Granted Patent
Utility
US 5,704,294 · App. 08/719,712
Waterfall ride attraction
Inventors:
Ted W. Van Winkle, Benjamin Sheldon, Nicholas H. Drobnis, Barry Upson
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: Sep 27, 1996
Inventors
Ted W. Van Winkle
Benjamin Sheldon
Nicholas H. Drobnis
Barry Upson
Assignee (at issue)
Universal Studios 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.