Patents by Inventor Roy Heath

Roy Heath 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).

  • Publication number: 20070028968
    Abstract: A reservoir assembly for retaining a fluid includes a body having a base and external side walls defining a cavity. A baffle has a top surface spanning the cavity and includes a peripheral wall substantially conforming to the external side walls and extending to the base. A lid is connected to the body. The cavity is divided into a first, second and third compartment by a cooperation between the top surface of the baffle, a plurality of walls of the baffle, the base of the body and the external side walls of the body. The first and second compartments are in fluid communication with each other through the third compartment. An inlet port and an outlet port for allowing fluid to enter and exit the cavity are fluidly connected to the body and are fluidly connected to each other by the first compartment to direct a flow of the fluid.
    Type: Application
    Filed: July 28, 2006
    Publication date: February 8, 2007
    Inventors: Rod Sanderson, Jason Rutkiewicz, Steven Schultz, Roy Heath, Martin Sheridan, Albert Wong
  • Patent number: 6440670
    Abstract: The invention relates to methods of and kits for detecting polymorphisms in a nucleic acid encoding a human histamine H2 receptor.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: August 27, 2002
    Assignee: University of Sheffield
    Inventors: Paul Roy Heath, Paul Richard Orange, Ronald Carl Alan Pearson, Simon Ralph Wright
  • Patent number: 6015888
    Abstract: The invention relates to allelic variants of human histamine H.sub.2 receptor genes and primer sequences useful in detecting such genes.
    Type: Grant
    Filed: January 5, 1998
    Date of Patent: January 18, 2000
    Assignee: University of Sheffield
    Inventors: Paul Roy Heath, Paul Richard Orange, Ronald Carl Alan Pearson, Simon Ralph Wright