Owner CHEN, Wen-Tien

Inventors Chen, Wen-Tien

Agent Pizzeys

Pub. Number AU-A-2002303346

PCT Number PCT/US02/11749

PCT Pub. Number WO2003/035888

Priority PCT/US01/26735 28.08.01 US; 60/332,408 16.11.01 US

Filing date 11 April 2002

Wipo publication date 6 May 2003

C12P 031/00 Preparation of compounds containing a five-membered ring having two side-chains in ortho position to each other, and having at least one oxygen atom directly bound to the ring in ortho position to one of the side-chains, one side-chain containing, not directly bound to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having at least one oxygen atom bound in gamma-position to the ring, e.g. prostaglandins

C12P 029/00 Preparation of compounds containing a naphthacene ring system, e.g. tetracycline

C12N 011/00 Carrier-bound or immobilised enzymes

C12N 011/16 Carrier-bound or immobilised enzymes

B01D 003/00 Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping

B01D 011/00 Solvent extraction

B01D 011/04 Solvent extraction - of solutions which are liquid

B01D 061/00 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

B01D 061/24 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Dialysis

C02F 001/26 Treatment of water, waste water, or sewage - by extraction

C02F 001/44 Treatment of water, waste water, or sewage - by dialysis, osmosis or reverse osmosis

A61B 019/00 Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups , e.g. for stereotaxis, sterile operation, luxation treatment, wound edge protectors