Patents by Inventor Andreas SANDHOFER

Andreas SANDHOFER 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).

  • SPUNDYED CELLULOSIC FIBER
    Publication number: 20230212791
    Abstract: This invention relates to cellulosic fibers, containing incorporated indigo pigments in the oxidized form, wherein the fibers are made according to a modal process, show a tenacity (conditioned) of at least 29 cN/tex and a wet modulus according to BISFA of at least 5 cN/tex/%. Furthermore, the invention relates to the manufacture and the use of such fibers in fabrics.
    Type: Application
    Filed: April 29, 2021
    Publication date: July 6, 2023
    Inventors: Mohammad ABU ROUS, Hale Bahar ÖZTÜRK, Michael Andrew KININMONTH, Andreas SANDHOFER, Kurt Christian SCHUSTER