Granted Patent
Utility
US 5,407,671 · App. 07/983,613
One-component tissue adhesive and a process for the production thereof
Inventors:
Norbert Heimburger, Peter Fuhge, Hansjorg Ronneberger
Patented Case
View Patent ↗
Granted: Apr 18, 1995
Filed: Nov 30, 1992
Inventors
Norbert Heimburger
Peter Fuhge
Hansjorg Ronneberger
Assignee (at issue)
Behringwerke 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.