Granted Patent
Utility
US 6,146,897 · App. 08/851,776
Method for the detection of cellular abnormalities using Fourier transform infrared spectroscopy
Inventors:
Menashi Cohenford, Prashant S. Bhandare, Basil Rigas
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: May 6, 1997
Inventors
Menashi Cohenford
Prashant S. Bhandare
Basil Rigas
Assignee (at issue)
Bio-Rad Laboratories, 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.