Patents by Inventor Susan M. Wojnicki

Susan M. Wojnicki 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).

  • UZM-53, an MTT zeolite
    Patent number: 10259717
    Abstract: A new crystalline aluminosilicate zeolite comprising a MTT framework has been synthesized that has been designated UZM-53. This zeolite is represented by the empirical formula: M+mRrAl1?xExSiyOz where M represents sodium, potassium or a combination of sodium and potassium cations, R is the organic structure directing agent or agents derived from reactants R1 and R2 where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-53 have utility in various hydrocarbon conversion reactions such as oligomerization.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: April 16, 2019
    Assignee: UOP LLC
    Inventors: Christopher P. Nicholas, Mark A. Miller, Lisa M. Knight, Susan M. Wojnicki
  • UZM-53, AN MTT ZEOLITE
    Publication number: 20180065860
    Abstract: A new crystalline aluminosilicate zeolite comprising a MTT framework has been synthesized that has been designated UZM-53. This zeolite is represented by the empirical formula: M+mRrAl1?xExSiyOz where M represents sodium, potassium or a combination of sodium and potassium cations, R is the organic structure directing agent or agents derived from reactants R1 and R2 where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-53 have utility in various hydrocarbon conversion reactions such as oligomerization.
    Type: Application
    Filed: October 30, 2017
    Publication date: March 8, 2018
    Inventors: Christopher P. Nicholas, Mark A. Miller, Lisa M. Knight, Susan M. Wojnicki