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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/10/1986
Application #:
06646569
Filing Dt:
08/31/1984
Inventor:
LIONEL H. BROOKS
Title:
BED SAMPLER FOR A HIGH-TEMPERATURE FLUIDIZED BED
Assignment: 1
Reel/Frame:
004311/0976Recorded: 08/31/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/24/1984
Assignee:
1300 EAST ANDERSON LANE
AUSTIN, TEXAS 78752
Correspondent:
FITCH, EVEN, TABIN & FLANNERY
135 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
004581/0501Recorded: 07/08/1986Pages: 31
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Exec Dt:
07/03/1986
Assignee:
2170 PIEDMONT ROAD, N.E.
A GEORGIA LIMITED PARTNERSHIP
ATLANTA, GEORGIA
Correspondent:
SUTHERLAND, ASBILL & BRENNAN
1666 K STREET, N.W.
WASHINGTON, D.C. 20006-2803
Assignment: 3
Reel/Frame:
004874/0945Recorded: 03/21/1988Pages: 12
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). RECORDED AT REEL 4581, FRAMES 501-531 (SEE RECORD FOR DETAILS)
Assignor:
Exec Dt:
01/12/1987
Assignee:
Correspondent:
WILLIAN, BRINKS OLDS HOFER GILSON &
LIONE LTD.
ONE IBM PLAZA SUITE 4100
CHICAGO, ILLINOIS 60611-3668
Assignment: 4
Reel/Frame:
013496/0824Recorded: 03/14/2003Pages: 29
Conveyance:
RELEASE OF SECURITY INTEREST
Assignors:
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Exec Dt:
01/21/2003
Assignee:
1300 EAST ANDERSON LANE
AUSTIN, TEXAS 78752
Correspondent:
SILLS CUMMIS RADIN TISCHMAN ET AL
MICHAEL I. CHAKANSKY
ONE RIVERFRONT PLAZA
NEWARK, NEW JERSEY 07102-5400

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