Granted Patent
Utility
US 6,358,534 · App. 09/402,582
Immunotolerant prothrombin complex preparation
Inventors:
Hans-Peter Schwarz, Peter Turecek
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Jan 28, 2000
Inventors
Hans-Peter Schwarz
Peter Turecek
Assignee (at issue)
Baxter 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.