Granted Patent
Utility
US 6,431,847 · App. 09/491,925
Apparatus for compounding resin and fiber
Inventors:
Ronald Clare Hawley, Paul C. Cross, Craig N. Hansen
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Jan 27, 2000
Inventors
Ronald Clare Hawley
Paul C. Cross
Craig N. Hansen
Assignee (at issue)
WOODSHED TECHNOLOGIES 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.