Lignin derivatives having polycations and uses thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9095142
APP PUB NO 20140005129A1
SERIAL NO

13812402

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A lignin derivative including one or more polycations is provided and an article including such a lignin derivative is also provided. Methods of inhibiting microbial growth with an article including such a lignin derivative are further provided.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • EMPIRE TECHNOLOGY DEVELOPMENT LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gu, Yansong Bellevue, US 37 185

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 4, 2027
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