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:
Mar. 18, 2014
Filed:
Jul. 10, 2008
Applicants:
Ghislaine Maitre-wilmotte, Lyons, FR;
Denis Speck, Lyons, FR;
Bachra Rokbi, Lyons, FR;
Inventors:
Assignee:
Sanofi Pasteur SA, Lyons, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/20 (2006.01); C12N 1/38 (2006.01); C12P 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a culture medium fortype b, characterized in that the source of protein nitrogen is of non-animal origin and comprises at least one plant peptone and in that the heme source consists of protoporphyrin IX. This medium serves in particular for the production of polyribosyl phosphate (PRP) and for the manufacture of a vaccine againsttype b meningitis.