EP Patent

EP0191236A1 — Insecticidal compositions

Assigned to ATARON DEVELOPMENT (1985) Ltd · Expires 1986-08-20 · 40y expired

What this patent protects

The invention provides insecticidal and especially pediculoadal compositions comprising a quaternary ammonium compound of the general formula I wherein each of R 1 , R 2 , R 3 and R 4 may be the same or different and are each individually selected from the group consisting…

USPTO Abstract

The invention provides insecticidal and especially pediculoadal compositions comprising a quaternary ammonium compound of the general formula I wherein each of R 1 , R 2 , R 3 and R 4 may be the same or different and are each individually selected from the group consisting of a C 1 -C 20 alkyl group or a benzyl group or wherein R 2 , R, and R 4 are combined with the N to which they are attached to form an optionally substituted pyridine or quinoline group and X is halogen.

Drugs covered by this patent

Patent Metadata

Patent number
EP0191236A1
Jurisdiction
EP
Classification
—
Expires
1986-08-20
Drug substance claim
No
Drug product claim
No
Assignee
ATARON DEVELOPMENT (1985) 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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