Granted Patent
Utility
US 5,494,805 · App. 08/256,126
Unit for the detection of residues of antibacterial compounds in liquids
Inventors:
Ferdinand Theodorus Jozef Van Rijn, Robert Beukers, Johannes Hendrik Pieter Machiel Kerkhof
Patented Case
View Patent ↗
Granted: Feb 27, 1996
Filed: Jun 21, 1994
Inventors
Ferdinand Theodorus Jozef Van Rijn
Robert Beukers
Johannes Hendrik Pieter Machiel Kerkhof
Assignee (at issue)
Gist-Brocades N.V.
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.