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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/12/2007
Application #:
10502120
Filing Dt:
07/16/2004
Publication #:
Pub Dt:
06/30/2005
Inventors:
Yves Barre, Marc Simon, Roger Neige, Raphael Duval
Title:
UREIDO OR CARBAMATE DERIVATIVES OF CROWN ETHERS AND OF SILICON USABLE FOR PREPARING SUPPORTS INTENDED FOR THE SEPARATION BY CHROMATOGRAPHY OF METAL CATIONS AND OF ORGANIC MOLECULES COMPRISING AMINE FUNCTIONAL GROUPS
Assignment: 1
Reel/Frame:
016382/0251Recorded: 07/16/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/21/2004
Exec Dt:
06/21/2004
Exec Dt:
06/21/2004
Exec Dt:
06/21/2004
Assignee:
31-33 RUE DE LA FEDERATION
75752 PARIS 15EME, FRANCE
Correspondent:
BUCHANAN INGERSOLL PC
(INCLUDING BURNS, DOANE, SWECKER & MATHI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404

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