Patents by Inventor Larisa Mae Q. Reyes

Larisa Mae Q. Reyes 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).

  • Scale inhibitor methods and compositions
    Patent number: 10836665
    Abstract: A method of scale inhibition treatment of a water system comprising introducing an aqueous scale inhibiting composition into the water system wherein the aqueous scale inhibiting composition comprises a carboxylated hyperbranched polyglycerol.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: November 17, 2020
    Assignees: Dow Global Technologies LLC, Rohm and Haas Company, The Board of Trustees of the University of Illinoi
    Inventors: Larisa Mae Q. Reyes, J. Keith Harris, Joshua S. Katz, Christopher J. Tucker, Steven C. Zimmerman, Brittany A. Walker
  • SCALE INHIBITOR METHODS AND COMPOSITIONS
    Publication number: 20180244552
    Abstract: A method of scale inhibition treatment of a water system comprising introducing an aqueous scale inhibiting composition into the water system wherein the aqueous scale inhibiting composition comprises a carboxylated hyperbranched polyglycerol.
    Type: Application
    Filed: September 2, 2016
    Publication date: August 30, 2018
    Inventors: Larisa Mae Q. Reyes, J. Keith Harris, Joshua S. Katz, Christopher J. Tucker, Steven C. Zimmerman, Brittany A. Walker
  • COATING FOR CONTROLLED RELEASE
    Publication number: 20180179438
    Abstract: Embodiments relate to a proppant particle or a solid article that includes a proppant particle/solid article and one or more coatings on an outer surface of the proppant particle/solid article including one or more well treatment agents and one or more controlled release polymer resins. Each well treatment agent is at least one selected from the group of a scale inhibitor, a wax inhibitor, a pour point depressant, asphaltene inhibitor, an asphaltene dispersant, a corrosion inhibitor, a biocide, a viscosity modifier, and a de emulsifier. Each controlled release polymer resin is at least one selected from the group of a polyurethane based resin, an epoxy resin, a phenolic resin, and a furan resin.
    Type: Application
    Filed: June 23, 2016
    Publication date: June 28, 2018
    Inventors: Aayush Shah, Arjun Raghuraman, Stephanie L. Potisek, Juan Carlos Medina, Larisa Mae Q. Reyes