Patents by Inventor Carlos Guerrero-Sanchez

Carlos Guerrero-Sanchez 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).

  • Magnetic fluid
    Patent number: 10777343
    Abstract: The present invention is in the field of fluids and the like comprising magnetic particles, such as ferromagnetic particles, anti-ferromagnetic particles, ferrimagnetic particles, synthetic magnetic particles, paramagnetic particles, superparamagnetic particles, such as magnetic fluids, a method of stabilizing magnetic particles, use of these fluids and functionalized particles. Such fluids have a large variety of applications, such as sealants, as a sensor, in biomedics, etc. The present invention is further directed to a method of obtaining a catalyst for use in the depolymerisation of polymers into oligomers and monomer.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: September 15, 2020
    Assignee: Ioniqa Technologies B.V.
    Inventors: Jaakko Timonen, Tonnis Hooghoudt, Marcel Vilaplana Artigas, Albert Philipse, Carlos Guerrero Sanchez, Josep Casamada Ribot, Vincent Philippi, Rick De Groot
  • Magnetic Fluid
    Publication number: 20190259518
    Abstract: The present invention is in the field of fluids and the like comprising magnetic particles, such as ferromagnetic particles, anti-ferromagnetic particles, ferrimagnetic particles, synthetic magnetic particles, paramagnetic particles, superparamagnetic particles, such as magnetic fluids, a method of stabilizing magnetic particles, use of these fluids and functionalized particles. Such fluids have a large variety of applications, such as sealants, as a sensor, in biomedics, etc.
    Type: Application
    Filed: January 18, 2019
    Publication date: August 22, 2019
    Inventors: Jaakko Timonen, Tonnis Hooghoudt, Marcel Vilaplana Artigas, Albert Philipse, Carlos Guerrero Sanchez, Josep Casamada Ribot, Vincent Philippi, Rick De Groot
  • Magnetic fluid
    Patent number: 10340067
    Abstract: The present invention is in the field of fluids and the like comprising magnetic particles, such as ferromagnetic particles, anti-ferromagnetic particles, ferrimagnetic particles, synthetic magnetic particles, paramagnetic particles, superparamagnetic particles, such as magnetic fluids, a method of stabilizing magnetic particles, use of these fluids and functionalized particles. Such fluids have a large variety of applications, such as sealants, as a sensor, in biomedics, etc.
    Type: Grant
    Filed: November 20, 2015
    Date of Patent: July 2, 2019
    Inventors: Jaakko Timonen, Tonnis Hooghoudt, Marcel Vilaplana Artigas, Albert Philipse, Carlos Guerrero Sanchez, Josep Casamada Ribot, Vincent Philippi, Rick De Groot
  • Polymer degradation
    Patent number: 10266479
    Abstract: A method of degrading a polymer into oligomers and/or monomers in a solvent, using a catalyst, and a functionalized magnetic particle comprising a catalyst being capable of degrading the polymer into oligomers and/or monomers. The present method and particle provide a high selectivity and a high conversion ratio.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: April 23, 2019
    Inventors: Marcel Vilaplana Artigas, Luuk Mestrom, Rick De Groot, Vincent Philippi, Carlos Guerrero Sanchez, Tonnis Hooghoudt
  • POLYMER DEGRADATION
    Publication number: 20160107981
    Abstract: A method of degrading a polymer into oligomers and/or monomers in a solvent, using a catalyst, and a functionalized magnetic particle comprising a catalyst being capable of degrading the polymer into oligomers and/or monomers. The present method and particle provide a high selectivity and a high conversion ratio.
    Type: Application
    Filed: December 28, 2015
    Publication date: April 21, 2016
    Inventors: Marcel Vilaplana Artigas, Luuk Mestrom, Rick De Groot, Vincent Philippi, Carlos Guerrero Sanchez, Tonnis Hooghoudt
  • Magnetic Fluid
    Publication number: 20160064126
    Abstract: The present invention is in the field of fluids and the like comprising magnetic particles, such as ferromagnetic particles, anti-ferromagnetic particles, ferrimagnetic particles, synthetic magnetic particles, paramagnetic particles, superparamagnetic particles, such as magnetic fluids, a method of stabilizing magnetic particles, use of these fluids and functionalized particles. Such fluids have a large variety of applications, such as sealants, as a sensor, in biomedics, etc.
    Type: Application
    Filed: November 20, 2015
    Publication date: March 3, 2016
    Inventors: Jaakko Timonen, Tonnis Hooghoudt, Marcel Vilaplana Artigas, Albert Philipse, Carlos Guerrero Sanchez, Josep Casamada Ribot, Vincent Philippi, Rick De Groot
  • MAGNETIC FLUIDS AND THEIR USE
    Publication number: 20100092419
    Abstract: Disclosed are magnetic fluids containing ionic liquids and containing no stabilisation agents or containing selected stabilisation agents. These magnetic fluids can be used in different fields of industry, for example as an ink, as a damping fluid, as a sealing fluid, in imaging applications, in sink flotation techniques, in biomedical applications, as a reaction medium to perform chemical reactions, as a reversible seal for occluding blood vessels in living organisms in medical therapy or as a transportation means and/or delivery means for chemical substances at a selected location within a chemical or biological system.
    Type: Application
    Filed: October 6, 2007
    Publication date: April 15, 2010
    Inventors: Carlos Guerrero-Sanchez, Mircea Rasa, Ulrich S. Schubert