Granted Patent
Utility
US 4,349,625 · App. 06/145,035
Method for assaying fatty acids
Inventors:
Tsutomu Okada, Tadashi Hishida, Minoru Muramatsu
Patented Case
View Patent ↗
Granted: Sep 14, 1982
Filed: Apr 30, 1980
Inventors
Tsutomu Okada
Tadashi Hishida
Minoru Muramatsu
Assignee (at issue)
Mitsubishi Chemical Industries, Ltd.
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.