Metal treatment – Stock – Noble metal base
Reexamination Certificate
2005-01-25
2005-01-25
Ip, Sikyin (Department: 1742)
Metal treatment
Stock
Noble metal base
C420S466000, C420S467000, C420S468000, C428S333000, C428S434000, C428S457000, C204S192220, C427S101000
Reexamination Certificate
active
06846370
ABSTRACT:
Electrically resistive material including platinum and from about 5 and about 70 molar percent or iridium, ruthenium or mixtures thereof, calculated based on platinum as 100%, are disclosed.
REFERENCES:
patent: 3629781 (1971-12-01), Helgeland
patent: 3833410 (1974-09-01), Ang et al.
patent: 5037670 (1991-08-01), Kuo et al.
patent: 6210592 (2001-04-01), Hunt et al.
patent: 6562021 (2003-05-01), Derbin et al.
patent: 0 976 847 (2000-02-01), None
patent: 10189886 (1998-07-01), None
Allen Craig S.
Hu Xiaodong
Hwang Jan Tzyy-Jiuan
Langlois Marc
Ready Jud
Cairns S. Matthew
Ip Sikyin
Shipley Company L.L.C.
LandOfFree
Resistive materials does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Resistive materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistive materials will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3382869