Granted Patent
Utility
US 6,355,240 · App. 08/686,993
Enhanced insecticidal insect virus through the expression of heterologous proteins with early promoters
Inventor:
Peter M. Dierks
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Jul 25, 1996
Inventor
Peter M. Dierks
Assignee (at issue)
BASF SE
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.