Granted Patent
Utility
US 6,377,404 · App. 09/488,114
Reverse telephoto zoom lens
Inventor:
William T. Goosey, Jr.
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Jan 20, 2000
Inventor
William T. Goosey, Jr.
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.