Serial Number
86029992
Owner
WEATHERFORD TECHNOLOGY HOLDINGS, LLCFirst Use Date
May 31, 2010
Filing Date
Aug 6, 2013
SAFESHIELD Trademark
Serial Number: 86029992 • Registration: 4528466
Trademark Classes
Owner Contact Info
2000, ST. JAMES PL
HOUSTON, TX 77056
Entity Type: 16
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Entity Type: 03
Trademark Details
Filing Date
August 6, 2013
Registration Date
May 13, 2014
First Use Anywhere
May 31, 2010
First Use in Commerce
May 31, 2010
Published for Opposition
February 25, 2014
Cancellation Date
December 18, 2020
Goods & Services
Hydrauolically power operated downhole tool, namely, a rotating control device that is hydraulically energized when drilling onshore oil and gas wells to create a pressure-tight barrier defense, namely, a clamp, in the wellbore annulus to contain and divert returning fluids