Granted Patent
Utility
US 5,478,658 · App. 08/246,439
Article comprising a microcavity light source
Inventors:
Ananth Dodabalapur, Timothy Mark Miller, Lewis Rothberg
Patented Case
View Patent ↗
Granted: Dec 26, 1995
Filed: May 20, 1994
Inventors
Ananth Dodabalapur
Timothy Mark Miller
Lewis Rothberg
Assignee (at issue)
AT&T CORP.
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.