David William Heaton

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Macclesfield, GB

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Patents Grantslast 30 patents

Information Patent Grant
Pyrimidine derivatives possessing cell-cycle inhibitors activity
- Patent number 7,579,344
- Issue date Aug 25, 2009
- Astrazeneca AB
- David William Heaton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine derivatives
- Patent number 6,908,920
- Issue date Jun 21, 2005
- Astrazeneca AB
- Andrew Peter Thomas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemical compounds
- Patent number 5,985,281
- Issue date Nov 16, 1999
- Zeneca Limited
- Christopher John Taylorson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High purity N-(4-[N,N-bis(2-iodoethyl)amino]phenoscycarbonyl)-L-glu...
- Patent number 5,981,791
- Issue date Nov 9, 1999
- Zeneca Limited
- David William Heaton
- C07 - ORGANIC CHEMISTRY