Optics: measuring and testing – By dispersed light spectroscopy – With sample excitation
Reexamination Certificate
2007-01-30
2007-01-30
Lauchman, Layla G. (Department: 2877)
Optics: measuring and testing
By dispersed light spectroscopy
With sample excitation
C356S318000, C250S458100, C250S459100
Reexamination Certificate
active
10018387
ABSTRACT:
A method and apparatus for the measurement of radiation, especially fluorescence from samples in assays, wherein a plurality of micro-sample light emitting sites are imaged simultaneously onto a detector array by a plurality of miniature objectives, one for each sample site and focussed thereon, producing parallel beams of light arranged in parallel and spaced apart, which beams are focussed at a pinhole aperture and then reconstituted as parallel beams for incidence on the detector array.
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patent: 5949532 (1999-09-01), Schrof et al.
patent: 6686582 (2004-02-01), Volcker et al.
patent: 197 48 211 (1999-05-01), None
patent: 2 315 131 (1998-01-01), None
patent: WO 97/34171 (1997-09-01), None
patent: WO 98/30889 (1998-07-01), None
Lauchman Layla G.
Packard Instrument Company Inc.
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