Patent · US Expired

Anovulatory method and chicken feed compositions

US4287201A · kind A · utility

18Cited by
8References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 3, 1980
Grant dateSep 1, 1981
Priority date
Expiry dateMar 3, 2000

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D233/50
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

2-(Substituted phenylimino)imidazolidines delay the onset of egg production in young pullets and inerrupt egg production in mature hens and are useful in producing an artificial molt.

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