Granted Patent
Utility
US 6,437,071 · App. 09/531,337
Silane-functionalized polyether composition
Inventors:
Hidetoshi Odaka, Yuka Kanamori, Hiroshi Ito, Hideharu Jyono, Hiroshi Iwakiri, Fumio Kawakubo
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Mar 20, 2000
Inventors
Hidetoshi Odaka
Yuka Kanamori
Hiroshi Ito
Hideharu Jyono
Hiroshi Iwakiri
Fumio Kawakubo
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.