Asphalt composition

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9091027
APP PUB NO 20130013272A1
SERIAL NO

13512183

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A computational method is provided for predicting roadway failure due to degradation of the roadway over time as a function of the input loads, the roadway geometry, the material properties of the constituents in the asphaltic pavement, the shape, distribution, orientation and volume fractions of the constituents, and environmental conditions. The unique and new feature of the method is that it employs several physically based predictive methodologies simultaneously.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BOARD OF REGENTS OF THE UNIVERSITY OF NEBRASKAVARNER HALL 3835 HOLDREGE STREET LINCOLN NE 68583-0745

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, David Lincoln, US 107 1811
Kim, Yong-Rak Yongin-si, KR 3 2
Soares, Roberto Lincoln, US 2 0
Souza, Flavio Fortaleza, BR 2 0

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 Jan 28, 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