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:
May. 03, 2011
Filed:
Apr. 19, 2007
Lakshmi Khandke, Nanuet, NY (US);
Ronald Malone, Madison, NJ (US);
Xudong Yang, Tappan, NY (US);
Hanyoung Han, Fort Lee, NJ (US);
Jee Loon Look, Gaithersburg, MD (US);
Zhaowei Jin, Cary, NC (US);
Robert C. Seid, Jr., Gaithersburg, MD (US);
Ying Chen, Apex, NC (US);
Lakshmi Khandke, Nanuet, NY (US);
Ronald Malone, Madison, NJ (US);
Xudong Yang, Tappan, NY (US);
Hanyoung Han, Fort Lee, NJ (US);
Jee Loon Look, Gaithersburg, MD (US);
Zhaowei Jin, Cary, NC (US);
Robert C. Seid, Jr., Gaithersburg, MD (US);
Ying Chen, Apex, NC (US);
Wyeth LLC, Madison, NJ (US);
Abstract
The present invention addresses an ongoing need in the art to improve the stability of immunogenic compositions such as polysaccharide-protein conjugates and protein immunogens. The invention broadly relates to novel formulations which stabilize and inhibit precipitation of immunogenic compositions. More particularly, the invention described hereinafter, addresses a need in the art for formulations which stabilize and inhibit particulate formation (e.g., aggregation, precipitation) of immunogenic compositions which are processed, developed, formulated, manufactured and/or stored in container means such as fermentors, bioreactors, vials, flasks, bags, syringes, rubber stoppers, tubing and the like.