The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 26, 2001

Filed:

Feb. 21, 1996
Applicant:
Inventors:

Michel Monsigny, Saint-Cyr-en-Val, FR;

Annie-Claude Roche, Sandillon, FR;

Nadia Sdiqui, Orléans, FR;

Roger Mayer, Orléans, FR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/816 ;
U.S. Cl.
CPC ...
A61K 3/816 ;
Abstract

The invention relates to compounds comprising one or several oligosides, each of said oligosides being fixed in a covalent manner on one or many molecules, matrixs or particles, specifically one, two or three, via an intermediary molecule possessing a nitrogen atom carried by a carbon in &agr; of a C═O group and one or many functional groups, specifically one, two or three, the covalent bond between said intermediary molecule and the oligoside being done by the intermediary of said nitrogen atom, and the covalent bond between said intermediary molecule and said molecule, said matrix, said particle, or said molecules, said matrixs, said particles being done by the intermediary of the said functional groups of said intermediary molecule and appropriate functional groups to the molecule(s), the matrix(ces) or the particle(s).


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