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:
Jun. 26, 2001
Filed:
Jan. 18, 2000
Applicant:
Inventors:
Assignee:
Gesellschaft fuer Biotechnologische Forschung mbH (GBF), Braunschweig, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/800 ; C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
A61K 3/800 ; C07D / ; C07D / ; C07D / ; C07D / ;
Abstract
Complexes, especially for the detection and separation of phosphoric-ester-containing compounds, are disclosed. The complexes according to the invention comprise at least one chelating agent, at least one central atom or central ion coordinated by the chelating agent(s), and at least one dye bonded to the chelating agent(s), etc.