Granted Patent
Utility
US 5,627,049 · App. 08/367,198
K. lactis RP28 ribosomal protein gene promoter and use thereof
Inventors:
Sandrine Menart, Monique Bolotin
Patented Case
View Patent ↗
Granted: May 6, 1997
Filed: Feb 1, 1995
Inventors
Sandrine Menart
Monique Bolotin
Assignee (at issue)
RHONE-POULENC RORER 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.