Patents by Inventor Gordhandhai Nathalal Patel

Gordhandhai Nathalal Patel 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).

  • Color changing steam sterilization indicator
    Publication number: 20030211618
    Abstract: There is provided a device (10) for monitoring sterilization of a material with steam comprising at least one layer (20), having incorporated therein an isomeric indicator (22), capable of undergoing at least one color change and optionally a controller (23) for said indicator capable of influencing the time and temperature required for said color change when contact with steam. Composed of polymeric binder (21).
    Type: Application
    Filed: November 4, 2002
    Publication date: November 13, 2003
    Inventor: Gordhandhai Nathalal Patel