Granted Patent
Utility
US 6,266,940 · App. 09/126,998
Insert for glazing unit
Inventor:
Gerhard Reichert
Patented Case
View Patent ↗
Granted: Jul 31, 2001
Filed: Jul 31, 1998
Inventor
Gerhard Reichert
Assignee (at issue)
Edgetech I.G., Inc.
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.