Granted Patent
Utility
US 6,709,153 · App. 10/267,366
Thermogravimetry apparatus
Inventors:
Rintaro Nakatani, Keiko Ooshiro, Masafumi Take, Ryoichi Kinoshita
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Oct 9, 2002
Inventors
Rintaro Nakatani
Keiko Ooshiro
Masafumi Take
Ryoichi Kinoshita
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.