Optics: measuring and testing – Of light reflection
Reexamination Certificate
2005-12-06
2008-12-09
Zimmer, Marc S (Department: 1796)
Optics: measuring and testing
Of light reflection
C356S448000, C435S287700, C435S287800, C435S288700, C428S446000, C428S447000, C428S450000, C428S615000, C428S621000, C428S624000, C428S629000, C428S630000, C428S668000
Reexamination Certificate
active
07463358
ABSTRACT:
An article, process, and method for surface plasmon resonance plates are described. A substrate is covered with a thin metal film onto which a second thin metal film is deposited. The surface of the second thin metal film is converted to the metal oxide which is used to covalently bond organosilanes to the surface. Reactive organosilanes containing terminal bonding groups are arranged in a plurality of spots that are surrounded by inert organosilanes. Biomolecule attachment to the binding group is detected or measured from surface plasmon signals from the first thin metal film.
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Machine translation of DE 10064146.
“Surface Plasmon Resonance (SPR),”BMS, http://www.bmskorea.co.kr/bms—Product/bms—Product—Main.aspx?sec=detail&num=28211, printed Nov. 15, 2005, 6 pages.
Hyun et al., “Enzymatic Nanolithography of a Self-Assembled Oligonucleotide Monolayer on Gold,”J. Am. Chem. Soc., 2004, 126:4770-4771.
Barklund Anna M.
Dinu Raluca
Jin Danliang
Wolf Nick
Fish & Richardson P.C.
Lumera Corporation
Zimmer Marc S
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