Granted Patent
Utility
US 6,025,445 · App. 08/963,354
Curable compound
Inventors:
Makoto Chiba, Toshihiko Okamoto, Masashi Sakaguchi, Jyunji Takase
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Nov 3, 1997
Inventors
Makoto Chiba
Toshihiko Okamoto
Masashi Sakaguchi
Jyunji Takase
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.