Granted Patent
Utility
US 6,686,116 · App. 10/397,435
Blue spectrally sensitized film for radiography, imaging assembly and method
Inventors:
Robert E. Dickerson, Anthony Adin, Stephen A. Hershey, Richard F. Davis
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Mar 26, 2003
Inventors
Robert E. Dickerson
Anthony Adin
Stephen A. Hershey
Richard F. Davis
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.