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:
Apr. 02, 2013
Filed:
Oct. 30, 2003
Applicants:
Yves Mayeresse, Rixensart, BE;
Jean Stephenne, Rixensart, BE;
Inventors:
Yves Mayeresse, Rixensart, BE;
Jean Stephenne, Rixensart, BE;
Assignee:
GlaxoSmithKline Biologicals S.A., Rixensart, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/295 (2006.01); A61K 39/187 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to immunogenic compositions comprising a dried solid or highly viscous liquid formulation of inactivated polio virus (IPV) and a stabilizing agent wherein the IPV retains its antigenicity and/or immunogenicity. Methods of producing a dried formulation of IPV which retains its antigenicity/immunogenicity are described.