Granted Patent
Utility
US 4,226,531 · App. 05/828,609
Disposable multi-cuvette rotor
Inventors:
Thomas O. Tiffany, Gilbert B. Manning, Philip C. Thayer, Chris M. Coelho
Patented Case
View Patent ↗
Granted: Oct 7, 1980
Filed: Aug 29, 1977
Inventors
Thomas O. Tiffany
Gilbert B. Manning
Philip C. Thayer
Chris M. Coelho
Assignee (at issue)
Instrumentation Laboratory Company
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.