Granted Patent
Utility
US 5,913,480 · App. 08/724,712
Redetachable, self-adhesive fastening device
Inventors:
Bernd Lühmann, Ralf Dicks, Alexander Schwade
Patented Case
View Patent ↗
Granted: Jun 22, 1999
Filed: Sep 30, 1996
Inventors
Bernd Lühmann
Ralf Dicks
Alexander Schwade
Assignee (at issue)
BEIERSDORF 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.