Granted Patent
Utility
US 5,015,580 · App. 07/193,357
Particle-mediated transformation of soybean plants and lines
Inventors:
Paul Christou, Dennis E. McCabe, William F. Swain, Kenneth Barton
Patented Case
View Patent ↗
Granted: May 14, 1991
Filed: May 12, 1988
Inventors
Paul Christou
Dennis E. McCabe
William F. Swain
Kenneth Barton
Assignee (at issue)
Agracetus, Inc.
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.