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:
Mar. 03, 2015
Filed:
Oct. 08, 2010
Applicants:
Eric Horn, Buckinghamshire, GB;
Steven Fairway, Oslo, NO;
Dimitrios Mantzilas, Oslo, NO;
Nigel Powell, Buckinghamshire, GB;
Inventors:
Eric Horn, Buckinghamshire, GB;
Steven Fairway, Oslo, NO;
Dimitrios Mantzilas, Oslo, NO;
Nigel Powell, Buckinghamshire, GB;
Assignee:
GE Healthcare Limited, Buckinghamshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 277/66 (2006.01); A61K 51/04 (2006.01); C07B 59/00 (2006.01); C07B 63/00 (2006.01);
U.S. Cl.
CPC ...
A61K 51/0402 (2013.01); C07B 59/002 (2013.01); C07B 63/00 (2013.01); C07D 277/66 (2013.01);
Abstract
A diagnostic imaging agent useful for positron emission tomography (PET) imaging as well as to improved hardware for producing such imaging agents is described. Flutemetamol (18F) Injection for the imaging of b amyloid plaques in the brain and methods and devices for preparing same are described including the automated synthesis and purification of [18F]flutemetamol by means of solid phase extraction (SPE).