Granted Patent
Utility
US 6,004,856 · App. 09/022,686
Manufacturing process for a raised capacitor electrode
Inventors:
Carlos Mazure-Espejo, Volker Weinrich
Patented Case
View Patent ↗
Granted: Dec 21, 1999
Filed: Feb 12, 1998
Inventors
Carlos Mazure-Espejo
Volker Weinrich
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.