Granted Patent
Utility
US 4,707,447 · App. 06/497,658
Fungal chloroperoxidase method
Inventors:
Jennie C. Hunter, Angela Belt, Lynn S. Sotos, Michelle E. Fonda
Patented Case
View Patent ↗
Granted: Nov 17, 1987
Filed: May 24, 1983
Inventors
Jennie C. Hunter
Angela Belt
Lynn S. Sotos
Michelle E. Fonda
Assignee (at issue)
Cetus Corporation
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.