Patent · US Expired

Carboxyphosphonates

US4018854A · kind A · utility

7Cited by
1References
2Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJun 25, 1975
Grant dateApr 19, 1977
Priority date
Expiry dateJun 25, 1995

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F9/4065
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Carboxyphosphonates such as trisodium carboxyphosphonate are useful for regulation of plant growth.

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