Granted Patent
Utility
US 6,580,027 · App. 09/878,523
Solar cells using fullerenes
Inventors:
Stephen R. Forrest, Peter Peumans
Patented Case
View Patent ↗
Granted: Jun 17, 2003
Filed: Jun 11, 2001
Inventors
Stephen R. Forrest
Peter Peumans
Assignee (at issue)
The Trustees of Princeton University
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.