Patents by Inventor Syd R. Wright

Syd R. Wright 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: 10723930
    Abstract: Viscoelastic fluid compositions are provided that have improved properties for suspending particulate active ingredients. Methods for forming the compositions are also provided. The compositions preferably have a non-Newtonian behavior, so that the viscosity of the composition at low shear rates is suitable for keeping solid particles in the form of a stable suspension while also providing a reduced viscosity at higher shear rates (such as a substantially reduced or minimized viscosity) to allow for pumping, tank mixing, and/or distribution of the composition, for instance by spraying.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: July 28, 2020
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Ronald R. Hill, Jr., Syd R. Wright, Yang Yang
  • Publication number: 20190040294
    Abstract: Viscoelastic fluid compositions are provided that have improved properties for suspending particulate active ingredients. Methods for forming the compositions are also provided. The compositions preferably have a non-Newtonian behavior, so that the viscosity of the composition at low shear rates is suitable for keeping solid particles in the form of a stable suspension while also providing a reduced viscosity at higher shear rates (such as a substantially reduced or minimized viscosity) to allow for pumping, tank mixing, and/or distribution of the composition, for instance by spraying.
    Type: Application
    Filed: August 8, 2016
    Publication date: February 7, 2019
    Applicant: ExxonMobil Chemical Patents Inc.
    Inventors: Ronald R. Hill, JR., Syd R. Wright, Yang Yang
  • Patent number: 7794849
    Abstract: A film structure including at least a base layer containing a thermoplastic polymer and at least an outer layer containing a low melting point polymer. Methods of manufacturing the film structure, including the steps of coextruding melts corresponding to the individual layers of the film structure through a die and thereafter: simultaneously biaxially stretching the coextruded film sheet; or sequentially biaxially stretching the coextruded film sheet, wherein the machine-direction orientation (MDO) is performed with a radiant-heated MDO stretcher. An extrusion-coated film structure exhibiting strong bond adhesion, and a method of manufacturing the same are also provided.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: September 14, 2010
    Assignee: ExxonMobil Oil Corporation
    Inventors: Pang-Chia Lu, Robert G. Peet, Benoit Ambroise, Linda Maria Van den Bossche, Nancy Nadine Vanderheyden, François Bosch, Jacques Moriau, Lindsay J. Mendes, Syd R. Wright
  • Publication number: 20090202848
    Abstract: A film structure including at least a base layer containing a thermoplastic polymer and at least an outer layer containing a low melting point polymer. Methods of manufacturing the film structure, including the steps of coextruding melts corresponding to the individual layers of the film structure through a die and thereafter: simultaneously biaxially stretching the coextruded film sheet; or sequentially biaxially stretching the coextruded film sheet, wherein the machine-direction orientation (MDO) is performed with a radiant-heated MDO stretcher. An extrusion-coated film structure exhibiting strong bond adhesion, and a method of manufacturing the same are also provided.
    Type: Application
    Filed: April 16, 2009
    Publication date: August 13, 2009
    Inventors: Pang-Chia Lu, Robert G. Peet, Benoit Ambroise, Linda Maria Van den Bossche, Nancy Vanderheyden, Francois Bosch, Jacques Moriau, Lindsay J. Mendes, Syd R. Wright
  • Publication number: 20040105994
    Abstract: A film structure including at least a base layer containing a thermoplastic polymer and at least an outer layer containing a low melting point polymer. Methods of manufacturing the film structure, including the steps of coextruding melts corresponding to the individual layers of the film structure through a die and thereafter: simultaneously biaxially stretching the coextruded film sheet; or sequentially biaxially stretching the coextruded film sheet, wherein the machine-direction orientation (MDO) is performed with a radiant-heated MDO stretcher. An extrusion-coated film structure exhibiting strong bond adhesion, and a method of manufacturing the same are also provided.
    Type: Application
    Filed: December 3, 2002
    Publication date: June 3, 2004
    Inventors: Pang-Chia Lu, Robert G. Peet, Benoit Ambroise, Linda Van den Bossche, Nancy Nadine Vanderheyden, Francois Bosch, Jacques Moriau, Lindsay J. Mendes, Syd R. Wright