Optics: measuring and testing – By dispersed light spectroscopy – With raman type light scattering
Reexamination Certificate
2007-07-10
2007-07-10
Toatley, Jr., Gregory J. (Department: 2877)
Optics: measuring and testing
By dispersed light spectroscopy
With raman type light scattering
Reexamination Certificate
active
10987842
ABSTRACT:
New and improved applications of Raman Scattering are disclosed. These applications may be implemented with or without using an enhanced nano-structured surface that is trademarked as the RamanNanoChip™ disclosed in a pending patent. As a RamanNanoChip™ provides much higher sensitivity in SERS compared with conventional enhance surface, broader scopes of applications are now enabled and can be practically implemented as now disclosed in this application. Furthermore, a wide range of applications is achievable as new and improved Raman sensing applications. By applying the analysis of Raman scattering spectrum, applications can be carried out to identify unknown chemical compositions to perform the tasks of homeland security; food, drug and drinking materials safety; early disease diagnosis; environmental monitoring; industrial process monitoring, precious metal and gem authentications, etc.
REFERENCES:
patent: 5527712 (1996-06-01), Sheehy
patent: 5864397 (1999-01-01), Vo-Dinh
patent: 6406777 (2002-06-01), Boss et al.
patent: 6614523 (2003-09-01), Boss et al.
patent: 2002/0123050 (2002-09-01), Poponin
patent: 2003/0059820 (2003-03-01), Vo-Dinh
patent: 2004/0150818 (2004-08-01), Armstrong et al.
Liu Zhimin
Wang Hong
Geisel Kara
Jiang Yuan Qing
Opto Trace Technologies, Inc.
Toatley , Jr. Gregory J.
Wen Xin
LandOfFree
Applications of Raman scattering probes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Applications of Raman scattering probes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Applications of Raman scattering probes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3744800