Wilfred Pickles

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Stockport, EN

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Patents Grantslast 30 patents

Information Patent Grant
Phosphorylated secondary butylated phenol/phenol ester mixtures
- Patent number 4,096,209
- Issue date Jun 20, 1978
- Ciba-Geigy AG
- Donald Richard Randell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorylated tertiary butylated phenol/phenol ester reaction mixt...
- Patent number 4,093,680
- Issue date Jun 6, 1978
- Ciba-Geigy AG
- Donald Richard Randell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphorylated alkylphenol/phenol ester mixtures
- Patent number RE29540
- Issue date Feb 14, 1978
- Ciba-Geigy AG
- Donald R. Randell
- 260 - Chemistry of carbon compounds
Information Patent Grant
Chemical process and products
- Patent number 4,069,189
- Issue date Jan 17, 1978
- Ciba-Geigy AG
- Donald Richard Randell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrazide salts
- Patent number 3,932,505
- Issue date Jan 13, 1976
- Ciba-Geigy Corporation
- Wilfred Pickles
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...