Bioretention swale overflow filter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9512606
APP PUB NO 20130092632A1
SERIAL NO

13590009

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An apparatus and method for use in conjunction with grassy swales to collect and filter or otherwise treat dirty or polluted storm water runoff or other fluid is disclosed. The swale overflow screen device is used in connection with a catch basin. One or more swale overflow screen devices are installed within a bioretention swale, such that during periods of routine flow, at least a portion of storm water runoff or other passing fluids can enter the swale overflow screen device, through the catch basin, and be released to a drainage system.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • OLDCASTLE PRECAST, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allard, Douglas Paul Santa Rosa, US 27 602

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 Jun 6, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 6, 2028
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