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:
Apr. 08, 2014
Filed:
Dec. 18, 2009
Thomas Muster, Vienna, AT;
Markus Wolschek, Vienna, AT;
Andrej Egorov, Vienna, AT;
Elisabeth Roethl, Vienna, AT;
Julia Romanova, Vienna, AT;
Michael Bergmann, Klosterneuburg, AT;
Thomas Muster, Vienna, AT;
Markus Wolschek, Vienna, AT;
Andrej Egorov, Vienna, AT;
Elisabeth Roethl, Vienna, AT;
Julia Romanova, Vienna, AT;
Michael Bergmann, Klosterneuburg, AT;
Baxter Healthcare SA, Opfikon, CH;
Abstract
The present invention provides a high growth reassortant influenza A virus having at least two gene segments of seasonal or pandemic strain origin, a PB1 gene segment of A/Texas/1/77 strain origin and a PA gene segment of A/Puerto Rico/8/34 (H1N1) origin coding for a PA protein comprising at least one amino acid modification at any one of positions 10, 275, 682, according to SEQ ID No. 1. Further provided are vaccine formulations comprising the reassortant influenza A virus of the invention.