Granted Patent
Utility
US 6,697,102 · App. 09/703,331
Bore hole camera with improved forward and side view illumination
Inventors:
Mark S. Olsson, David A. Cox, Jeffrey A. Prsha, Michael E. Turgeon
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Oct 31, 2000
Inventors
Mark S. Olsson
David A. Cox
Jeffrey A. Prsha
Michael E. Turgeon
Assignee (at issue)
DEEPSEA POWER & LIGHT LLC
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.