Granted Patent
Utility
US 5,979,714 · App. 08/905,937
Glass bottle with a sprayed on synthetic coating, its production process and device necessary for its production
Inventors:
Erwin Bleile, Andreas Geiger, Jochen Heinz, Reinhard Schluter, Michael Spallek, Michael Reinhard
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Aug 5, 1997
Inventors
Erwin Bleile
Andreas Geiger
Jochen Heinz
Reinhard Schluter
Michael Spallek
Michael Reinhard
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.