Granted Patent
Utility
US 6,726,356 · App. 10/158,350
Calorimeter
Inventors:
Keiichi Tanaka, Toshimitsu Morooka
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 30, 2002
Inventors
Keiichi Tanaka
Toshimitsu Morooka
Assignee (at issue)
SII NanoTechnology 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.