Patent · US Expired

Bacterial insecticide and production thereof

US4713241A · kind A · utility

16Cited by
2References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 15, 1984
Grant dateDec 15, 1987
Priority date
Expiry dateOct 15, 2004

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S435/832
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

A bacterial insecticide containing an insecticidal substance produced by a practically reversionless asporogenous mutant of Bacillus thuringiensis, especially Bacillus thuringiensis serovar. kurstaki 290-1 and the process for the production in addition to a practically reversionless asporogenous mutant of Bacillus thuringiensis, especially Bacillus thuringiensis serovar. kurstaki 290-1 and the process for the production.

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