The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2005
Filed:
Jun. 26, 2002
Kai Licha, Berlin, DE;
Björn Riefke, Berlin, DE;
Wolfhard Semmler, Glienicke, DE;
Ulrich Speck, Berlin, DE;
Christoph-stephan Hilger, Berlin, DE;
Kai Licha, Berlin, DE;
Björn Riefke, Berlin, DE;
Wolfhard Semmler, Glienicke, DE;
Ulrich Speck, Berlin, DE;
Christoph-Stephan Hilger, Berlin, DE;
Institut fur Diagnostikforschung GmbH, Berlin, DE;
Freien Universitat Berlin, Berlin, DE;
Abstract
This invention relates to an in-vivo diagnostic method based on near infrared radiation (NIR radiation) that uses water-soluble dyes and their biomolecule adducts, each having specific photophysical and pharmaco-chemical properties, as a contrast medium for fluorescence and transillumination diagnostics in the NIR range, to new dyes and pharmaceuticals containing such dyes.