Granted Patent
Utility
US 6,662,508 · App. 09/914,108
Cover assembly
Inventor:
Robert Arthur Else
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Aug 23, 2001
Inventor
Robert Arthur Else
Assignee (at issue)
Terraplas PLC
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.