Brian R. Laurence

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Pheromones
- Patent number 4,844,892
- Issue date Jul 4, 1989
- National Research Development Corporation
- Brian R. Laurence
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pheromones
- Patent number 4,803,289
- Issue date Feb 7, 1989
- National Research Development Corp.
- Brian R. Laurence
- C07 - ORGANIC CHEMISTRY