Patents by Inventor Ignacio Lopez Serrano

Ignacio Lopez Serrano 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).

  • PROCESS TO OBTAIN A HIGHLY SOLUBLE LINEAR ALKYLBENZENE SULFONATE
    Publication number: 20090221464
    Abstract: The present invention refers to a process to obtain a highly soluble linear alkylbenzene sulfonate (LAS). Specifically it comprises the addition, prior or after sulfonation of linear alkylbenzene and/or neutralization of linear alkylbenzene sulfonic acid of an hydrotropic composition.
    Type: Application
    Filed: April 12, 2005
    Publication date: September 3, 2009
    Inventors: Jose Luis Berna Tejero, Jose Luis Goncalvez De Almeida, Ignacio Lopez Serrano