Granted Patent
Utility
US 5,852,106 · App. 08/848,948
Coating compositions for glass substrates
Inventors:
Oswald Wilmes, Beate Baumbach, Klaus Nachtkamp, Eberhard Konig, Randall Dearth, Manfred Bock, Wolfhart Wieczorrek
Patented Case
View Patent ↗
Granted: Dec 22, 1998
Filed: May 1, 1997
Inventors
Oswald Wilmes
Beate Baumbach
Klaus Nachtkamp
Eberhard Konig
Randall Dearth
Manfred Bock
Wolfhart Wieczorrek
Assignee (at issue)
Bayer Aktiengesellschaft
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.