Mark E. Poulton

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Tadworth, GB

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Patents Grantslast 30 patents

Information Patent Grant
Parasiticidal milbemycin derivatives
- Patent number 5,721,271
- Issue date Feb 24, 1998
- Pfizer Inc.
- Rhona Mary Banks
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for producing parasiticidal milbemycin derivatives by cultu...
- Patent number 5,620,874
- Issue date Apr 15, 1997
- Pfizer Inc.
- Rhona M. Banks
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Derivatives of avermectin and milbemycin
- Patent number 5,055,596
- Issue date Oct 8, 1991
- Beecham Group p.l.c.
- Geoffrey H. Baker
- C07 - ORGANIC CHEMISTRY