Patent · US Expired

Grass seed head suppression process

US4664697A · kind A · utility

2Cited by
2References
14Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 22, 1985
Grant dateMay 12, 1987
Priority date
Expiry dateJul 22, 2005

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA01N43/653
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Mixtures of an acetanilide derivative and a triazole derivative are found to have surprising efficacy in suppressing seed head development in turf grasses.

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