Radiant energy – Invisible radiant energy responsive electric signalling – Infrared responsive
Reexamination Certificate
2007-01-02
2007-01-02
Gagliardi, Albert (Department: 2884)
Radiant energy
Invisible radiant energy responsive electric signalling
Infrared responsive
C250S351000, C250S353000, C356S305000, C356S328000
Reexamination Certificate
active
10939279
ABSTRACT:
A robust, compact spectrometer apparatus for determining respective concentrations or partial pressures of multiple gases in a gas sample with single as well as multiple and even overlapping, absorption or emission spectra that span a wide spectral range.
REFERENCES:
patent: 4060327 (1977-11-01), Jacobowitz et al.
patent: 4320971 (1982-03-01), Hashimoto et al.
patent: 4961646 (1990-10-01), Schrammli et al.
patent: 5451787 (1995-09-01), Taylor
patent: 5731874 (1998-03-01), Maluf
patent: 5801826 (1998-09-01), Williams
patent: 5807750 (1998-09-01), Baum et al.
patent: 5880834 (1999-03-01), Chrisp
patent: 5905571 (1999-05-01), Butler et al.
patent: 5999319 (1999-12-01), Castracane
patent: 6039697 (2000-03-01), Wilke et al.
patent: 6201629 (2001-03-01), McClelland et al.
patent: 6249346 (2001-06-01), Chen et al.
patent: 6791086 (2004-09-01), Russell
Gagliardi Albert
Haas Michael W.
RIC Investments LLC
LandOfFree
Microspectrometer gas analyzer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microspectrometer gas analyzer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microspectrometer gas analyzer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3805152