Floating dock

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9580156
APP PUB NO 20150307170A1
SERIAL NO

14421753

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A floating dock is provided. The floating dock has a buoyant core. The sidewalls of the buoyant core have grooves. A reinforcing truss is embedded in and extends through the grooves. The grooves may be filled with concrete.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
0926084 B C LTD9365 RIVER ROAD DELTA BC V4G 1B4

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Field, Robert William Richard Delta, CA 3 10
McCallum, Lockhart Gordon Delta, CA 3 10
Wittenberg, Daniel Delta, CA 4 15

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 Aug 28, 2028
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