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Last Updated: July 9, 2020

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Patent: 4,250,660

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Summary for Patent: 4,250,660
Title: Process for producing coated seed
Abstract:Coated seeds, the coating of which has sufficient hardness for machine-seeding and adequate disintegration characteristics in soil, are obtained by surface treating a coating powder and then coating seeds with the surface-treated coating powder.
Inventor(s): Kitamura; Shuji (Ibaraki, JP), Watanabe; Masashi (Ibaraki, JP), Nakayama; Michihiro (Osaka, JP)
Assignee: Sumitomo Chemical Company, Limited (Osaka, JP)
Application Number:06/050,334
Patent Claims:see list of patent claims

Details for Patent 4,250,660

Applicant Tradename Biologic Ingredient Dosage Form BLA Number Approval Date Patent No. Assignee Estimated Patent Expiration Status Orphan Source
Pharmalucence MICROLITE technetium tc-99m albumin colloid kit INJECTABLE;INJECTION 018263 001 1983-05-31   Start Trial Sumitomo Chemical Company, Limited (Osaka, JP) 1998-07-12 DISCN search
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Number >Approval Date >Patent No. >Assignee >Estimated Patent Expiration >Status >Orphan >Source

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