Granted Patent
Utility
US 6,310,420 · App. 09/103,158
Electronic component in particular an saw component operating with surface acoustic waves and a method for its production
Inventors:
Wolfgang Pahl, Alois Stelzl, Hans Kruger
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Jun 22, 1998
Inventors
Wolfgang Pahl
Alois Stelzl
Hans Kruger
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.