IRONGATE RENTAL SERVICES, LLC Trademarks
LAST

LAST

Filed: August 16, 2000
metal drill pipe and associated metal drill pipe supports for use in oil and gas well drilling
Owned by: IRONGATE RENTAL SERVICES, LLC
Serial Number: 76110415

SLIPLESS

SLIPLESS

Filed: August 16, 2000
[ Metal drill pipe and ] associated metal drill pipe supports for use in oil and gas well drilling
Owned by: IRONGATE RENTAL SERVICES, LLC
Serial Number: 76110562

OG

OG

Filed: September 20, 2000
Rental of oil well drilling tools
Owned by: IRONGATE RENTAL SERVICES, LLC
Serial Number: 76132217

OIL & GAS RENTAL SERVICES

OIL & GAS RENTAL SERVICES

Filed: April 2, 2001
Rental of oil well drilling tools
Owned by: IRONGATE RENTAL SERVICES, LLC
Serial Number: 76234155

LANDING AND SLIPLESS TECHNOLOGY

LANDING AND SLIPLESS TECHNOLOGY

Filed: December 5, 2002
Metal drill pipe and associated metal drill pipe supports for use in oil and gas well drilling
Owned by: IRONGATE RENTAL SERVICES, LLC
Serial Number: 76477973