Diffuser

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9725775
APP PUB NO 20140238388A1
SERIAL NO

14235122

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A chain driven diffuser for use in a sugar extraction process, the diffuser including a diffuser floor, a plurality of chain ladder assemblies being displaceable relative to the diffuser floor, with each chain Id-der assembly comprising two opposing chains being driven by drive sprockets characterized in that at least some of the drive sprockets of the diffuser are driven independently from some of the other drive sprockets of the diffusor.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TONGAAT HULETT LIMITED4400 TONGAAT KWAZULU NATAL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jensen, Craig Umdloti Beach, ZA 37 659
Smith, Leon Amanzimtoti, ZA 8 51

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