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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/09/2007
Application #:
10795239
Filing Dt:
03/09/2004
Publication #:
Pub Dt:
02/24/2005
Inventors:
Douglas Lee, Dennis Nicholas Szilagyi
Title:
APPARATUS AND METHOD FOR PRODUCING SMALL GAS BUBBLES IN LIQUIDS
Assignment: 1
Reel/Frame:
015559/0312Recorded: 01/12/2005Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/19/2003
Exec Dt:
08/19/2003
Assignee:
1338 36TH AVENUE N.E.
SUITE S
CALGARY, CANADA T2E 6T6
Correspondent:
D. DOAK HORNE
700-2ND STREET S.W.
SUITE 1400
CALGARY, T2P 4V5 CANADA
Assignment: 2
Reel/Frame:
026146/0351Recorded: 04/18/2011Pages: 4
Conveyance:
AMALGAMATION
Assignor:
Exec Dt:
01/01/2011
Assignee:
1721 27 AVE NE
CALGARY, CANADA T2E 7A5
Correspondent:
MICHELE GAMBLE
700 - 2ND STREET S.W.
SUITE 1400
CALGARY, T2P 4V5 CANADA

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