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:
Jul. 10, 2012
Filed:
Mar. 07, 2008
Applicant:
Chikamasa Yamashita, Tokushima, JP;
Inventor:
Chikamasa Yamashita, Tokushima, JP;
Assignee:
Otsuka Pharmaceuticals Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/145 (2006.01); A01N 25/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention aims to provide a freeze-dried preparation in which the influenza vaccine exhibits improved stability. A freeze-dried preparation in which the influenza vaccine exhibits significantly improved stability can be obtained by freeze-drying an aqueous solution that meets the following conditions (A) to (C):
Yamashita, Chikamasa. (2012). Lyophilized preparation comprising influenza vaccine, and method for preparation thereof (U.S. Patent No. 8216588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8216588
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile