Serial Number
86033968
Owner
WEATHERFORD/LAMB, INC.First Use Date
Aug 1, 2013
Filing Date
Aug 9, 2013
RATHOLE REAMER Trademark
Serial Number: 86033968
Trademark Classes
Owner Contact Info
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Entity Type: 03
Trademark Details
Filing Date
August 9, 2013
Registration Date
Not Registered
First Use Anywhere
August 1, 2013
First Use in Commerce
August 1, 2013
Goods & Services
Cutting tool used with a bull nose placed between the measurement-while drilling and rotary-steerable systems that activates when total depth is reached and the undergauge section below the systems are determined not to be in alignment during oil and gas drilling