Granted Patent
Utility
US 6,828,282 · App. 10/099,243
Lubricants containing carbon nanotubes
Inventors:
David Moy, Chunming Niu, Howard Tennent, Robert Hoch
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Mar 15, 2002
Inventors
David Moy
Chunming Niu
Howard Tennent
Robert Hoch
Assignee (at issue)
Hyperion Catalysis International
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.