Individual holder
KREITZER WILLIAM R
1 granted patent·1 pending application·1 citations·filing 2004–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0136US2006112885A1Method and apparatus for encapsulating, implanting, and reducing the mortality rate in earthworm cocoonsKREITZER WILLIAM R·Filed 2004·Application pending·0 cites
- 0228US7478604B2Apparatus and process for improving fertility of a soil, to help detoxify hazardous chemicals in the soil, and to reduce erosion of the soilKREITZER WILLIAM R·Filed 2008·Granted Jan 20, 2009·1 cites·1 claims
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