Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
INSTITUTE OF MATERIA MEDICA CHINESE ACADEMY OF MEDICAL SCIENCES	BEIJING 100050

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chen, Xiaoguang	Beijing, CN	41	154
Han, Weijuan	Beijing, CN	3	1
Jin, Jing	Beijing, CN	171	1847
Li, Gang	Beijing, CN	629	4192
Wang, Xiaojian	Beijing, CN	18	54
Xiao, Qiong	Beijing, CN	5	0
Yin, Dali	Beijing, CN	6	39
Zhang, Haijing	Beijing, CN	5	1
Zhang, Yi	Beijing, CN	1881	15120
Zhou, Wanqi	Beijing, CN	2	4

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	Apr 30, 2026

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: 2014/0323,501

AMINO-PROPYLENE-GLYCOL DERIVATIVES, PREPARATION METHOD AND PHARMACEUTICAL COMPOSITION AND USE THEREOF

---

 

Legal Events