Granted Patent
Utility
US 5,826,741 · App. 08/682,700
Reservoir having a screw cap for nail enamel, mascara or the like
Inventors:
Norbert Dumler, Gunter Bachmann
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Jul 26, 1996
Inventors
Norbert Dumler
Gunter Bachmann
Assignee (at issue)
georg karl geka-brush GmbH
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.