Granted Patent
Utility
US 6,334,334 · App. 09/629,089
Process for liquefying a hydrocarbon-rich stream
Inventors:
Rudolf Stockmann, Manfred Bolt, Manfred Steinbauer, Christian Pfeiffer, Pentti Paurola, Wolfgang Forg, Arne Olav Fredheim, Oystein Sorensen
Patented Case
View Patent ↗
Granted: Jan 1, 2002
Filed: Jul 31, 2000
Inventors
Rudolf Stockmann
Manfred Bolt
Manfred Steinbauer
Christian Pfeiffer
Pentti Paurola
Wolfgang Forg
Arne Olav Fredheim
Oystein Sorensen
Assignee (at issue)
Linde 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.