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:
Oct. 26, 1999
Filed:
Jul. 06, 1993
Applicant:
Inventors:
Pierre Michetti, Lausanne, CH;
Andre Blum, Lausanne, CH;
Catherine Davin, Lausanne, CH;
Rainer Haas, Tubingen, DE;
Irene Corthesy-Theulaz, Lausanne, CH;
Jean-Pierre Kraehenbuhl, Lausanne, CH;
Emilia Saraga, Lausanne, CH;
Assignee:
OraVax Merieux Co., Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
4241841 ; 4242341 ; 4242031 ; 4242821 ; 424 946 ; 424450 ; 435-71 ; 435-79 ; 435-739 ; 530323 ; 514 41 ; 5142345 ;
Abstract
Method of eliciting in a mammalian host a protective immune response to Helicobacter infection by administering to the host an immunogenically effective amount of a Helicobacter urease or urease subunits as antigen. Vaccine compositions are also provided.