Granted Patent
Utility
US 6,764,408 · App. 10/290,480
Inflatable structure with suspended features
Inventor:
Russell Coleman
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Nov 5, 2002
Inventor
Russell Coleman
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.