Granted Patent
Utility
US 6,451,235 · App. 09/558,929
Forming a three dimensional fiber truss from a fiber slurry
Inventor:
Thomas Llewellyn Owens
Patented Case
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Granted: Sep 17, 2002
Filed: Apr 26, 2000
Inventor
Thomas Llewellyn Owens
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.