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Patent Assignment Assignor Details
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Assignor Name : SELVAKUMAR, ARJUN
Total Assignments: 11
Assignment: 1
Reel/Frame:012565/0759   Pages: 7
Recorded: 01/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIED, ROBERT
Exec Dt:
09/27/2001
2
SELVAKUMAR, ARJUN
Exec Dt:
09/27/2001
3
GOLDBERG, HOWARD
Exec Dt:
10/01/2001
4
SCHMIDT, MARTIN
Exec Dt:
10/31/2001
5
YU, LIANZHONG
Exec Dt:
10/03/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 CHARLES E. SELECMAN DR.
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020104379
09867286
Correspondence name and address
MADAN, MOSSMAN & SRIRAM PC
TODD A. BYNUM
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TEXAS 77057-5640
Assignment: 2
Reel/Frame:012591/0773   Pages: 6
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
09/27/2001
2
YU, DULI
Exec Dt:
09/25/2001
3
YU, LIANZHONG
Exec Dt:
10/03/2001
4
JONES, BEN W.
Exec Dt:
10/04/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 CHARLES E. SELECMAN, DR.
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805008
US20020178817
09886320
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA DRIVE, SUITE 700
HOUSTON, TX 77057-5640
Assignment: 3
Reel/Frame:012613/0188   Pages: 7
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
11/14/2001
2
MARSH, JAMES L.
Exec Dt:
11/14/2001
3
GOLDBERG, HOWARD D.
Exec Dt:
11/12/2001
4
YU, DULI
Exec Dt:
11/27/2001
5
STALNAKER, W. MARC
Exec Dt:
11/12/2001
Assignee
1
INPUT/OUTPUT, INC.
SUITE 200
12300 CHARLES E. SELECMAN DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6861587
NONE
09914421
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:012878/0352   Pages: 10
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
11/16/2001
2
GOLDBERG, HOWARD D.
Exec Dt:
11/26/2001
3
YU, DULI
Exec Dt:
11/27/2001
4
IP, MATTHEW
Exec Dt:
12/07/2001
5
SCHMIDT, MARTIN A.
Exec Dt:
02/23/2002
6
MARSH, JAMES L.
Exec Dt:
11/29/2001
7
FUNG, BING-FAI
Exec Dt:
11/21/2001
8
SIMON, PHILIP
Exec Dt:
11/19/2001
Assignee
1
INPUT/OUTPUT, INC.
SUITE 200
12300 CHARLES E. SELECMAN DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6871544
NONE
09936640
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:015622/0354   Pages: 11
Recorded: 01/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
11/16/2001
2
GOLDBERG, HOWARD D.
Exec Dt:
11/26/2001
3
YU, DU-LI
Exec Dt:
11/27/2001
4
IP, MATTHEW
Exec Dt:
12/07/2001
5
SCHMIDT, MARTIN A.
Exec Dt:
02/23/2002
6
MARSH, JAMES L.
Exec Dt:
11/21/2001
7
FUNG, BING-FAI
Exec Dt:
11/19/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6945110
US20050000082
10896602
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 6
Reel/Frame:016656/0019   Pages: 10
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
11/16/2001
2
GOLDBERG, HOWARD D.
Exec Dt:
11/26/2001
3
YU, DU-LI
Exec Dt:
11/27/2001
4
IP, MATTHEW
Exec Dt:
02/07/2002
5
SCHMIDT, MARTIN A.
Exec Dt:
11/23/2001
6
MARSH, JAMES L.
Exec Dt:
11/29/2001
7
FUNG, BING-FAI
Exec Dt:
11/21/2001
8
SIMON, PHILIP
Exec Dt:
11/19/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6945110
US20050000082
10896602
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 7
Reel/Frame:016915/0133   Pages: 10
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SELVAKUMAR, ARJUN
Exec Dt:
11/16/2001
2
GOLDBERG, HOWARD D.
Exec Dt:
11/26/2001
3
YU, DU-LI
Exec Dt:
11/27/2001
4
IP, MATTHEW
Exec Dt:
12/07/2001
5
SCHMIDT, MARTIN A.
Exec Dt:
02/23/2002
6
MARSH, JAMES L.
Exec Dt:
11/29/2001
7
FUNG, BING-FAI
Exec Dt:
11/21/2001
8
SIMON, PHILIP
Exec Dt:
11/19/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274079
US20050277219
11209164
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057
Assignment: 8
Reel/Frame:012981/0745   Pages: 22
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSHEFSKY, LARRY
Exec Dt:
03/12/2002
2
GOLDBERG, HOWARD D.
Exec Dt:
11/26/2001
3
STALNAKER, W. MARC
Exec Dt:
11/26/2001
4
RINNE, RAY
Exec Dt:
02/09/2002
5
BALDERES, DEMETRIOS
Exec Dt:
03/09/2002
6
LEMKE, GUIDO
Exec Dt:
02/25/2002
7
IP, MATTHEW
Exec Dt:
02/20/2002
8
BEHN, LAWRENCE P.
Exec Dt:
01/24/2002
9
DOMAGALSKI, KLAUS
Exec Dt:
12/07/2001
10
YU, LIANZHONG
Exec Dt:
02/25/2002
11
SELVAKUMAR, ARJUN
Exec Dt:
11/20/2001
12
YU, DULI
Exec Dt:
11/27/2001
13
MARSH, JAMES L.
Exec Dt:
11/29/2001
14
MAXWELL, PETER
Exec Dt:
12/03/2001
15
MORGAN, DAVID
Exec Dt:
02/20/2002
16
BUIE, THOMAS
Exec Dt:
02/18/2002
17
FABER, KEES
Exec Dt:
11/19/2001
18
ALTMAN, SJOERD
Exec Dt:
11/19/2001
19
LAROO, RICHARD
Exec Dt:
11/23/2001
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152473
NONE
09936634
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 9
Reel/Frame:013777/0445   Pages: 4
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DU-LI
Exec Dt:
01/16/2003
2
SELVAKUMAR, ARJUN
Exec Dt:
01/16/2003
3
GOLDBERG, HOWARD
Exec Dt:
01/16/2003
4
YI, TAECHUNG
Exec Dt:
02/11/2003
Assignee
1
INPUT/OUTPUT, INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030099576
10237628
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA, SUITE 700
HOUSTON, TEXAS 77057
Assignment: 10
Reel/Frame:014306/0640   Pages: 5
Recorded: 07/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, DU-LI
Exec Dt:
01/16/2003
2
SELVAKUMAR, ARJUN
Exec Dt:
01/16/2003
3
GOLDBERG, HOWARD
Exec Dt:
01/16/2003
4
YI, TAECHUNG
Exec Dt:
02/11/2003
Assignee
1
INPUT/OUTPUT INC.
12300 PARC CREST DRIVE
STAFFORD, TEXAS 77477
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236279
US20030118277
10273628
Correspondence name and address
MADAN, MOSSMAN & SRIRAM
2603 AUGUSTA, SUITE 700
STAFFORD, TX 77057
Assignment: 11
Reel/Frame:035290/0652   Pages: 3
Recorded: 03/30/2015
Attorney Dkt #:IN-1229-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTRAND, WILFRED
Exec Dt:
03/23/2015
2
SELVAKUMAR, ARJUN
Exec Dt:
03/30/2015
Assignee
1
INOVA LTD.
P.O. BOX 309GT UGLAND HOUSE
SOUTH CHURCH STREET, GEORGE TOWN
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145971
US20150078127
14486558
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242

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