Granted Patent
Utility
US 5,882,779 · App. 08/795,542
Semiconductor nanocrystal display materials and display apparatus employing same
Inventor:
Nabil Lawandy
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Feb 6, 1997
Inventor
Nabil Lawandy
Assignee (at issue)
SpectraScience, 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.