Granted Patent
Utility
US 6,489,869 · App. 09/795,942
Electrical component and process for the manufacture thereof
Inventors:
Juergen Breitlow-Hertzfeldt, Ralf Hoffmann
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Feb 28, 2001
Inventors
Juergen Breitlow-Hertzfeldt
Ralf Hoffmann
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.