System and method for a portable ice skating rink

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8905853
SERIAL NO

13743538

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A portable ice skating rink comprising, a flexible rubber sheet having a first end and a second end wherein the first end is connected to the second end thereby forming a sidewall, wherein the sidewall is positioned on a horizontal surface to form the border of a closed geometric shape thereby defining a skating surface area, and a flexible, water-proof slip draped over and connected to the sidewalls, thereby forming a liner of a structure capable of containing a liquid inward of the sidewalls to create a skating surface.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RUFFINO BRIANNot Provided

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pinelli, Joseph Springville, US 1 1
Ruffino, Brian Buffalo, US 3 1

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 Jun 9, 2026
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