Granted Patent
Utility
US 5,610,147 · App. 08/280,514
Virus-safe blood coagulation factor XIII preparation
Inventor:
Thomas Seelich
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Jul 26, 1994
Inventor
Thomas Seelich
Assignee (at issue)
Immuno Aktiengesellschaft
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.