Granted Patent
Utility
US 6,268,549 · App. 08/945,515
DNA sequence of a gene of hydroxy-phenyl pyruvate dioxygenase and production of plants containing a gene of hydroxy-phenyl pyruvate dioxygenase and which are tolerant to certain herbicides
Inventors:
Alain Sailland, Anne Rolland, Michel Matringe, Ken Pallett
Patented Case
View Patent ↗
Granted: Jul 31, 2001
Filed: Feb 18, 1998
Inventors
Alain Sailland
Anne Rolland
Michel Matringe
Ken Pallett
Assignee (at issue)
Aventis CropScience S.A.
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.