Granted Patent
Utility
US 6,712,490 · App. 10/121,134
Framework for a lighting fixture
Inventor:
Georg Bayer
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Apr 11, 2002
Inventor
Georg Bayer
Assignee (at issue)
Schonbeck Worldwide Lighting 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.