Owner Carnegie Mellon University Amersham Biosciences UK Limited

Inventors West, Richard Martin; Mujumdar, Ratnaker B.

Agent Cullens

Pub. Number AU-B-2003301687

PCT Number PCT/US2003/0146

PCT Pub. Number WO2004/039894

Priority 60/379,107 10.05.02 US

Parent 57284

Filing date 9 May 2003

Wipo publication date 25 May 2004

Acceptance publication date 13 May 2010

G01N 21/78 (2006.01) Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

C07D 209/18 (2006.01) Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D 403/14 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

C07D 491/22 (2006.01) Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

C09B 11/26 (2006.01) Diaryl- or triarylmethane dyes

C09B 23/00 (2006.01) Quinoline or polymethine dyes

C09B 23/02 (2006.01) Quinoline or polymethine dyes

C09B 62/002 (2006.01) Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves - with the linkage of the reactive group being alternatively specified

C09B 62/04 (2006.01) Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves

C09B 62/20 (2006.01) Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves

C09B 62/62 (2006.01) Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves

G01N 33/58 (2006.01) Investigating or analysing materials by specific methods not covered by groups - involving labelled substances