Granted Patent
Utility
US 6,336,546 · App. 09/481,639
Conveying system
Inventor:
Günter Lorenz
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Jan 12, 2000
Inventor
Günter Lorenz
Assignee (at issue)
Infineon Technologies AG
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.