Patents by Inventor Leonardo Rodriguez Cortes

Leonardo Rodriguez Cortes 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).

  • Use of agents to reduce crystallinity in polypropylene for BOPP applications
    Patent number: 11359070
    Abstract: The BOPP film includes a polypropylene, an absence of a nucleating agent, and an additive blended with the polypropylene forming a polypropylene/additive blend, wherein the additive is potassium stearate.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: June 14, 2022
    Assignee: FINA TECHNOLOGY, INC.
    Inventors: Mark Leland, Jill Lawton, Likuo Sun, Leonardo Rodriguez Cortes, Enrique Vazquez
  • USE OF AGENTS TO REDUCE CRYSTALLINITY IN POLYPROPYLENE FOR BOPP APPLICATIONS
    Publication number: 20200277468
    Abstract: The BOPP film includes a polypropylene, an absence of a nucleating agent, and an additive blended with the polypropylene forming a polypropylene/additive blend, wherein the additive is potassium stearate.
    Type: Application
    Filed: May 7, 2020
    Publication date: September 3, 2020
    Inventors: Mark Leland, Jill Lawton, Likuo Sun, Leonardo Rodriguez Cortes, Enrique Vazquez
  • Use of agents to reduce crystallinity in polypropylene for BOPP applications
    Patent number: 10683408
    Abstract: The BOPP film includes a polypropylene, an absence of a nucleating agent, and an additive blended with the polypropylene forming a polypropylene/additive blend, wherein the additive is potassium stearate.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: June 16, 2020
    Assignee: FINA TECHNOLOGY, INC.
    Inventors: Mark Leland, Jill Lawton, Likuo Sun, Leonardo Rodriguez Cortes, Enrique Vazquez
  • POLYETHYLENE AND CONTROLLED RHEOLOGY POLYPROPYLENE POLYMER BLENDS AND METHODS OF USE
    Publication number: 20200087495
    Abstract: Polymer blends, methods of making, and methods of using the polymer blends are described. A polymer blend can include a polyethylene (PE) polymer and a controlled rheology polypropylene (CRPP) polymer having a PE polymer to CRPP polymer (PE:CRPP) weight ratio of greater than 1:1.
    Type: Application
    Filed: September 12, 2019
    Publication date: March 19, 2020
    Inventor: Leonardo Rodriguez Cortes
  • USE OF AGENTS TO REDUCE CRYSTALLINITY IN POLYPROPYLENE FOR BOPP APPLICATIONS
    Publication number: 20180118919
    Abstract: The BOPP film includes a polypropylene, an absence of a nucleating agent, and an additive blended with the polypropylene forming a polypropylene/additive blend, wherein the additive is potassium stearate.
    Type: Application
    Filed: October 27, 2017
    Publication date: May 3, 2018
    Inventors: Mark Leland, Jill Lawton, Likuo Sun, Leonardo Rodriguez Cortes, Enrique Vazquez