Calgary
Canada
5
2016-03-10
The entities that hold a legal rights for patent applications filed by inventor MISSELBROOK JOHN G.:
JOHN G. MISSELBROOK from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Real-time extended-reach monitoring and optimization method for coiled tubing operations
#2 | 2014-10-23System and method for splicing a non-spoolable tool anywhere along a coiled tubing string
#3 | 2012-04-26Multi-zone fracturing completion
#4 | 2011-11-24Cutting dart and method of using the cutting dart
#5 | 2009-09-17Methods for allowing multiple fractures to be formed in a subterranean formation from an open hole well
940957 ⎘