Granted Patent
Utility
US 5,813,395 · App. 08/564,473
Device for protecting rims in glass or ceramic bodies
Inventors:
Martin Taplan, Stefan Hubert, Boris Marx, Thomas Heisner
Patented Case
View Patent ↗
Granted: Sep 29, 1998
Filed: Nov 29, 1995
Inventors
Martin Taplan
Stefan Hubert
Boris Marx
Thomas Heisner
Assignee (at issue)
Schott Glaswerke
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.