Granted Patent
Utility
US 5,789,932 · App. 08/689,208
Integrated circuit
Inventor:
Ewald Michael
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Aug 5, 1996
Inventor
Ewald Michael
Assignee (at issue)
Siemens Aktiengesellschaft
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.