Patents by Inventor Aravinda Parnandi

Aravinda Parnandi 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).

  • Low reflective films
    Publication number: 20010033934
    Abstract: An anti-reflecting film is made from a polymeric film substrate consisting of cellulose acetate, polyamide or polyester. The substrate is coated with at least two polymeric layers. An outer layer is comprised of a fluorine containing polymer. Between the outer layer and the substrate is an intermediate layer of an organometallic polymeric layer. The organometallic polymeric layer is comprised of the condensation product of a metal alkoxide and a polymer reactive with the metal oxide.
    Type: Application
    Filed: February 2, 2001
    Publication date: October 25, 2001
    Applicant: CPFILMS INC.
    Inventors: Anthony Brian Port, Elizabeth Jean Packer, Aravinda Parnandi, Richard J. Ward, Steven Allen Barth, James P. Enniss, Simon John Porter
  • Low reflective films
    Patent number: 6245428
    Abstract: An anti-reflecting film is made from a polymeric film substrate consisting of cellulose acetate, polyamide or polyester. The substrate is coated with at least two polymeric layers. An outer layer is comprised of a fluorine containing polymer. Between the outer layer and the substrate, is an intermediate layer of an organometallic polymeric layer. The organometallic polymeric layer is comprised of the condensation product of a metal alkoxide and a polymer reactive with the metal oxide.
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: June 12, 2001
    Assignee: CPFilms Inc.
    Inventors: Anthony Brian Port, Elizabeth Jean Packer, Aravinda Parnandi, Richard J. Ward, Steven Allen Barth, James P. Enniss, Simon John Porter