Unleaded fuel compositions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9862904
SERIAL NO

14580782

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Unleaded fuel compositions is provided which comprise:

    15 to 20 volume % of one or more alkanols having from 2 to 4 carbon atoms;20 to 75 volume % of one or more branched paraffins having from 5 to 10 carbon atoms;0 to 25 volume % of one or more linear or branched olefins;0 to 35 volume % of one or more mono-alkylated benzenes,

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHELL USA INCP O BOX 576 HOUSTON TX 77001-0576

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Landschof, Jörg Hamburg, DE 5 39

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 Jul 9, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 9, 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