Patents by Inventor Viswanath MEENAKSHISUNDARM

Viswanath MEENAKSHISUNDARM 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).

  • Photocurable polymers, photocurable polymer compositions and lithographic processes including the same
    Patent number: 12104018
    Abstract: The present invention relates to relates to a polymer formulation for three-dimensionally (3D) printing an article by stereolithography, the formulation comprising a functionalized polymer. The invention further relates to lithographic methods to form 3D objects that incorporate the aforementioned polymer formulation.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: October 1, 2024
    Assignees: SOLVAY SPECIALTY POLYMERS USA, LLC, VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.
    Inventors: Joel Pollino, Stéphane Jeol, Kermit S. Kwan, Timothy Edward Long, Christopher Bryant Williams, Viswanath Meenakshisundarm, Nicholas Raymond Chartrain, Justin Sirrine, Katherine V. Heifferon
  • PHOTOCURABLE POLYMERS, PHOTOCURABLE POLYMER COMPOSITIONS AND LITHOGRAPHIC PROCESSES INCLUDING THE SAME
    Publication number: 20220002491
    Abstract: The present invention relates to relates to a polymer formulation for three-dimensionally (3D) printing an article by stereolithography, the formulation comprising a functionalized polymer. The invention further relates to lithographic methods to form 3D objects that incorporate the aforementioned polymer formulation.
    Type: Application
    Filed: October 1, 2019
    Publication date: January 6, 2022
    Inventors: Joel POLLINO, Stéphane JEOL, Kermit S. KWAN, Timothy Edward LONG, Christopher Bryant WILLIAMS, Viswanath MEENAKSHISUNDARM, Nicholas Raymond CHARTRAIN, Justin SIRRINE, Katherine V. HEIFFERON