Assignment of Assignor's Interest

Recorded: 2000-05-22 Pages: 4

Assignors

HATER, GARY R.

Executed: 2000-03-15

GREEN, ROGER B.

Executed: 2000-03-17

HARRIS, JEFFREY M.

Executed: 2000-03-17

Assignee

WASTE MANAGEMENT, INC.

1001 FANNIN, SUITE 4000, HOUSTON, TEXAS, 77002

Covered Property (1)

Facultative Landfill Bioreactor

Patent: 6,398,958 →

Application: 09/520,935 →

Related Assignments (1)

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