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Patent Assignment Assignor Details
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Assignor Name : ABRAMS, MICHAEL L.
Total Assignments: 4
Assignment: 1
Reel/Frame:004536/0961   Pages: 2
Recorded: 04/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABRAMS, MICHAEL L.
Exec Dt:
02/17/1986
2
RICE, CHARLES G.
Exec Dt:
02/17/1986
3
CARROLL, PAUL E.
Exec Dt:
02/17/1986
4
JAMES, ROY W. III
Exec Dt:
02/17/1986
Assignee
1
INPUT/OUTPUT, INC., A CORP. OF DE.
STAFFORD, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4750156
NONE
06835140
Correspondence name and address
MICHAEL P. BRESTON
2600 S. GESSNER
STE. 425
HOUSTON, TX 77063
Assignment: 2
Reel/Frame:009093/0653   Pages: 9
Recorded: 12/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABRAMS, MICHAEL L.
Exec Dt:
12/12/1997
2
JONES, BEN W.
Exec Dt:
08/12/1997
3
MAYO, FRANKLIN W.
Exec Dt:
11/13/1997
4
DUPUIE, SCOTT T.
Exec Dt:
08/13/1997
5
GANNON, JEFFERY C.
Exec Dt:
11/14/1997
6
JOHNSON, RICHARD A.
Exec Dt:
08/26/1997
Assignee
1
I/O SENSORS, INC.
1301 CAPITOL OF TEXAS HIGHWAY
AUSTIN, TEXAS 78746
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6101864
NONE
08992663
Correspondence name and address
BUSH, RIDDLE & JACKSON, L.L.P.
GARY L. BUSH, ESQ.
950 ECHO LANE, SUITE #180
HOUSTON, TX 77024
Assignment: 3
Reel/Frame:009831/0777   Pages: 9
Recorded: 03/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUPUIE, SCOTT T.
Exec Dt:
02/17/1999
2
JOHNSON, RICHARD A.
Exec Dt:
02/17/1999
3
JONES, BEN W.
Exec Dt:
01/13/1999
4
ZAVALETA, MAURICIO A.
Exec Dt:
01/25/1999
5
BURCHFIELD, MARK E.
Exec Dt:
03/08/1999
6
DEVOLK, BURTON A.
Exec Dt:
02/04/1999
7
MAYO, FRANKLIN W.
Exec Dt:
01/28/1999
8
ABRAMS, MICHAEL L.
Exec Dt:
01/11/1999
9
MAHER, ROGER
Exec Dt:
01/27/1999
Assignee
1
I/O OF AUSTIN, INC.
SUITE 100
7600 B NORTH CAPITAL OF TEXAS HIGHWAY
AUSTIN, TEXAS 78731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035694
NONE
09268072
Correspondence name and address
BUSH, RIDDLE ET AL
GARY L. BUSH
950 ECHO LANE, SUITE 180
HOUSTON TX 77024
Assignment: 4
Reel/Frame:012984/0582   Pages: 10
Recorded: 06/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, BEN
Exec Dt:
01/02/2002
2
DUPUIE, SCOTT T.
Exec Dt:
01/07/2002
3
BLACKBURN, JEFFREY ALLEN
Exec Dt:
04/10/2002
4
ABRAMS, MICHAEL L.
Exec Dt:
12/20/2001
5
ZAVALETA, MAURICIO A.
Exec Dt:
12/20/2001
6
BURCHFIELD, MARK E.
Exec Dt:
12/31/2001
7
MAHER, ROGER
Exec Dt:
02/28/2002
8
MAYO, FRANK
Exec Dt:
03/14/2002
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7114366
NONE
09936630
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057

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