Richard D. Hedde

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Pawcatuck, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Insecticidal pet collar
- Patent number 6,543,389
- Issue date Apr 8, 2003
- Pfizer Inc.
- Richard D. Hedde
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Insecticidal pet collar
- Publication number 20020195063
- Publication date Dec 26, 2002
- Richard D. Hedde
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING