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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/07/2001
Application #:
09348867
Filing Dt:
07/07/1999
Inventor:
RICHARD N. COLEMAN
Title:
TWO-STAGE HYBRID BIOFILTRATION
Assignment: 1
Reel/Frame:
010089/0929Recorded: 07/07/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/1999
Assignee:
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N 1E4
Correspondent:
NEIL TEITELBAUM AND ASSOCIATES
NEIL TEITELBAUM, REGISTERED PATENT AGENT
834 COLONEL BY DRIVE
OTTAWA, ONTARIO, K1S 5C4 CANADA
Assignment: 2
Reel/Frame:
011921/0759Recorded: 06/21/2001Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/23/2000
Assignee:
250 KARL CLARK ROAD
EDMONTON, ALBERTA, CANADA T6N 1
Correspondent:
BENNETT JONES LLP
EDWARD YOO
10035 - 105 STREET
1000 ATCO CENTRE
EDMONTON, ALBERTA CANADA T5J 3T2

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