Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing gas sample
Reexamination Certificate
2007-06-26
2007-06-26
Sines, Brian (Department: 1743)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing gas sample
C422S088000, C422S098000, C422S105000, C436S043000, C436S149000, C438S048000, C438S049000, C438S050000, C702S001000, C702S022000, C702S023000, C702S030000, C702S031000, C702S032000
Reexamination Certificate
active
10421089
ABSTRACT:
A molecular contamination monitoring system includes a piezoelectric measurement sensor exposed to a molecular constituent to be measured; a piezoelectric reference sensor; and a filter for filtering said molecular constituent, the filter located between the reference sensor and the measurement environment. The reference sensor is exposed to the same ambient conditions of temperature, pressure and humidity as the measurement sensor. Alternatively, there may be a plurality of different reference sensors having different filters, or there may be a plurality of different measurement sensors.
REFERENCES:
patent: 3956032 (1976-05-01), Powell et al.
patent: 4446720 (1984-05-01), Sinclair
patent: 4818348 (1989-04-01), Stetter
patent: 5476002 (1995-12-01), Bowers et al.
patent: 5661226 (1997-08-01), Bowers et al.
patent: 5856198 (1999-01-01), Joffe et al.
patent: 5918258 (1999-06-01), Bowers
Griffin Dale
Rodier Daniel
Waisanen Scott
Particle Measuring Systems, Inc.
Patton & Boggs LLP
Sines Brian
LandOfFree
System and method for measuring molecular analytes in a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for measuring molecular analytes in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for measuring molecular analytes in a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3844262