Drug – bio-affecting and body treating compositions – In vivo diagnosis or in vivo testing
Reexamination Certificate
2007-06-08
2009-11-10
Jones, D L (Department: 1618)
Drug, bio-affecting and body treating compositions
In vivo diagnosis or in vivo testing
C424S001110, C424S001530, C424S001650, C424S001730
Reexamination Certificate
active
07615208
ABSTRACT:
The invention provides, in a general sense, a new labeling strategy employing99mTc chelated with ethylenedicysteine (EC). EC is conjugated with a variety of ligands and chelated to99mTc for use as an imaging agent for tissue-specific diseases. The drug conjugates of the invention may also be used as a prognostic tool or as a tool to deliver therapeutics to specific sites within a mammalian body. Kits for use in tissue-specific disease imaging are also provided.
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Anderson et al., &#x
Kim E. Edmund
Liu Chun W.
Yang David J.
Yu Dong-Fang
Board of Regents , The University of Texas System
Fulbright & Jaworski LLP
Jones D L
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