Terpenoid derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9796752
SERIAL NO

14778006

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

It is intended to provide a novel terpenoid derivative that exhibits anti-inflammatory action and a cytoprotective action by activating the Keap1/Nrf2/ARE signaling pathway. The present invention provides terpenoid derivative A represented by the following formula (I):

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DAIICHI SANKYO COMPANY LIMITED3-5-1 NIHONBASHI HONCHO CHUO-KU TOKYO 103-8426

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatano, Emiko Urayasu, JP 4 6
Iizuka, Mayumi Edogawa-ku, JP 4 3
Komoriya, Satoshi Fujisawa, JP 26 233
Masuda, Kayoko Setagaya-ku, JP 4 6
Nakagami, Yasuhiro Kobe, JP 22 216
Ohnuki, Takashi Yamato, JP 7 35
Ono, Yasunori Ichikawa, JP 44 249

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 24, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 24, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00