Granted Patent
Utility
US 6,828,276 · App. 09/943,037
Herbicidally active benzoylcyclohexanediones
Inventors:
Thomas Seitz, Andreas van Almsick, Lothar Willms, Hermann Bieringer, Thomas Auler, Hubert Menne
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Aug 30, 2001
Inventors
Thomas Seitz
Andreas van Almsick
Lothar Willms
Hermann Bieringer
Thomas Auler
Hubert Menne
Assignee (at issue)
Aventis CropScience GmbH
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.