Granted Patent
Utility
US 6,711,987 · App. 10/114,582
Coffee machine with integrated steam delivery device
Inventors:
Alfred Yoakim, Mischa Stieger
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Apr 1, 2002
Inventors
Alfred Yoakim
Mischa Stieger
Assignee (at issue)
NESTEC S.A.
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.