Patents by Inventor Alysa Marie Joaquin

Alysa Marie Joaquin 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).

  • Method of manufacturing spacers for pipe-in-pipe systems and spacer for a pipe-in-pipe structure
    Patent number: 11885457
    Abstract: A method manufacturing a spacer for a pipe-in-pipe system includes mixing aerogel particles with a polymer to form a mixture in which the particles are dispersed in the polymer. The resulting mixture is moulded and the polymer is solidified to form the spacer or a component of the spacer, in which the dispersed, particles are suspended in a matrix of the solidified polymer.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: January 30, 2024
    Assignee: Acergy France SAS
    Inventors: David James Irvin, Alysa Marie Joaquin, Alan Douglas Sakaguchi, Garrett David Poe, Liu Yang
  • Method of Manufacturing Spacers for Pipe-in-Pipe Systems and Spacer for a Pipe-in-Pipe Structure
    Publication number: 20210356067
    Abstract: A method manufacturing a spacer for a pipe-in-pipe system includes mixing aerogel particles with a polymer to form a mixture in which the particles are dispersed in the polymer. The resulting mixture is moulded and the polymer is solidified to form the spacer or a component of the spacer, in which the dispersed, particles are suspended in a matrix of the solidified polymer.
    Type: Application
    Filed: September 18, 2019
    Publication date: November 18, 2021
    Inventors: David James Irvin, Alysa Marie Joaquin, Alan Douglas Sakaguchi, Garrett David Poe, Liu Yang