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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/21/2001
Application #:
09585311
Filing Dt:
06/01/2000
Inventors:
Thomas R. Amerman, Howard E. Johnson, Jr.
Title:
Energy systems
Assignment: 1
Reel/Frame:
010861/0474Recorded: 06/01/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/31/2000
Exec Dt:
05/26/2000
Assignee:
16430 PARK TEN PLACE, SUITE 600
HOUSTON, TEXAS 77084
Correspondent:
GUY MCCLUNG
16690 CHAMPION FOREST DR.
PMB 347
SPRING, TX 77379-7023
Assignment: 2
Reel/Frame:
012569/0205Recorded: 01/23/2002Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Exec Dt:
10/29/2001
Assignee:
16300 KATY FREEWAY, SUITE 180
HOUSTON, TEXAS 77094
Correspondent:
CHAMBERLAIN, HRDLICKA, WHITE, ET AL.
DAVID M. OSTFELD
1200 SMITH STREET, SUITE 1400
HOUSTON, TX 77002-4310
Assignment: 3
Reel/Frame:
014885/0931Recorded: 01/16/2004Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/13/2004
Assignee:
12112 TECHNOLOGY BLVD.
SUITE 100
AUSTIN, TEXAS 77084
Correspondent:
GRAY CARY WARE, ET AL.
ERIN O'BRIEN
4365 EXECUTIVE DRIVE
SUITE 1100
SAN DIEGO, CA 92121-2133

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