Granted Patent
Utility
US 6,282,949 · App. 09/380,108
Apparatus for detection of inhomogeneities in a liquid flow
Inventor:
Kåge Axelsson
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Jan 24, 2000
Inventor
Kåge Axelsson
Assignee (at issue)
Amersham Pharmacia Biotech, 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.