Granted Patent
Utility
US 4,789,271 · App. 07/079,313
Remote fluid transfer system and method for sub-sea baseplates and templates
Inventors:
Bob L. Sullaway, Lloyd C. Knox, Gary D. Zunkel
Patented Case
View Patent ↗
Granted: Dec 6, 1988
Filed: Jul 29, 1987
Inventors
Bob L. Sullaway
Lloyd C. Knox
Gary D. Zunkel
Assignee (at issue)
Halliburton
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.