Patent Assignment
Reel/Frame 011707/0229
Assignment of Assignor's Interest
Recorded: 2001-04-17
Received: 2001-04-25
Pages: 2
Assignee
CANWELL ENVIRO-INDUSTRIES, LTD.
SUITE 1170, 800 - 6TH AVENUE S.W., CALGARY, ALBERTA, CAX, T2P 3, CANADA
Covered Property
(1)
Method and Composition for Removing Sulfides from Hydrocarbon Streams
Application:
09/776,595 →