Granted Patent
Utility
US 6,830,495 · App. 10/682,933
Solid lamp fill material and method of dosing HID lamps
Inventor:
Timothy R. Brumleve
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Oct 14, 2003
Inventor
Timothy R. Brumleve
Assignee (at issue)
Advanced Lighting Technologies, 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.