Patents by Inventor Mark J. Juetten

Mark J. Juetten 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).

  • Bis-(hydroxyalkyl)mercaptosuccinates
    Patent number: 9187596
    Abstract: The present invention provides bis(hydroxyalkyl)mercaptosuccinates of the formula: and derivatives thereof, where X1, X2, Z1, Z2, Y1, Y2, Ra, Rb, R1, and R2 are those defined herein. The present invention also provides methods for producing and using the same.
    Type: Grant
    Filed: April 29, 2011
    Date of Patent: November 17, 2015
    Inventors: John P. Droske, Mark J. Juetten
  • BIS-(HYDROXYALKYL)MERCAPTOSUCCINATES
    Publication number: 20110269903
    Abstract: The present invention provides bis(hydroxyalkyl)mercaptosuccinates of the formula: and derivatives thereof, where X1, X2, Z1, Z2, Y1, Y2, Ra, Rb, R1, and R2 are those defined herein. The present invention also provides methods for producing and using the same.
    Type: Application
    Filed: April 29, 2011
    Publication date: November 3, 2011
    Applicant: WYSIS TECHNOLOGY FOUNDATION, INC.
    Inventors: John P. Droske, Mark J. Juetten