Patents by Inventor Walter Graeme MCROBBIE

Walter Graeme MCROBBIE 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).

  • SOLID PHASE EXTRACTION
    Publication number: 20210023558
    Abstract: The present invention provides a method for the synthesis of an injectable composition comprising a [18F]-labelled pyridaben derivative that is amenable to automation. In particular, the method of the present invention comprises a method of purification carried out by means of solid phase extraction (SPE) alone.
    Type: Application
    Filed: March 29, 2019
    Publication date: January 28, 2021
    Inventors: Torgrim Engell, Alexander JACKSON, Alexander Imtiaz KAHN, Alan P. CLARKE, Walter Graeme MCROBBIE, Julian Grigg
  • STABILISED RADIOLABELLING REACTION
    Publication number: 20210017098
    Abstract: The present invention provides a method for the synthesis of an injectable composition comprising a [18F]-labelled pyridaben derivative that is advantageous over prior methods. In particular, the method of the present invention comprises a method of radiosynthesis that permits a more facile purification using solid phase extraction (SPE).
    Type: Application
    Filed: March 29, 2019
    Publication date: January 21, 2021
    Inventors: Torgrim Engell, Alexander JACKSON, Alexander Imtiaz KAHN, Alan P. CLARKE, Walter Graeme MCROBBIE, Julian Grigg