Granted Patent
Utility
US 5,855,729 · App. 08/708,055
Apparatus for providing a tubular material within a pipeline
Inventors:
Larry W. Kiest, Jr., Gary VanAmeyde
Patented Case
View Patent ↗
Granted: Jan 5, 1999
Filed: Aug 30, 1996
Inventors
Larry W. Kiest, Jr.
Gary VanAmeyde
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.