CA Patent

CA1157677A — 3,5-dioxo-1,2,4-triazine derivatives and their use and production

Assigned to Sumitomo Chemical Co Ltd · Expires 1983-11-29 · 42y expired

What this patent protects

3,5-DIOXO-1,2,4-TRIAZINE DERIVATIVES AND THEIR USE AND PRODUCTION Abstract of the Disclosure: The invention relates to the use of 3,5-dioxo-1,2,4-triazine derivatives of the formula: wherein X, Y, R1 and R2 are each as defined in the specifi-c…

USPTO Abstract

3,5-DIOXO-1,2,4-TRIAZINE DERIVATIVES AND THEIR USE AND PRODUCTION Abstract of the Disclosure: The invention relates to the use of 3,5-dioxo-1,2,4-triazine derivatives of the formula: wherein X, Y, R1 and R2 are each as defined in the specifi-cation, as a herbicidal agent exerting a strong controlling and preventing effect against wild oats without any material phytotoxicity to wheat.

Drugs covered by this patent

Patent Metadata

Patent number
CA1157677A
Jurisdiction
CA
Classification
—
Expires
1983-11-29
Drug substance claim
No
Drug product claim
No
Assignee
Sumitomo Chemical Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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