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:
Mar. 14, 2023
Filed:
Aug. 12, 2021
Applicant:
Pfizer Inc., New York, NY (US);
Inventors:
Mingming Han, Holly Springs, NC (US);
Rajesh Kumar Kainthan, Tappan, NY (US);
Jin-Hwan Kim, Suffern, NY (US);
Avvari Krishna Prasad, Chapel Hill, NC (US);
Assignee:
Pfizer Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 1/107 (2006.01); A61K 39/095 (2006.01); C07K 14/34 (2006.01); C07K 14/22 (2006.01); C07K 14/315 (2006.01); A61K 39/09 (2006.01); A61K 47/64 (2017.01); C07H 3/06 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 1/1077 (2013.01); A61K 39/09 (2013.01); A61K 39/092 (2013.01); A61K 39/095 (2013.01); A61K 47/646 (2017.08); A61K 47/6415 (2017.08); C07H 3/06 (2013.01); C07K 14/22 (2013.01); C07K 14/315 (2013.01); C07K 14/34 (2013.01); A61K 2039/6037 (2013.01);
Abstract
The present disclosure relates generally to methods of preparing glycoconjugates containing a saccharide conjugated to a carrier protein by use of stable nitroxyl radical related agent/oxidant as an oxidizing agent, to immunogenic compositions comprising such glycoconjugates, and to methods for the use of such glycoconjugates and immunogenic compositions.