Patents by Inventor Odile Godiveau

Odile Godiveau 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).

  • Composition for a positive electrode, a method of preparing said composition, and the use of an organic acid compound for neutralizing LioH
    Patent number: 5932632
    Abstract: The present invention relates to the use of an organic acid compound for substantially eliminating the presence of free LiOH in an ink composition for positive electrodes, wherein said organic acid compound is chosen from the set constituted by:(.alpha.) C.sub.1 -C.sub.4 carboxylic acids;(.beta.) C.sub.2 -C.sub.4 fluorocarboxylic acids;(.gamma.) anhydrides thereof; and(.delta.) mixtures thereof.It also relates to a positive electrode ink containing said organic acid compound, and to a method of preparing said ink.
    Type: Grant
    Filed: July 31, 1997
    Date of Patent: August 3, 1999
    Assignee: Saft
    Inventors: Philippe Biensan, Odile Godiveau, Bernard Simon