Granted Patent
Utility
US 5,807,701 · App. 08/750,652
Method and apparatus for detecting microorganisms
Inventors:
Peter Alfred Payne, Krishna Chandra Persaud
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Feb 28, 1997
Inventors
Peter Alfred Payne
Krishna Chandra Persaud
Assignee (at issue)
AromaScan plc
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.