Patent Assignment
Reel/Frame 018480/0086
Assignment of Assignor's Interest
Recorded: 2006-11-02
Pages: 3
Assignor
MATTI ETTALA OY
Executed: 2006-09-08
Assignee
PRESECO OY
TEKNIIKANTIE 14, FI-02150 ESPOO, FINLAND
Covered Property
(1)
Treatment of Oxidable Gas Generated from Waste at a Dumping Area
Patent:
6,644,890 →
Application:
10/070,392 →