Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
ASTELLAS PHARMA INC	5-1 NIHONBASHI-HONCHO 2-CHOME CHUO-KU TOKYO 103-8411

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hamaguchi, Hisao	Chuo-ku, JP	12	107
Hondo, Takeshi	Chuo-ku, JP	10	181
Kubota, Hirokazu	Chuo-ku, JP	36	264
MATSUSHIMA, Yuji	Chuo-ku, JP	10	24
Nishigaki, Fusako	Chuo-ku, JP	7	51
Okamoto, Yoshinori	Chuo-ku, JP	19	233

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 21, 2025

Fee	Large entity fee	small entity fee	micro entity fee
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

Full Text

US Patent Application No: 2013/0310,373

PYRIMIDINE COMPOUND

---

 

Legal Events