Granted Patent
Utility
US 6,465,555 · App. 09/410,030
Flame-retardant thermoplastic resin compositions and their injection moldings
Inventors:
Akio Nodera, Naoki Mitsuta
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Oct 1, 1999
Inventors
Akio Nodera
Naoki Mitsuta
Assignee (at issue)
Idemitsu Petrochemical Co., 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.