Granted Patent
Utility
US 6,821,458 · App. 10/004,453
Near-net-shape polymerization process and materials suitable for use therewith
Inventors:
David S. Soane, Michael R. Houston, Toshiaki Hino
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Dec 5, 2001
Inventors
David S. Soane
Michael R. Houston
Toshiaki Hino
Assignee (at issue)
ZMS, LLC.
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.