Granted Patent
Utility
US 5,964,249 · App. 08/924,158
Apparatus and method for repairing a pipeline
Inventor:
Larry W. Kiest, Jr.
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Sep 5, 1997
Inventor
Larry W. Kiest, Jr.
Assignee (at issue)
LMK Enterprises, Inc.
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.