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:
Jan. 20, 2004

Filed:

May. 15, 2000
Applicant:
Inventors:

Jonathan P. Murphy, East Hagbourne, GB;

Anthony Atkinson, Salisbury, GB;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 3/3566 ; A01N 3/718 ; C07K 1/400 ;
U.S. Cl.
CPC ...
G01N 3/3566 ; A01N 3/718 ; C07K 1/400 ;
Abstract

Disclosed is a method of detecting the presence in a sample of a polypeptide exogenously administered to a mammalian subject from whom the sample is obtained, and distinguishing between such an exogenously administered polypeptide and a naturally-occurring endogenous polypeptide present in the sample; the method comprising obtaining a sample from the subject; and subjecting the sample to analysis of fluorescence at a suitable wavelength; wherein the exogenously administered polypeptide is tagged with a greater or lesser amount of fluorescence activity, relative to the untagged endogenous polypeptide, at the wavelength(s) analyzed.


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