Use of poly alpha-1,3-glucan ethers as viscosity modifiers

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12091470
APP PUB NO 20220306770A1
SERIAL NO

17667707

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A hydrocolloid or aqueous solution comprising a poly alpha-1,3-glucan ether compound is disclosed having a viscosity of at least about 10 centipoise (cPs). The poly alpha-1,3-glucan ether compound in these compositions has a degree of substitution of about 0.05 to about 3.0. Also disclosed is a method for increasing the viscosity of a hydrocolloid or aqueous composition using a poly alpha-1,3-glucan ether compound.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NUTRITION & BIOSCIENCES USA 4 INCWILMINGTON DE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cobb, Michael W Wilmington, US 21 79
Dennes, T Joseph Parkesburg, US 41 601
Kasat, Rahul B West Chester, US 14 233
Nambiar, Rakesh West Chester, US 43 299
Paullin, Jayme L Exton, US 47 594
Perticone, Andrea M Clayton, US 14 237

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 Mar 17, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 17, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 17, 2036
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