Gloria DeGrandi-Hoffman

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Control of parasitic mites of honey bees
- Patent number 7,423,068
- Issue date Sep 9, 2008
- The United States of America as represented by the Secretary of Agriculture
- Eric H. Erickson, Jr.
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Control of parasitic mites of honey bees
- Patent number 6,843,985
- Issue date Jan 18, 2005
- The United States of America as represented by the Secretary of Agriculture
- Eric H. Erickson, Jr.
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Control of parasitic mites of honey bees
- Publication number 20050090560
- Publication date Apr 28, 2005
- The United States of America, as Represented by the Secretary of Agriculture
- Eric H. Erickson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Control of parasitic mites of honey bees
- Publication number 20030044443
- Publication date Mar 6, 2003
- Eric H. Erickson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC