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Trademark Assignment Abstract of Title

Total Assignments: 3
Serial #:
Filing Dt:
04/26/1993
Reg #:
Reg. Dt:
06/27/1995
Mark:
HYDROTECH
Assignment: 1
Reel/Frame:
2792/0653   Recorded: 02/11/2004Pages: 8
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
11/30/2003
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
5903 CHRISTIE AVENUE
EMERYVILLE, CALIFORNIA 94508
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CAROLE F. BARRETT
THREE EMBARCADERO CENTER
SEVENTH FLOOR
SAN FRANCISCO, CA 94111-4024
Assignment: 2
Reel/Frame:
2880/0535   Recorded: 12/17/2003Pages: 5
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
12/02/2003
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
251 SOUTH LAKE AVENUE
SUITE 900
PASADENA, CALIFORNIA 91101
Entity Type:
CORPORATION
Citizenship:
CALIFORNIA
Correspondent:
FEDERAL RESEARCH CO., L.L.C.
PENELOPE AGODOA
1030 15TH STRET, NW
SUITE 920
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
3134/0112   Recorded: 07/11/2005Pages: 39
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
05/17/2005
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
200 PRINGLE AVENUE
SUITE 260
WALNUT CREEK, CALIFORNIA 94596
Entity Type:
NATIONAL ASSOCIATION
Citizenship:
NONE
Correspondent:
ERIN O'BRIEN
4365 EXECUTIVE DRIVE
SUITE 1100
SAN DIEGO, CA 92121

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