Patents by Inventor Ross H. M. Hatley

Ross H. M. Hatley 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).

  • Storage of materials
    Patent number: 5098893
    Abstract: A material or mixture of materials which is not itself storage stable is rendered storage stable by incorporation into a water-soluble or swellable glassy or rubbery composition which can then be stored at ambient temperature. Recovery is by adding aqueous solution to the composition.
    Type: Grant
    Filed: February 12, 1990
    Date of Patent: March 24, 1992
    Assignee: Pafra Limited
    Inventors: Felix Franks, Ross H. M. Hatley
  • Storage of materials
    Patent number: RE37872
    Abstract: A material or mixture of materials which is not itself storage stable is rendered storage stable by incorporation into a water-soluble or swellable glassy or rubbery composition which can then be stored at ambient temperature. Recovery is by adding aqueous solution to the composition.
    Type: Grant
    Filed: March 17, 1999
    Date of Patent: October 8, 2002
    Assignee: Inhale Therapeutics Systems, Inc.
    Inventors: Felix Franks, Ross H. M. Hatley
  • Storage of materials
    Patent number: RE39497
    Abstract: A material or mixture of materials which is not itself storage stable is rendered storage stable by incorporation into a water-soluble or swellable glassy or rubbery composition which can then be stored at ambient temperature. Recovery is by adding aqueous solution to the composition.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: February 27, 2007
    Assignee: Nektar Therapeutics
    Inventors: Felix Franks, Ross H. M. Hatley
  • Storage of materials
    Patent number: RE38385
    Abstract: A material or mixture of materials which is not itself storage stable is rendered storage stable by incorporation into a water-soluble or swellable glassy or rubbery composition which can then be stored at ambient temperature. Recovery is by adding aqueous solution to the composition.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: January 13, 2004
    Assignee: Nektar Therapeutics
    Inventors: Felix Franks, Ross H. M. Hatley