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:
Nov. 04, 2025
Filed:
Mar. 06, 2024
Applicant:
Pfizer Inc., New York, NY (US);
Inventors:
Robert G. K. Donald, South Orange, NJ (US);
Rosalind Pan, Morris Plains, NJ (US);
Assignee:
Pfizer Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/02 (2006.01); A61K 39/108 (2006.01); A61K 39/385 (2006.01); A61P 31/04 (2006.01); A61P 37/04 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
A61K 39/0258 (2013.01); A61K 39/0266 (2013.01); A61K 39/385 (2013.01); A61P 31/04 (2018.01); A61P 37/04 (2018.01); A61K 2039/6031 (2013.01);
Abstract
This invention provides a polypeptide derived fromor a fragment thereof, including compositions and methods thereof. In one embodiment, the compositions comprise a polypeptide derived fromor a fragment thereof, and modified O-polysaccharide molecules derived fromlipopolysaccharides or conjugates thereof. In a further aspect, the compositions further comprise modified O-polysaccharide molecules derived fromor conjugates thereof.