Granted Patent
Utility
US 5,739,237 · App. 08/682,536
Materials and their use in the preparation of biocompatible surfaces
Inventors:
Jeremy Russell, Ewan James Campbell
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Jul 29, 1996
Inventors
Jeremy Russell
Ewan James Campbell
Assignee (at issue)
Biocompatibles Limited
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.