Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
GEVO INC	345 INVERNESS DRIVE SOUTH BUILDING C SUITE 310 ENGLEWOOD CO 80112

International Classification(s)

• B01D:SEPARATION

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Barr, Steven Christopher	West Chester, US	4	84
Hurley, Aidan	East Riding, GB	5	49
Sylvester, Robert W	Newark, US	9	154
Zaher, Joseph J	Newark, US	42	506

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
7.5 Year Payment	$3600.00	$1800.00	$900.00	Nov 8, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 8, 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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 08, 2018	US,9962623,B2   US9962623B2	GRANTED PATENT AS SECOND PUBLICATION
October 23, 2014	US,20140311889,A1   US20140311889A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9962623

Process to remove product alcohols from fermentation broth

---

 

Legal Events