Patents by Inventor Franco Orsini

Franco Orsini 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).

  • Biobased carbodiimides, a process for preparation thereof and use thereof
    Patent number: 9452975
    Abstract: The present invention relates to novel biobased carbodiimides, a process for production thereof and use thereof. The biobased carbodiimides according to the invention comprise the reaction product of at least one carbodiimide and a carbon acid compound isolated or produced from renewable raw materials and having a functionality>1 and/or a hydroxy carboxylic ester having 2-24 carbon atoms.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: September 27, 2016
    Assignee: Rhein Chemie Rheinau GmbH
    Inventors: Wilhelm Laufer, Armin Eckert, Franco Orsini, Robert Eiben
  • BIOBASED CARBODIIMIDES, A PROCESS FOR PREPARATION THEREOF AND USE THEREOF
    Publication number: 20140323754
    Abstract: The present invention relates to novel biobased carbodiimides, a process for production thereof and use thereof.
    Type: Application
    Filed: May 22, 2014
    Publication date: October 30, 2014
    Applicant: RHEIN CHEMIE RHEINAU GmbH
    Inventors: Wilhelm Laufer, Armin Eckert, Franco Orsini, Robert Eiben
  • BIOBASED CARBODIIMIDES, A PROCESS FOR PREPARATION THEREOF AND USE THEREOF
    Publication number: 20130274506
    Abstract: The present invention relates to novel biobased carbodiimides, a process for production thereof and use thereof. The biobased carbodiimides according to the invention comprise the reaction product of at least one carbodiimide and a carbon acid compound isolated or produced from renewable raw materials and having a functionality >1 and/or a hydroxy carboxylic ester having 2-24 carbon atoms.
    Type: Application
    Filed: May 19, 2011
    Publication date: October 17, 2013
    Applicant: RHEIN CHEMIE RHEINAU GMBH
    Inventors: Wilhelm Laufer, Armin Eckert, Franco Orsini, Robert Eiben