Assignment of Assignor's Interest

Recorded: 2011-04-26 Pages: 4

Assignors

RAPPAS, ALKIS S.

Executed: 2011-04-01

SPITZ, ROBERT A.

Executed: 2011-03-30

Assignee

GREATPOINT ENERGY, INC.

222 THIRD STREET, SUITE 2163, CAMBRIDGE, MASSACHUSETTS, 02142

Covered Property (1)

Hydromethanation of a Carbonaceous Feedstock with Vanadium Recovery

Patent: 8,557,878 →

Application: 13/094,438 →

Publication: US 2011/0262323

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.