Radial conduit cutting system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10794677
APP PUB NO 20190137250A1
SERIAL NO

16238835

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A metal magnalium thermite pellet for creating heated gas is presented. The metal magnalium thermite pellet is insertable into a cutting apparatus and/or a high power igniter that releasably secures to the cutting apparatus. The cutting apparatus for radially projecting a flow of heated gas to cut from an internal surface through an external surface of a conduit for oil, gas, mining, and underwater pressure sealed tool applications. The metal magnalium thermite pellet comprises a metal magnalium thermite composition consisting of between 1 to 44 percent magnalium alloy, between 1 to 44 percent aluminum, between 40 to 60 percent iron oxide, and between 10 to 20 percent polytetrafluoroethylene.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
OTTO TORPEDO COMPANYP O BOX 229 PLEASANTVILLE PA 16341

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tallini, Richard F Toledo, US 10 34

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 Apr 6, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 6, 2032
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