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:
Jun. 12, 2012
Filed:
Feb. 02, 2010
Francis G. Fang, Andover, MA (US);
James E. Foy, Andover, MA (US);
Lynn Hawkins, Concord, MA (US);
Charles Lemelin, North Chelmsford, MA (US);
Andre Lescarbeau, Sommerville, MA (US);
Xiang Niu, Malden, MA (US);
Kuo-ming Wu, Acton, MA (US);
Francis G. Fang, Andover, MA (US);
James E. Foy, Andover, MA (US);
Lynn Hawkins, Concord, MA (US);
Charles Lemelin, North Chelmsford, MA (US);
Andre Lescarbeau, Sommerville, MA (US);
Xiang Niu, Malden, MA (US);
Kuo-Ming Wu, Acton, MA (US);
Abstract
The present invention provides methods for preparing TLR-4 receptor agonist E6020: and stereoisomers thereof, which compounds are useful as an immunological adjuvants when co-administered with antigens such as vaccines for bacterial and viral diseases. Also provided are synthetic intermediates useful for implementing the inventive methods.