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.

Date of Patent:
Mar. 20, 2012

Filed:

Nov. 29, 2004
Applicants:

Tor Kihlberg, Uppsala, SE;

Tommy Ferm, Uppsala, SE;

Bengt Langstrom, Uppsala, SE;

Inventors:

Tor Kihlberg, Uppsala, SE;

Tommy Ferm, Uppsala, SE;

Bengt Langstrom, Uppsala, SE;

Assignee:

GE Healthcare Limited, Little Chalfont, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 51/00 (2006.01); A61M 36/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods and systems for labeling synthesis of phosgen by UV light are provided. Methods of synthesizing labeled compounds useful as PET tracers from labeled phosgen are also provided. The resultant carbon-isotope labeled compounds are useful as radio-pharmaceuticals, especially for use in Positron Emission Tomography. Associated kits for PET studies are also provided.


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