Granted Patent
Utility
US 6,041,484 · App. 09/074,433
Method and apparatus for disposing of a radioactively contaminated steam generator
Inventors:
Rainer Kunz, Hermann Operschall
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: May 7, 1998
Inventors
Rainer Kunz
Hermann Operschall
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.