Granted Patent
Utility
US 5,919,003 · App. 09/025,293
Marine pipeline recovery system and method of recovering marine pipeline
Inventors:
Clyde W. Pregeant, Jr., Morris Hunter, Jeffrey Smith
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: Feb 13, 1998
Inventors
Clyde W. Pregeant, Jr.
Morris Hunter
Jeffrey Smith
Assignee (at issue)
Grand Isle Shipyard, 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.