Granted Patent
Utility
US 5,629,167 · App. 08/229,980
Detection of antibodies against Chlamydia trachomatis pgp3 antigen in patient sera by enzyme-linked immunosorbent assay
Inventor:
Giulio Ratti
Patented Case
View Patent ↗
Granted: May 13, 1997
Filed: Apr 19, 1994
Inventor
Giulio Ratti
Assignee (at issue)
Biocine S.P.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.