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:
Sep. 26, 2017
Filed:
Jul. 20, 2010
Thomas Muster, Vienna, AT;
Ekaterina Romanovskaya-romanko, St. Petersburg, RU;
Oleg Kiselev, St. Petersburg, RU;
Markus Wolschek, Vienna, AT;
Boris Ferko, Vienna, AT;
Andrej Egorov, Vienna, AT;
Thomas Muster, Vienna, AT;
Ekaterina Romanovskaya-Romanko, St. Petersburg, RU;
Oleg Kiselev, St. Petersburg, RU;
Markus Wolschek, Vienna, AT;
Boris Ferko, Vienna, AT;
Andrej Egorov, Vienna, AT;
NANOTHERAPEUTICS, INC., Alachua, FL (US);
Abstract
The present invention provides a novel influenza virus wherein both the NS and the PB1 gene segments are modified and wherein the PB1-F2 open reading frame is modified by introduction of at least one stop codon. Specifically, the influenza virus is lacking functional NS1 and PB1-F2 proteins. Additionally, a vaccine formulation comprising the modified influenza virus is provided and its use for prevention of influenza vaccination.