Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
APSINTERM LLC	WILMINGTON DE

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Han, Zhengxu	Shrewsbury, MA	21	227
Krishnamurthy, Dhileepkumar	Westborough, MA	28	246
Pflum, Derek	Northville, MI	5	27
Senanayake, Chris Hugh	Shrewsbury, MA	62	559
Wilkinson, Harold Scott	Marlborough, MA	33	162

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

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
August 14, 2007	US,7256297,B2   US7256297B2	GRANTED PATENT AS SECOND PUBLICATION
June 15, 2006	US,20060128767,A1   US20060128767A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7256297

Methods of preparing sulfinamides and sulfoxides

---

 

Legal Events