Patents by Inventor Juan Sebastian Colmenares

Juan Sebastian Colmenares 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).

  • Articles of manufacture comprising nanocellulose elements
    Patent number: 12122980
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: October 22, 2024
    Assignee: Soane Materials LLC
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares
  • Absorbent fibrous composites and resulting high performance products
    Patent number: 12064524
    Abstract: The invention encompasses composite materials having a fibrous core that is at least partially covered by a water-swellable coating layer in which the water-swellable coating layer includes a water-swellable polymer. The invention also encompasses methods for manufacturing such a composite material, and further encompasses articles of manufacture made from such composite materials and methods for manufacturing such articles.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: August 20, 2024
    Assignee: Soane Materials LLC
    Inventors: David S. Soane, Juan Sebastian Colmenares, Allison Greene, Alexander Soane
  • Articles of manufacture comprising nanocellulose elements
    Patent number: 11932829
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Grant
    Filed: March 20, 2023
    Date of Patent: March 19, 2024
    Assignee: Soane Materials LLC
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares
  • Articles of manufacture comprising nanocellulose elements
    Patent number: 11795420
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: October 24, 2023
    Assignee: Soane Materials LLC
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares
  • ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
    Publication number: 20230227758
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Application
    Filed: March 20, 2023
    Publication date: July 20, 2023
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares
  • ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
    Publication number: 20220412010
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Application
    Filed: June 7, 2022
    Publication date: December 29, 2022
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares
  • ARTICLES OF MANUFACTURE COMPRISING NANOCELLULOSE ELEMENTS
    Publication number: 20220403301
    Abstract: The present invention provides formulations comprising a suspension of nanocellulose (NC) elements and a drying/dispersal additive selected from the group consisting of temperature-responsive polymers, small molecule additives in volatile systems, and blocking agents and methods of preparing such formulations, and further provides NC-containing materials, composite materials and useful articles of manufacture made therefrom.
    Type: Application
    Filed: August 26, 2022
    Publication date: December 22, 2022
    Inventors: David S. Soane, Allison Hope Greene, Juan Sebastian Colmenares