Granted Patent
Utility
US 6,728,166 · App. 09/854,552
Electronic device for generating and displaying an item of information
Inventor:
Joachim Grupp
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 15, 2001
Inventor
Joachim Grupp
Assignee (at issue)
Asulab S.A.
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.