Granted Patent
Utility
US 6,536,539 · App. 09/896,025
Shallow depth, coiled tubing horizontal drilling system
Inventors:
Jeff Merecka, David Camp
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Jun 29, 2001
Inventors
Jeff Merecka
David Camp
Assignee (at issue)
S & S Trust
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.