Granted Patent
Utility
US 6,807,010 · App. 10/395,678
Projection display apparatus having both incoherent and laser light sources
Inventor:
Marek W. Kowarz
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Mar 24, 2003
Inventor
Marek W. Kowarz
Assignee (at issue)
EASTMAN KODAK COMPANY
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.