Granted Patent
Utility
US 6,310,121 · App. 09/130,586
Polymeric composites including dicyclopentadiene and related monomers
Inventors:
Charles S. Woodson, Robert H. Grubbs
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Aug 7, 1998
Inventors
Charles S. Woodson
Robert H. Grubbs
Assignee (at issue)
Cymetech, L.L.C.
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.