Granted Patent
Utility
US 5,871,980 · App. 08/894,347
Process for the microbiological production of pha-polymers
Inventors:
Linda A. Naylor, John C. Wood
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Dec 1, 1997
Inventors
Linda A. Naylor
John C. Wood
Assignee (at issue)
Monsanto Company
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.