Granted Patent
Utility
US 6,366,365 · App. 09/140,089
Waveguide array-based image sensor for document scanner scan head
Inventor:
James B. Williamson
Patented Case
View Patent ↗
Granted: Apr 2, 2002
Filed: Aug 26, 1998
Inventor
James B. Williamson
Assignee (at issue)
Agilent Technologies, 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.