Granted Patent
Utility
US 5,481,049 · App. 08/216,106
Process for producing alkadienols
Inventors:
Keiichi Sato, Yoko Seto, Iwao Nakajima
Patented Case
View Patent ↗
Granted: Jan 2, 1996
Filed: Mar 22, 1994
Inventors
Keiichi Sato
Yoko Seto
Iwao Nakajima
Assignee (at issue)
MITSUBISHI CHEMICAL CORPORATION
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.