Robert J. Bartelt

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East Peoria, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Compositions for the control of pepper weevils
- Patent number 5,393,522
- Issue date Feb 28, 1995
- The United States of America as represented by the Secretary of Agriculture
- Fred J. Eller
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Organophosphorus insecticides as synergizicides for Carpophilus spp...
- Patent number 5,149,525
- Issue date Sep 22, 1992
- The United States of America, as represented by the Secretary of Agriculture
- Patrick F. Dowd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Wind-oriented funnel trap
- Patent number 5,081,788
- Issue date Jan 21, 1992
- The United States of America as represented by the Secretary of Agriculture
- Patrick F. Dowd
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Aggregation pheromones of the driedfruit beetle, Carpophilus hemipt...
- Patent number 5,011,683
- Issue date Apr 30, 1991
- The United States of America as represented by the Secretary of Agriculture
- Robert J. Bartelt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aggregation pheromones of the nitridulid beetles Carpophilus hemipt...
- Patent number 5,008,478
- Issue date Apr 16, 1991
- The United States of America as represented by the Secretary of Agriculture
- Robert J. Bartelt
- C07 - ORGANIC CHEMISTRY