Patent Assignment
Reel/Frame 021067/0237
Assignment of Assignor's Interest
Recorded: 2008-06-09
Pages: 4
Assignor
RAYTHEON COMPANY
Executed: 2007-12-03
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Apparatus for Extraction of Hydrocarbon Fuels or Contaminants Using Electrical Energy and Critical Fluids
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.