Owner University of Maryland, Baltimore County

Inventors Huang, Mingjun; Summers, Michael F.; Tang, Chun

Agent Peter Maxwell & Associates

Pub. Number AU-B-2003231012

PCT Number PCT/US03/12260

PCT Pub. Number WO2003/089615

Priority 60/404,043 16.08.02 US; 60/374,557 22.04.02 US; 60/375,852 25.04.02 US

Filing date 22 April 2003

Wipo publication date 3 November 2003

Acceptance publication date 8 May 2008

G01N 33/50 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Chemical analysis of biological material, e.g. blood, urine

A61K 31/00 (2006.01)

A61K 31/17 (2006.01) - having the group NC(O)N or NC(S)N, e.g. urea, thiourea, carmustine

A61K 31/277 (2006.01)

A61K 31/341 (2006.01) - not condensed with another ring, e.g. ranitidine, furosemide, bufetolol, muscarine

A61K 45/00 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61P 31/18 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups

C07C 275/30 (2006.01) Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 275/32 (2006.01) Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 275/40 (2006.01) Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 275/42 (2006.01) Derivatives of urea, i.e. compounds containing any of the groups the nitrogen atoms not being part of nitro or nitroso groups

C07C 281/06 (2006.01) Derivatives of carbonic acid containing functional groups covered by groups in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group

C07D 307/52 (2006.01) Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07K 14/16 (2006.01) Peptides having more than 20 amino acids

C12Q 1/18 (2006.01) Measuring or testing processes involving enzymes or micro-organisms - Testing for antimicrobial activity of a material

G01N 33/15 (2006.01) Investigating or analysing materials by specific methods not covered by groups - Medicinal preparations

G06F 19/00 (2006.01) Digital computing or data processing equipment or methods, specially adapted for specific applications