Granted Patent
Utility
US 6,410,087 · App. 09/431,520
Deposition of pyrocarbon
Inventors:
David Wilde, Michael R. Emken, James A. Accuntius
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Nov 1, 1999
Inventors
David Wilde
Michael R. Emken
James A. Accuntius
Assignee (at issue)
Medical Carbon Research Institute
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.