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.
Patent No.:
Date of Patent:
Jul. 22, 2003
Filed:
Jul. 20, 2001
Harold J. Jennings, Gloucester, CA;
Robert Pon, Aylmer, CA;
Michele Lussier, Augustin-des-Maures, CA;
Francis Michon, Laurel, MD (US);
Abstract
The invention relates to chemically-modified group B polysaccharides of . The invention also provides vaccines in which the respective modified polysaccharides are conjugated to a protein carrier, and the like. More specifically, the present invention provides novel group B meningococcal unsaturated N-acyl derivative polysaccharides, novel conjugates of the group B meningococcal unsaturated N-acyl derivative polysaccharides, pharmaceutical compositions comprising conjugate molecules of group B meningococcal unsaturated N-acyl derivative polysaccharide fragments covalently bound to proteins, and the use of these compositions as vaccines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile