Granted Patent
Utility
US 6,671,898 · App. 10/111,300
Water fitting
Inventors:
Walter Eggenberger, Christoph HAUSER, Jochen Marquart
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Apr 22, 2002
Inventors
Walter Eggenberger
Christoph HAUSER
Jochen Marquart
Assignee (at issue)
Geberit Technik 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.