Granted Patent
Utility
US 6,284,024 · App. 09/526,225
Fluid separation system
Inventors:
Bernt Helge Torkildsen, Martin Sigmundstad, Finn P. Nilsen, Harald Linga
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Mar 15, 2000
Inventors
Bernt Helge Torkildsen
Martin Sigmundstad
Finn P. Nilsen
Harald Linga
Assignee (at issue)
Den Norske Stats Oljeselskap A.S.
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.