Granted Patent
Utility
US 6,125,949 · App. 09/098,623
Method of and apparatus for horizontal well drilling
Inventor:
Carl Landers
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Jun 17, 1998
Inventor
Carl Landers
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.