Patents by Inventor Pedro Mairelles-Torres

Pedro Mairelles-Torres 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).

  • Silicon-based porous catalytic system for oligomerising light olefins
    Publication number: 20060148640
    Abstract: The present invention relates to the use of a silicon-based porous catalytic system for oligomerizing light olefins, the porous silicon-based catalytic system having an average pore diameter of between about 1 nm and about 5 nm and an acidity level of between about 150 ?mol/g and about 650 ?mol/g, and prepared from at least one hydrolysable silicon-based compound, or other source of silicon, and at least one non-ionic surface active agent. The invention also relates to a process for oligomerizing light olefins using the silicon-based porous catalytic system, and to certain silicon-based porous catalytic systems.
    Type: Application
    Filed: October 15, 2003
    Publication date: July 6, 2006
    Inventors: Jacques Roziere, Deborah Jones, Melanie Jacquin, Stefano Rossini, Roberto Catani, Angelo Vaccari, Maurizio Lenarda, Antonio Jimenez-Lopez, Jose-Manuel Trejo-Menayo, Enrique Rodriguez-Castellon, Pedro Mairelles-Torres