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:
Oct. 07, 2003
Filed:
Apr. 30, 2001
Applicant:
Inventors:
William Guy Love, West Sussex, GB;
Michael John Cook, Norwich, GB;
David Andrew Russell, Norfolk, GB;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/140 ; C07D / ; C07F 3/02 ; C07F 3/06 ;
U.S. Cl.
CPC ...
A61K 3/140 ; C07D / ; C07F 3/02 ; C07F 3/06 ;
Abstract
There is provided a compound of formula (I), wherein R , R , R , R , R , R , R , R , R , X, Y , Y , Y , Z, M, A-B and C-D have meanings given in the description, which are useful in the treatment of medical conditions for which a photodynamic compound is indicated. Compositions, apparatus and methods of treatment of a medical condition for which a photodynamic compound is indicated are also disclosed.