Patent Assignment
Reel/Frame 009275/0920
Assignment of Assignor's Interest
Recorded: 1998-06-24
Pages: 4
Assignors
GREGOLI, ARMAND A.
Executed: 1998-06-03
RIMMER, DANIEL P.
Executed: 1998-06-12
GRAUE, DENNIS J.
Executed: 1998-06-18
Assignee
WORLD ENERGY SYSTEMS, INCORPORATED
2501 PARKVIEW DRIVE, SUITE 500, FT. WORTH, TEXAS, 76102
Covered Property
(1)
Upgrading and Recovery of Heavy Crude Oils an Natural Bitumens by in Situ Hydrovisbreaking
Patent:
6,016,867 →
Application:
09/103,770 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.