Patents by Inventor Ross Mabon

Ross Mabon 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).

  • Patent number: 11597882
    Abstract: Systems and methods are provided for co-processing of biomass oil with mineral coker feeds in a coking environment. The coking can correspond to any convenient type of coking, such as delayed coking or fluidized coking. The biomass oil can correspond to biomass oil with a molar ratio of oxygen to carbon of 0.24 or less on a dry basis. Such types of biomass oil can be formed from pyrolysis methods such as hydrothermal pyrolysis, and are in contrast to biomass oils formed from pyrolysis methods such as fast pyrolysis. By using a biomass oil with a molar ratio of oxygen to carbon of 0.24 or less, improved yields of light coker gas oil can be achieved in conjunction with a reduction in the yield of heavy coker gas oil.
    Type: Grant
    Filed: November 13, 2021
    Date of Patent: March 7, 2023
    Assignee: ExxonMobil Technology and Engineering Company
    Inventors: Xiaochun Xu, Hyung R. Kim, Meghan E. Pierson, William J. Novak, Kirsten E. Schutt, Ross Mabon
  • Publication number: 20220388853
    Abstract: A method of making a molecular sieve may include: reacting a source selected from the group consisting of: a source of a tetrahedral element in the presence of a structure directing agent (SDA) selected from the group consisting of: Ar+-L-Ar, Ar+-L-Ar-L-Ar+, Ar+-L-Ar-L-NR3+, and ArAr+-L-Ar+Ar, where Ar+ is to a N-containing cationic aromatic ring, Ar is to a non-charged aromatic ring, L is a methylene chain of 3-6 carbon atoms, NR3+ is to a quaternary ammonium, and ArAr+ and Ar+Ar are a fused aromatic ring structure comprising both a N-containing cationic portion and a non-charged portion, to produce the molecular sieve.
    Type: Application
    Filed: July 22, 2020
    Publication date: December 8, 2022
    Inventors: Allen W. Burton, Hilda B. Vroman, Joseph M. Falkowski, Eugene Terefenko, Michael A. Marella, Ross Mabon
  • Publication number: 20220340436
    Abstract: A method can include heating an aqueous reaction mixture comprising a silicon source and a boron source and/or an aluminum source in the presence of a diquaternary structure directing agent to a temperature of at least 75° C. to produce a zeolite. A composition can include a borosilicate zeolite, an aluminosilicate zeolite, or an aluminoborosilicate zeolite having a framework symmetry of C2/m and a unit cell with measurements of a of 3.5 ? to 4.5 ?, b of 20.1 ? to 21.1 ?, c of 15.5 to 16.5 ?, and ? of 97° to 98°.
    Type: Application
    Filed: July 22, 2020
    Publication date: October 27, 2022
    Inventors: Ross Mabon, Allen W. Burton, Hilda B. Vroman, Simon C. Weston
  • Patent number: 11453841
    Abstract: Provided herein are functionalized branched alcohols comprising a glycosyl group, an ethylene oxide linker and a tail. The ethylene oxide linker comprises one or more units of ethylene oxide. The glycosyl group is a substituent structure of a cyclic monosaccharide. The tail comprises a branched paraffin or isomers thereof, the glycosyl group is attached to the ethylene oxide linker, and the ethylene oxide linker is attached to the tail. In an aspect, the glycosyl group is a substituent structure of glucose, mannose, galactose, sorbose, fructose, xylose, arabinose, ribose, lyxose, lactose, or maltose, or variants thereof. The tail can be a paraffin comprising 9 to 13 carbon atoms.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: September 27, 2022
    Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
    Inventors: Ross Mabon, Shane Deighton, Arben Jusufi
  • Publication number: 20220169928
    Abstract: Systems and methods are provided for co-processing of biomass oil with mineral coker feeds in a coking environment. The coking can correspond to any convenient type of coking, such as delayed coking or fluidized coking. The biomass oil can correspond to biomass oil with a molar ratio of oxygen to carbon of 0.24 or less on a dry basis. Such types of biomass oil can be formed from pyrolysis methods such as hydrothermal pyrolysis, and are in contrast to biomass oils formed from pyrolysis methods such as fast pyrolysis. By using a biomass oil with a molar ratio of oxygen to carbon of 0.24 or less, improved yields of light coker gas oil can be achieved in conjunction with a reduction in the yield of heavy coker gas oil.
    Type: Application
    Filed: November 13, 2021
    Publication date: June 2, 2022
    Inventors: Xiaochun Xu, Hyung R. Kim, Meghan E. Pierson, William J. Novak, Kirsten E. Schutt, Ross Mabon
  • Patent number: 11292756
    Abstract: Provided herein are novel extended branched alcohols having a lower branching number and improved biodegradability when compared to other branched alcohols. Also provided are novel extended branched ethoxylates having surfactant properties which can be more efficient in reducing surface tension when compared to the ethoxylated form of other branched alcohols. Further provided are novel syntheses of making extended branched alcohols and extended branched ethoxylates.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: April 5, 2022
    Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
    Inventors: Ross Mabon, Shane Deighton, Arben Jusufi, Kanmi Mao
  • Publication number: 20220023827
    Abstract: This disclosure relates to EMM-41 materials, methods for making it, and processes for its use. This disclosure also relates to the structure directing agents used in the methods for making the EMM-41 material as well as the synthesis method used to prepare such structure directing agents.
    Type: Application
    Filed: November 12, 2019
    Publication date: January 27, 2022
    Inventors: Ross Mabon, Michael A. Marella, Allen W. Burton, Hilda B. Vroman, Kirk D. Schmitt, Tom Willhammar, Hongyi Xu, Xiaodong Zou, Simon C. Weston
  • Publication number: 20210188749
    Abstract: Provided herein are novel extended branched alcohols having a lower branching number and improved biodegradability when compared to other branched alcohols. Also provided are novel extended branched ethoxylates having surfactant properties which can be more efficient in reducing surface tension when compared to the ethoxylated form of other branched alcohols. Further provided are novel syntheses of making extended branched alcohols and extended branched ethoxylates.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 24, 2021
    Inventors: Ross Mabon, Shane Deighton, Arben Jusufi, Kanmi Mao
  • Publication number: 20210189289
    Abstract: Provided herein are functionalized branched alcohols comprising a glycosyl group, an ethylene oxide linker and a tail. The ethylene oxide linker comprises one or more units of ethylene oxide. The glycosyl group is a substituent structure of a cyclic monosaccharide. The tail comprises a branched paraffin or isomers thereof, the glycosyl group is attached to the ethylene oxide linker, and the ethylene oxide linker is attached to the tail. In an aspect, the glycosyl group is a substituent structure of glucose, mannose, galactose, sorbose, fructose, xylose, arabinose, ribose, lyxose, lactose, or maltose, or variants thereof. The tail can be a paraffin comprising 9 to 13 carbon atoms.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 24, 2021
    Inventors: Ross Mabon, Shane Deighton, Arben Jusufi
  • Patent number: 10710889
    Abstract: The disclosure is related to EMM-31 materials, processes, and uses of the same as well as reagents used in the preparation of the EMM-31 materials, process and intermediates for preparing these reagents.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: July 14, 2020
    Assignee: ExxonMobil Research & Engineering Company
    Inventors: Kirk D. Schmitt, Allen W. Burton, Hilda B. Vroman, Karl G. Strohmaier, Simon C. Weston, Michael A. Marella, Ross Mabon
  • Patent number: 10597300
    Abstract: A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: EMM-28 may be used in organic compound conversion reactions and sorptive processes.
    Type: Grant
    Filed: February 18, 2019
    Date of Patent: March 24, 2020
    Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
    Inventors: Kirk D. Schmitt, Hilda B. Vroman, Allen W. Burton, Michael A. Marella, Ross Mabon, Simon C. Weston
  • Publication number: 20190241707
    Abstract: Technical lignin compositions and pyrolysis methods for forming such technical lignin compositions from pyrolyzed biomass are provided. The technical lignin compositions can include at least about 50 wt % phenolic polymers and/or at least about 75 wt % combined phenolic monomers and phenolic polymers. In some aspects, less than about 50 wt % of the linkages between benzylic units in the phenolic polymers and/or in the composition can correspond to ?-O-4 linkages. At least about 50 wt % of the hydroxyl groups in the composition can correspond to phenolic hydroxyl groups. At least about 60 wt % of the phenolic hydroxyl groups and/or phenolic ether groups can correspond to phenolic hydroxyl groups and/or phenolic ether groups in an ortho position relative to at least one substituent.
    Type: Application
    Filed: March 27, 2019
    Publication date: August 8, 2019
    Inventors: Virginia M. Reiner, Nabila Brabez, Ross Mabon, Ashley M. Wittrig
  • Publication number: 20190218106
    Abstract: A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: EMM-28 may be used in organic compound conversion reactions and sorptive processes.
    Type: Application
    Filed: February 18, 2019
    Publication date: July 18, 2019
    Inventors: Kirk D. Schmitt, Hilda B. Vroman, Allen W. Burton, Michael A. Marella, Ross Mabon, Simon C. Weston
  • Publication number: 20190194028
    Abstract: The disclosure is related to EMM-31 materials, processes, and uses of the same as well as reagents used in the preparation of the EMM-31 materials, process and intermediates for preparing these reagents.
    Type: Application
    Filed: November 14, 2018
    Publication date: June 27, 2019
    Inventors: Kirk D. Schmitt, Allen W. Burton, Hilda B. Vroman, Karl G. Strohmaier, Simon C. Weston, Michael A. Marella, Ross Mabon
  • Patent number: 10252918
    Abstract: A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: EMM-28 may be used in organic compound conversion reactions and sorptive processes.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: April 9, 2019
    Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
    Inventors: Kirk D. Schmitt, Hilda B. Vroman, Allen W. Burton, Michael A. Marella, Ross Mabon, Simon C. Weston
  • Publication number: 20190099436
    Abstract: Sulfanyl-tetrahydropyran-based compounds, pharmaceutical compositions comprising them, and methods of their use for the treatment of diseases and disorders such as diabetes and obesity are disclosed.
    Type: Application
    Filed: March 27, 2018
    Publication date: April 4, 2019
    Inventors: Bryce Alden HARRISON, Spencer David KIMBALL, Ross MABON, David Brent RAWLINS
  • Publication number: 20180066116
    Abstract: Technical lignin compositions and pyrolysis methods for forming such technical lignin compositions from pyrolyzed biomass are provided. The technical lignin compositions can include at least about 50 wt % phenolic polymers and/or at least about 75 wt % combined phenolic monomers and phenolic polymers. In some aspects, less than about 50 wt % of the linkages between benzylic units in the phenolic polymers and/or in the composition can correspond to ?-O-4 linkages. At least about 50 wt% of the hydroxyl groups in the composition can correspond to phenolic hydroxyl groups. At least about 60 wt % of the phenolic hydroxyl groups and/or phenolic ether groups can correspond to phenolic hydroxyl groups and/or phenolic ether groups in an ortho position relative to at least one substituent.
    Type: Application
    Filed: August 14, 2017
    Publication date: March 8, 2018
    Inventors: Virginia M. REINER, Nabila BRABEZ, Ross MABON, Ashley M. WITTRIG
  • Publication number: 20170158521
    Abstract: A novel synthetic crystalline material, EMM-28, can be synthesized in the presence of an organic structure directing agent (Q) selected from one or more of the following dications: EMM-28 may be used in organic compound conversion reactions and sorptive processes.
    Type: Application
    Filed: November 23, 2016
    Publication date: June 8, 2017
    Inventors: Kirk D. SCHMITT, Hilda B. VROMAN, Allen W. BURTON, Michael A. MARELLA, Ross MABON, Simon C. WESTON
  • Patent number: 9624238
    Abstract: Compounds that may be used to inhibit Notum Pectinacetylesterase are described, as well as compositions comprising them, and methods of their use to treat diseases and disorders affecting bone.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: April 18, 2017
    Assignee: Lexicon Pharmaceuticals, Inc.
    Inventors: Joseph Barbosa, Kenneth Gordon Carson, Michael Walter Gardyan, Jason Patrick Healy, Qiang Han, Ross Mabon, Praveen Pabba, James Tarver, Jr., Kristen M. Terranova, Ashok Tunoori, Xiaolian Xu
  • Publication number: 20170087172
    Abstract: Sulfanyl-tetrahydropyran-based compounds, pharmaceutical compositions comprising them, and methods of their use for the treatment of diseases and disorders such as diabetes and obesity are disclosed.
    Type: Application
    Filed: May 16, 2016
    Publication date: March 30, 2017
    Inventors: Bryce Alden HARRISON, Spencer David KIMBALL, Ross MABON, David Brent RAWLINS