Granted Patent
Utility
US 6,786,949 · App. 09/811,429
Method and apparatus for using a pre-jel for producing self-reducing agglomerates
Inventor:
Edmar Saul Marcheze
Patented Case
View Patent ↗
Granted: Sep 7, 2004
Filed: Mar 20, 2001
Inventor
Edmar Saul Marcheze
Assignee (at issue)
Startec Iron 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.