Chemistry: fertilizers – Processes and products – Organic material-containing
Reexamination Certificate
2011-08-30
2011-08-30
Langel, Wayne (Department: 1736)
Chemistry: fertilizers
Processes and products
Organic material-containing
C071S012000, C071S013000, C071S015000, C071S016000, C071S017000, C071S018000, C071S019000, C071S020000, C071S022000, C071S023000, C071S028000, C071S029000, C071S030000, C071S033000, C071S034000, C071S036000, C071S055000, C071S063000, C071S064130
Reexamination Certificate
active
08007559
ABSTRACT:
A water-dispersible particle for delivery of fertilizer to a plant is disclosed. After delivery wetting of the particles causes particle dispersion so as to prevent secondary pick up to the particles. Methods for making and using the water-dispersible particle are described.
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Birthisel Timothy D.
Lynch James R.
Taylor Chris S.
Langel Wayne
Patent Procurement Services
The Andersons, Inc.
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