Granted Patent
Utility
US 6,221,757 · App. 09/234,341
Method of making a microelectronic structure
Inventors:
Sven Schmidbauer, Alexander Ruf, Florian Schnabel, Mark Hoinkis, Stefan Weber
Patented Case
View Patent ↗
Granted: Apr 24, 2001
Filed: Jan 20, 1999
Inventors
Sven Schmidbauer
Alexander Ruf
Florian Schnabel
Mark Hoinkis
Stefan Weber
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.