Granted Patent
Utility
US 6,316,699 · App. 08/485,793
Plants with modified stamen cells
Inventors:
Celestina Mariani, Jan Leemans, Willy De Greef, Marc De Beuckeleer
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Jun 7, 1995
Inventors
Celestina Mariani
Jan Leemans
Willy De Greef
Marc De Beuckeleer
Assignee (at issue)
Aventis CropScience N.V.
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.