DeKalb Genetics Inc., Ciba Seeds, Mycogen, Pioneer Hi-Bred International Inc. agbio news

SEEDB filed suit in U.S. District Court in Rockford, Ill., alleging that Bacillus thuringiensis (Bt)-based insect and herbicide resistance corn products developed by MYCO, Pioneer, and Ciba Seeds infringe SEEDB patents covering Bt and glufosinate herbicide tolerance in corn. ...