Calgary
Canada
3
2012-07-19
3
2015-03-03
These are the the leading inventors for applications assigned to Nabors Canada:
Nabors Canada based in Calgary, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Collar assembly for breaking tubing hanger connections
#2 | 2009-05-21 ✅ Patent 8,490,820 granted on 2013-07-23Modular apparatus for production testing
#3 | 2009-04-23 ✅ Patent 7,717,193 granted on 2010-05-18AC powered service rig
186562 ⎘