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:
Jul. 02, 2013
Filed:
Dec. 18, 2009
Applicants:
Gilles Ulrich, Strasbourg, FR;
Raymond Ziessel, Souffelweyersheim, FR;
Song-lin Niu, Illkirch, FR;
Alexandre Haefele, Ostwald, FR;
Thomas Bura, Teting sur Nied, FR;
Inventors:
Gilles Ulrich, Strasbourg, FR;
Raymond Ziessel, Souffelweyersheim, FR;
Song-Lin Niu, Illkirch, FR;
Alexandre Haefele, Ostwald, FR;
Thomas Bura, Teting sur Nied, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 209/56 (2006.01); C07F 5/02 (2006.01); G01N 21/76 (2006.01);
U.S. Cl.
CPC ...
Abstract
Dipyrromethene-boron hydrophilic fluorescent compounds The invention concerns fluorescent and hydrophilic compounds meeting following formula (I): wherein: