Patents by Inventor John Andrew Gladysz

John Andrew Gladysz 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).

  • Recovery method for catalysts, reagents and co-products
    Patent number: 7875752
    Abstract: The present invention provides a method for conducting a chemical reaction in a non-fluorous medium using a fluorous compound in the presence of a solid adsorbant containing a fluorous domain and at least one chemical reactant, comprising contacting the fluorous compound and at least one chemical reactant under conditions that form at least one product.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: January 25, 2011
    Assignee: Fluorous Technologies Incorporated
    Inventors: John Andrew Gladysz, Marc Oliver Wende, Dennis P. Curran
  • Methods, processes and materials for dispensing and recovering supported fluorous reaction components
    Publication number: 20080281086
    Abstract: A fluorous delivery or recovery material comprising a fluorous support material having a coating thereon, the coating comprising an amount of a fluorous reaction component that may be dispensed using non-gravimetric methods is disclosed. Also disclosed are methods for dispensing a fluorous reaction component comprising dispensing by non-gravimetric methods a predetermined amount of the fluorous reaction component as a coating on a fluorous support material.
    Type: Application
    Filed: April 14, 2008
    Publication date: November 13, 2008
    Inventors: John Andrew Gladysz, Long V. Dinh, Dennis P. Curran
  • Recovery method for catalysts, reagents and co-products
    Publication number: 20040127755
    Abstract: The present invention provides a method for conducting a chemical reaction in a non-fluorous medium using a fluorous compound in the presence of a solid adsorbant containing a fluorous domain and at least one chemical reactant, comprising contacting the fluorous compound and at least one chemical reactant under conditions that form at least one product.
    Type: Application
    Filed: September 17, 2003
    Publication date: July 1, 2004
    Inventors: John Andrew Gladysz, Marc Oliver Wende, Dennis P. Curran