Patents by Inventor Armstrong W. Daniel

Armstrong W. Daniel 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).

  • IMIDAZOLIUM-BASED LIQUID SALTS AND METHODS OF USE THEREOF
    Publication number: 20110036975
    Abstract: Imidazolium-based dicationic liquid salts and methods of using such imidazolium-based dicationic liquid salts in techniques such as ESI-MS are provided.
    Type: Application
    Filed: February 17, 2009
    Publication date: February 17, 2011
    Applicant: SIGMA-ALDRICH CO.
    Inventor: Armstrong W. Daniel
  • DICATIONIC LIQUID SALTS AND METHODS OF USE THEREOF
    Publication number: 20110017908
    Abstract: Dicationic liquid salts and methods of using such dicationic liquid salts in techniques such as ESI-MS are provided.
    Type: Application
    Filed: February 17, 2009
    Publication date: January 27, 2011
    Applicant: SIGMA-ALDRICH CO.
    Inventor: Armstrong W. Daniel