Granted Patent
Utility
US 6,720,902 · App. 10/163,733
High dynamic range digital converter
Inventor:
Eric Stimmann
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Jun 6, 2002
Inventor
Eric Stimmann
Assignee (at issue)
Amersham Biosciences Corp
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.