Patents by Inventor Shreshta Jayadev

Shreshta Jayadev 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).

  • Photolithography on shrink film
    Patent number: 9625819
    Abstract: Provided are methods of preparing a plurality of extrusions, comprising (a) shrinking a transparent first thermoplastic material comprising a plurality of non-transparent marks, (b) lithographically transferring the pattern of the shrunk non-transparent marks to a layer of photoresist deposited on a second thermoplastic material, and (c) shrinking the second thermoplastic material, thereby generating a plurality of extrusions on the shrunk second thermoplastic material.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: April 18, 2017
    Assignee: The Regents of the University of California
    Inventors: Michelle Khine, Shreshta Jayadev
  • PHOTOLITHOGRAPHY ON SHRINK FILM
    Publication number: 20130101795
    Abstract: Provided are methods of preparing a plurality of extrusions, comprising (a) shrinking a transparent first thermoplastic material comprising a plurality of non-transparent marks, (b) lithographically transferring the pattern of the shrunk non-transparent marks to a layer of photoresist deposited on a second thermoplastic material, and (c) shrinking the second thermoplastic material, thereby generating a plurality of extrusions on the shrunk second thermoplastic material.
    Type: Application
    Filed: May 25, 2012
    Publication date: April 25, 2013
    Inventors: Michelle Khine, Shreshta Jayadev