Granted Patent
Utility
US 5,270,195 · App. 07/912,213
Plasmids for expression and method of producing a human manganese superoxide dimutase analog
Inventors:
Jacob Hartman, Yaffa Beck
Patented Case
View Patent ↗
Granted: Dec 14, 1993
Filed: Jul 10, 1992
Inventors
Jacob Hartman
Yaffa Beck
Assignee (at issue)
Bio-Technology General 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.