Granted Patent
Utility
US 6,679,621 · App. 10/179,600
Side emitting LED and lens
Inventors:
Robert Scott West, Gary Sasser, James Stewart
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Jun 24, 2002
Inventors
Robert Scott West
Gary Sasser
James Stewart
Assignee (at issue)
Lumileds Lighting US, LLC
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.