Patent · US Active

Endoparasitic depsipeptides

US11331369B2 · kind B2 · utility

0Cited by

5References

18Claims

0Family size

Assignee

ZOETIS SERVICES LLC · US

Inventors

Michael P. Curtis · Portage, US
Susan M. K. Sheehan · Dexter, US
Graham M. Kyne · Kalamazoo, US
Matthew W. Bedore · Portage, US
Richard Andrew Ewin · Kalamazoo, US
Paul D. Johnson · Kalamazoo, US
Tom L. McTier · Kalamazoo, US
Christoper S. Knauer · Kalamazoo, US
Rajendran Vairagoundar · Kalamazoo, US

Key dates

Filing date	Nov 28, 2018
Grant date	May 17, 2022
Priority date	—
Expiry date	May 13, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K38/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention provides cyclic depsipeptides of Formula (1), stereoisomers thereof, and veterinary acceptable salts thereof wherein each of R1, R2, R3, R4, L1, and L2, are as defined herein. The present invention also contemplates compositions and methods of treatment as an endoparasiticide with a Formula (1) compound.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.