Granted Patent
Utility
US 6,585,930 · App. 09/842,618
Method for article fabrication using carbohydrate binder
Inventors:
Jianxin Liu, Michael Rynerson
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Apr 25, 2001
Inventors
Jianxin Liu
Michael Rynerson
Assignee (at issue)
Extrude Hone GmbH
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.