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:
Jun. 27, 2000
Filed:
Jun. 25, 1998
Applicant:
Inventors:
Harri Takalo, Turku, FI;
Jari Hovinen, Turku, FI;
Veli-Matti Mukkala, Kaarina, FI;
Paivi Liitti, Turku, FI;
Heikki Mikola, Turku, FI;
Assignee:
Wallac Oy, Turku, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; G01N / ; C07D / ;
U.S. Cl.
CPC ...
530334 ; 435-6 ; 436546 ; 546 82 ; 546140 ; 546147 ; 546256 ; 546257 ; 5462704 ; 5462724 ; 5462754 ; 5462804 ; 546329 ; 546335 ; 546336 ; 546339 ; 546340 ; 548545 ; 560 27 ; 560 29 ;
Abstract
The invention relates to a novel labeling reactant, suitable for labeling of a biospecific binding reactant using solid-phase synthesis. The invention further concerns new labeling methods. The novel labeling reactant has the formula (I) ##STR1## wherein -A- is a bivalent aromatic structure capable of absorbing light or energy and transferring the excitation energy to a lanthanide ion after the product made by the said solid-phase synthesis has been released from the used solid support, deprotected and converted to a lanthanide chelate;