Patents by Inventor Jack T. Fuller, III

Jack T. Fuller, III 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).

  • Fluorinated N-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene
    Patent number: 10493442
    Abstract: A composition comprising an N2-phosphinylamidine chromium salt complex having Structure FNPACr I: wherein CrXp is a chromium salt where X is a monoanion and p is an integer from 2 to 6. A process comprising a) contacting i) ethylene, and ii) a catalyst system comprising an N2-phosphinylamidine chromium salt complex having Structure FNPACr I: wherein CrXp is a chromium salt where X is a monoanion and p is an integer from 2 to 6; and b) forming an oligomer product in a reaction zone.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: December 3, 2019
    Assignee: Chevron Phillips Chemical Company LP
    Inventors: Steven M. Bischof, Uriah J. Kilgore, Orson L. Sydora, Daniel H. Ess, Jack T. Fuller, III, Doo-Hyun Kwon
  • Carbonyl-containing perfluorohydrocarbyl-N-phosphinyl amidine compounds, chromium salt complexes and their use to oligomerize ethylene
    Patent number: 10294171
    Abstract: A composition comprising a perfluoro-N2-phosphinylamidine chromium salt complex having Structure PFAHNPACr I: wherein Rf1 is a substituted phenyl group comprising alkyl groups at the 2 and 6 positions and at least one fluoro group or perfluoroalkyl group at the 3, 4, and/or 5 positions, R2 is a C1 to C30 organyl group, R4 and R5 are each independently a C1 to C30 organyl group, and CrXp is a chromium salt where X is a monoanion, and p is an integer from 2 to 6.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: May 21, 2019
    Assignee: Chevron Phillips Chemical Company LP
    Inventors: Steven M. Bischof, Uriah J. Kilgore, Orson L. Sydora, Daniel H. Ess, Jack T. Fuller, III, Doo-Hyun Kwon
  • Carbonyl-Containing Perfluorohydrocarbyl-N2-Phosphinyl Amidine Compounds, Chromium Salt Complexes and Their Use to Oligomerize Ethylene
    Publication number: 20190092708
    Abstract: A composition comprising a perfluoro-N2-phosphinylamidine chromium salt complex having Structure PFAHNPACr I: wherein Rf1 is a substituted phenyl group comprising alkyl groups at the 2 and 6 positions and at least one fluoro group or perfluoroalkyl group at the 3, 4, and/or 5 positions, R2 is a C1 to C30 organyl group, R4 and R5 are each independently a C1 to C30 organyl group, and CrXp is a chromium salt where X is a monoanion, and p is an integer from 2 to 6.
    Type: Application
    Filed: September 22, 2017
    Publication date: March 28, 2019
    Inventors: Steven M. Bischof, Uriah J. Kilgore, Orson L. Sydora, Daniel H. Ess, Jack T. Fuller, III, Doo-Hyun Kwon
  • Fluorinated N2-Phosphinyl Amidine Compounds, Chromium Salt Complexes, Catalyst Systems, and Their Use to Oligomerize Ethylene
    Publication number: 20190091675
    Abstract: A composition comprising an N2-phosphinylamidine chromium salt complex having Structure FNPACr I: wherein CrXp is a chromium salt where X is a monoanion and p is an integer from 2 to 6. A process comprising a) contacting i) ethylene, and ii) a catalyst system comprising an N2-phosphinylamidine chromium salt complex having Structure FNPACr I: wherein CrXp is a chromium salt where X is a monoanion and p is an integer from 2 to 6; and b) forming an oligomer product in a reaction zone.
    Type: Application
    Filed: September 22, 2017
    Publication date: March 28, 2019
    Inventors: Steven M. Bischof, Uriah J. Kilgore, Orson L. Sydora, Daniel H. Ess, Jack T. Fuller, III, Doo-Hyun Kwon
  • Perfluorohydrocarbyl-N2-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene
    Patent number: 10183960
    Abstract: A catalyst system comprising an N2-phosphinylamidine chromium salt complex having Structure PFHNPACr I: wherein Rf1, Rf2, Rf4, and Rf5 are independently selected from a perfluorohydrocarbyl group; and CrXp is a chromium salt; X is a monoanion, and p is an integer from 2 to 6. A process comprising a) contacting i) ethylene, ii) a catalyst system comprising an N2-phosphinylamidine chromium salt complex having Structure PFHNPACr I: wherein each Rf1, Rf2, Rf4, and Rf5 are independently selected from a perfluorohydrocarbyl group and CrXp is a chromium salt; X is a monoanion and p is an integer from 2 to 6, and iii) optionally an organic reaction medium; and b) forming an oligomer product in a reaction zone.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: January 22, 2019
    Assignee: Chevron Phillips Chemical Company LP
    Inventors: Steven M. Bischof, Uriah J. Kilgore, Orson L. Sydora, Daniel H. Ess, Jack T. Fuller, III, Doo-Hyun Kwon