Optics: measuring and testing – By dispersed light spectroscopy – With raman type light scattering
Reexamination Certificate
2011-03-01
2011-03-01
Chowdhury, Tarifur (Department: 2886)
Optics: measuring and testing
By dispersed light spectroscopy
With raman type light scattering
Reexamination Certificate
active
07898657
ABSTRACT:
A probe for a system for determining the chemical signature of a pharmaceutical compound. The probe comprises: a housing; an inlet in the housing adapted to be connected to a transmitting optical fiber; a scanning aperture in the housing; a receiving outlet in the housing adapted to be connected to a receiving optical fiber; at least one transmission reflector positioned in the housing to receive laser light from the transmitting optical fiber and reflect the laser light through the detection outlet to a pharmaceutical vial containing a pharmaceutical compound positioned outside the housing, and at least one receiving reflector positioned in the housing to receive light reflected by the pharmaceutical compound and reflect the light to the receiving outlet. This configuration can enable rapid and accurate scanning of a pharmaceutical contained in a vial positioned adjacent the detection outlet.
REFERENCES:
patent: 6310686 (2001-10-01), Jiang
patent: 6373567 (2002-04-01), Wise et al.
patent: 6667808 (2003-12-01), Clermont et al.
patent: 6771369 (2004-08-01), Rzasa et al.
patent: 6847899 (2005-01-01), Allgeyer
patent: 2004/0046121 (2004-03-01), Golden et al.
patent: 2004/0263843 (2004-12-01), Knopp et al.
patent: 2005/0248759 (2005-11-01), Wang et al.
patent: 2007/0008523 (2007-01-01), Kaye et al.
patent: WO 97/48329 (1997-12-01), None
patent: WO 2006/036434 (2006-04-01), None
International Search Report and Written Opinion of the International Searching Authority for PCT/US2008/000387 mailed Jun. 25, 2008.
Eberdt, III Jesse Samuel
Klein Peter A.
Sapirstein Victor
Townsend, Jr. W. L. Douglas
Yang Yongwu
Chowdhury Tarifur
Myers Bigel & Sibley & Sajovec
Nur Abdullahi
Parata Systems, L.L.C.
LandOfFree
System and method for verifying the contents of a filled,... 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 verifying the contents of a filled,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for verifying the contents of a filled,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2697437