Granted Patent
Utility
US 6,486,289 · App. 09/529,168
Curable composition
Inventors:
Izumi Yamaguchi, Masayuki Fujita, Hiroshi Iwakiri
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Jun 14, 2000
Inventors
Izumi Yamaguchi
Masayuki Fujita
Hiroshi Iwakiri
Assignee (at issue)
KANEKA 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.