Granted Patent
Utility
US 6,740,381 · App. 09/749,064
Fiber reinforced composite cores and panels
Inventors:
Stephen W. Day, Daniel M. Hutcheson, G. Scott Campbell
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Dec 27, 2000
Inventors
Stephen W. Day
Daniel M. Hutcheson
G. Scott Campbell
Assignee (at issue)
Webcore Technologies, Inc.
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.