Patents by Inventor Thierry Thami

Thierry Thami 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).

  • Non-centrosymmetric organometallic molecules, process of preparation and application in nonlinear optics and intermediates
    Patent number: 5200541
    Abstract: The products having general formula (I) ##STR1## in which R represents a C.sub.1 -C.sub.18 alkoxyl, C.sub.1 -C.sub.18 alkylthio, C.sub.1 -C.sub.18 monoalkylamino or C.sub.2 -C.sub.36 dialkylamino group, R.sub.1 represents a hydrogen atom or a C.sub.1 -C.sub.18 alkyl group, R.sub.2 and R.sub.3, identical or different, represent a hydrogen atom or a C.sub.1 -C.sub.18 alkoxyl group and M represents a cobalt, nickel or copper atom, process of preparation, intermediates and use of the intermediates in order to obtain a product having general formula (I).
    Type: Grant
    Filed: January 10, 1992
    Date of Patent: April 6, 1993
    Assignee: Societe Francaise Hoechst
    Inventor: Thierry Thami