Patents by Inventor John C. Tatlow

John C. Tatlow 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).

  • Perfluoro-1-azabicyclo(5,3,0)decane compounds useful as blood substitutes
    Patent number: 4562183
    Abstract: Novel perfluorinated heterocyclic compounds have an azabicyclodecane structure with fused 5- and 7-membered rings incorporating a bridgehead nitrogen atom. They are prepared by cobalt (III) fluoride fluorination of quinolines or alkyl quinolines and are useful, when emulsified in aqueous media, as blood substitutes or organ perfusates, prior to transplant.
    Type: Grant
    Filed: January 24, 1983
    Date of Patent: December 31, 1985
    Assignee: I.S.C. Chemicals Limited
    Inventors: John C. Tatlow, Raymond G. Plevey, David E. M. Wotton, Colin R. Sargent