Granted Patent
Utility
US 6,471,983 · App. 09/666,466
Skin application agents
Inventors:
Marcel Veeger, Andreas Klotz, Bernd Nauels
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Sep 20, 2000
Inventors
Marcel Veeger
Andreas Klotz
Bernd Nauels
Assignee (at issue)
Stockhausen GmbH & Co. KG
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.