    Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.
    Type: Application
    Filed: November 7, 2017
    Publication date: March 29, 2018
    Applicant: SOLUTIA INC.
    Inventors: JUN LU, WENJIE CHEN, HELEN M. THOMPSON
  • Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
    Patent number: 9815976
    Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: November 14, 2017
    Assignee: Solutia Inc.
    Inventors: Jun Lu, Wenjie Chen, Helen M. Thompson
  • POLY(VINYL ACETAL) RESIN COMPOSITIONS, LAYERS, AND INTERLAYERS HAVING ENHANCED OPTICAL PROPERTIES
    Publication number: 20160160029
    Abstract: Resin compositions, layers, and interlayers comprising two or more thermoplastic polymers and at least one RI balancing agent for adjusting the refractive index of at least one of the resins or layers is provided. Such compositions, layers, and interlayers exhibit enhanced optical properties while retaining other properties, such as impact resistance and acoustic performance.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 9, 2016
    Applicant: SOLUTIA INC.
    Inventors: Jun Lu, Wenjie Chen, Helen M. Thompson