Patents by Inventor Annant Narayan

Annant Narayan 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).

  • Packaging film and a method manufacturing a packaging film
    Publication number: 20030124369
    Abstract: The present invention provides a packaging film including: (a) an outer layer comprising an ionomer to provide thermal resistance; and (b) an inner layer comprising a polymeric material having a sealing temperature lower than the sealing temperature of the outer layer. The invention also provides a method of making a paCkaging film as described above, which includes the steps of (a) co-extruding a first layer comprising an ionomer and a second layer comprising a polymeric material having a sealing temperature lower than the first layer; and (b) cooling the co-extruded film. A method of packaging a food product is also provided.
    Type: Application
    Filed: December 30, 2002
    Publication date: July 3, 2003
    Inventors: Stephen John Meyer, Graeme Morrow Ward, Annant Narayan, Thomas Hunter Bainbridge