Jan M. Fielden

Follow

Person

Bury, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Chemical process
- Patent number 5,847,138
- Issue date Dec 8, 1998
- Imperial Chemical Industries PLC
- John David Jones
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-(.alpha.-methoxy)methylenebenzofur...
- Patent number 5,760,250
- Issue date Jun 2, 1998
- Zeneca Limited
- John David Jones
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making 2-hydroxymandelic acid and 2-hydroxybenzaldehydes
- Patent number 5,248,816
- Issue date Sep 28, 1993
- Imperial Chemical Industries PLC
- Ralph Shuttleworth
- C07 - ORGANIC CHEMISTRY