Granted Patent
Utility
US 6,585,901 · App. 10/178,118
Method of draining water from low-consistency water-fiber suspensions
Inventor:
Vesa Juutinen
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Jun 24, 2002
Inventor
Vesa Juutinen
Assignee (at issue)
Metso Paper Inc.
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.