Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11421256
APP PUB NO 20190093137A1
SERIAL NO

16163196

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a process for the preparation of a fermentation product from ligno-cellulosic material, comprising the following steps:

    a) optionally pre-treatmentb) optionally washing;c) enzymatic hydrolysis;d) fermentation; ande) optionally recovery of a fermentation product;wherein in step c) an enzyme composition is used that has a temperature optimum of 55 degrees C. or more, the hydrolysis time is 40 hours or more and the temperature is 50 degrees C. or more.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
VERSALIS S P APIAZZA BOLDRINI 1 20097 SAN DONATO MILANESE (MI) 20097

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gierveld, Elisabeth Maria Echt, NL 5 34
Smits, Johannes Petrus Echt, NL 12 63
Van, Der Hor Fop Echt, NL 1 14

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Feb 23, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 23, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 23, 2034
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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