Patents by Inventor Purushoth THAVENDRAN

Purushoth THAVENDRAN 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).

  • DESICCANT POUCH FOR FACE COVERINGS
    Publication number: 20210402221
    Abstract: The present invention provides a desiccant pouch for use with a face covering. In one embodiment the desiccant pouch has a desiccant layer having a first side and a second side, a filter layer attached to the first side of the desiccant layer, and a carrier attached to the second side of the desiccant layer. In another embodiment, the desiccant pouch has a desiccant layer having a first side and a second side, a first carrier attached to the first side of the desiccant layer, and a second carrier attached to the second side of the desiccant layer.
    Type: Application
    Filed: March 26, 2021
    Publication date: December 30, 2021
    Inventors: Ziting XIA, Xiaoou LI, Purushoth THAVENDRAN, Amro ASWAD, Jing Yi WEI