Granted Patent
Utility
US 6,372,967 · App. 08/027,580
Plants with modified stamen cells
Inventors:
Celestina Mariani, Jan Leemans, Willy De Greef, Marc De Beuckeleer
Patented Case
View Patent ↗
Granted: Apr 16, 2002
Filed: Mar 5, 1993
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.