Patents by Inventor María Ángela Cruz Tejedor

María Ángela Cruz Tejedor 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).

  • Hydrogenated rubber with improved performance in TPE compositions
    Patent number: 11421104
    Abstract: New hydrogenated styrenic block copolymers, in particular styrene-ethylene/butylene-styrene copolymers (SEBS copolymers), with improved performance in thermoplastic elastomer compositions (TPE compositions), process for preparing said hydrogenated styrenic block copolymers, reprocessable TPE-S compositions made thereof, method for producing an article from said reprocessable TPE-S compositions and articles made of said reprocessable TPE-S compositions, in particular suitable for medical applications.
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: August 23, 2022
    Assignee: DYNASOL ELASTÓMEROS S.A.
    Inventors: María Ángela Cruz Tejedor, Luisa María Fraga Trillo, Inés Alonso Zapirain
  • Hydrogenated Rubber with Improved Performance in TPE Compositions
    Publication number: 20210070981
    Abstract: New hydrogenated styrenic block copolymers, in particular styrene-ethylene/butylene-styrene copolymers (SEBS copolymers), with improved performance in thermoplastic elastomer compositions (TPE compositions), process for preparing said hydrogenated styrenic block copolymers, reprocessable TPE-S compositions made thereof, method for producing an article from said reprocessable TPE-S compositions and articles made of said reprocessable TPE-S compositions, in particular suitable for medical applications.
    Type: Application
    Filed: November 19, 2020
    Publication date: March 11, 2021
    Inventors: María Ángela Cruz Tejedor, Luisa María Fraga Trillo, Inés Alonso Zapirain
  • Hydrogenated rubber with improved performance in TPE compositions
    Patent number: 10865301
    Abstract: New hydrogenated styrenic block copolymers, in particular styrene-ethylene/butylene-styrene copolymers (SEBS copolymers), with improved performance in thermoplastic elastomer compositions (TPE compositions), process for preparing said hydrogenated styrenic block copolymers, reprocessable TPE-S compositions made thereof, method for producing an article from said reprocessable TPE-S compositions and articles made of said reprocessable TPE-S compositions, in particular suitable for medical applications.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: December 15, 2020
    Assignee: DYNASOL ELASTÓMEROS S.A.
    Inventors: María Ángela Cruz Tejedor, Luisa María Fraga Trillo, Inés Alonso Zapirain
  • Hydrogenated Rubber with Improved Performance in TPE Compositions
    Publication number: 20180215912
    Abstract: New hydrogenated styrenic block copolymers, in particular styrene-ethylene/butylene-styrene copolymers (SEBS copolymers), with improved performance in thermoplastic elastomer compositions (TPE compositions), process for preparing said hydrogenated styrenic block copolymers, reprocessable TPE-S compositions made thereof, method for producing an article from said reprocessable TPE-S compositions and articles made of said reprocessable TPE-S compositions, in particular suitable for medical applications.
    Type: Application
    Filed: July 21, 2016
    Publication date: August 2, 2018
    Inventors: María Ángela Cruz Tejedor, Luisa María Fraga Trillo, Inés Alonso Zapirain