Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
VIRENT INC	3571 ANDERSON STREET MADISON WI 53704

International Classification(s)

• C07H:SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTI....
• C07D:HETEROCYCLIC COMPOUNDS
• C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cortright, Randy D	Madison, US	50	1887
# of filed Patents : 50 Total Citations : 1887
Nagaki, Dick A	Woodland, US	10	82
# of filed Patents : 10 Total Citations : 82
Qiao, Ming	Pewaukee, US	48	275
# of filed Patents : 48 Total Citations : 275
Woods, Elizabeth	Middleton, US	29	312
# of filed Patents : 29 Total Citations : 312

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 25 Citation Count
• C07H Class

• 88.60 % this patent is cited more than
• 13 Age

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

Full Text

US Patent Application No: 2015/0136,002

QUATERNARY AMMONIUM AMIDE AND/OR ESTER SALTS

---

Abstract

---

The invention relates to quaternary ammonium amide and/or ester salts and their use as additives, including their use in fuels, such as diesel fuel. The invention particularly relates to the use of quaternary ammonium amide and/or ester salts as detergents in diesel fuels.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

• No Legal Status data available.