IPSCO Tubulars, Inc. Trademarks
GREENWELL
dry lubricant coating applied to the threads of a tubular connection
Owned by: IPSCO Tubulars, Inc.
Serial Number: 87117293
INTEGRATED WELL SOLUTIONS
Metal pipes; metal oil and gas drill pipes for use in well boring; metal oil and gas well casings; metal oil and gas well…
Owned by: IPSCO Tubulars, Inc.
Serial Number: 87142271
GREENWELL
Anti-corrosive coatings, namely, dry lubricant coatings for application to the threads of a tubular connection
Owned by: IPSCO Tubulars, Inc.
Serial Number: 87696833
FJW
Filed: April 1, 2019
Flush, semi-flush, and threaded and coupled connections, namely, metal junctions and metal couplings for tubing used in…
Owned by: IPSCO Tubulars, Inc.
Serial Number: 88366643