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:
Aug. 24, 1976
Filed:
Jun. 19, 1973
Applicant:
Inventors:
Arlette Adam, Palaiseau, FR;
Frank Berger, Princeton, NJ (US);
Louis Chedid, Paris, FR;
Edgar Lederer, Sceaux, FR;
Jean-Francois Petit, Paris, FR;
Rita Ciorbaru, Montrouge, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C12D / ;
U.S. Cl.
CPC ...
195-2 ; 195-4 ; 195 96 ; 424 92 ;
Abstract
The invention pertains to a water-soluble immunological adjuvant, especially for vaccines. It is obtained by enzymatic treatment of mycobacteria or Nocardia whole cells in aqueous medium and by a recovery from said aqueous medium.