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Patent Assignment Assignor Details
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Assignor Name : DPT LABORATORIES, LTD.
Total Assignments: 2
Assignment: 1
Reel/Frame:015057/0831   Pages: 41
Recorded: 08/10/2004
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
07/30/2004
Assignee
1
231 S. LASALLE STREET, 8TH FLOOR
CHICAGO, ILLINOIS 60697
Property
 
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Pub #
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10875470
Correspondence name and address
HAYNES AND BOONE, LLP
ATTN: JEFFREY M . BECKER
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202-3789
Assignment: 2
Reel/Frame:028812/0486   Pages: 4
Recorded: 08/20/2012
Attorney Dkt #:DFBP.P0107US/11206912
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/26/2012
Assignee
1
3909 HULEN ST.
FORT WORTH, TEXAS 76107
Property
 
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Pub #
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13253594
Correspondence name and address
MICHAEL R. KRAWZSENEK
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701

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