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:
Jan. 06, 2015
Filed:
Jun. 14, 2010
Toshiyuki Akiyama, Osaka, JP;
Kenji Takaya, Osaka, JP;
Makoto Kawai, Osaka, JP;
Yoshiyuki Taoda, Osaka, JP;
Minako Mikamiyama, Osaka, JP;
Kenji Morimoto, Osaka, JP;
Chika Kageyama, Osaka, JP;
Kenji Tomita, Osaka, JP;
Hidenori Mikamiyama, Osaka, JP;
Naoyuki Suzuki, Osaka, JP;
Toshiyuki Akiyama, Osaka, JP;
Kenji Takaya, Osaka, JP;
Makoto Kawai, Osaka, JP;
Yoshiyuki Taoda, Osaka, JP;
Minako Mikamiyama, Osaka, JP;
Kenji Morimoto, Osaka, JP;
Chika Kageyama, Osaka, JP;
Kenji Tomita, Osaka, JP;
Hidenori Mikamiyama, Osaka, JP;
Naoyuki Suzuki, Osaka, JP;
Shionogi & Co., Ltd., Osaka, JP;
Abstract
This invention provides compounds having antiviral activities especially inhibiting activity for influenza virus, more preferably provides substituted 3-hydroxy-4-pyridone derivatives having cap-dependent endonuclease inhibitory activity.