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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MANG, MICHAEL N.
Total Assignments: 35
Assignment: 1
Reel/Frame:005906/0279   Pages: 3
Recorded: 11/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/02/1990
2
Exec Dt:
03/08/1990
Assignee
1
A CORP. OF DELAWARE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
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NONE
07670454
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI. 48641-1967
Assignment: 2
Reel/Frame:006106/0218   Pages: 3
Recorded: 05/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1991
2
Exec Dt:
08/01/1991
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07739266
Correspondence name and address
RICHARD G. WATERMAN
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:006107/0932   Pages: 3
Recorded: 05/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/28/1991
2
Exec Dt:
10/28/1991
3
Exec Dt:
10/28/1991
Assignee
1
2030 DOW CENTER, ABBOTT RD.
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07783652
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 4
Reel/Frame:009317/0535   Pages: 4
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/1991
2
Exec Dt:
11/26/1991
3
Exec Dt:
11/26/1991
4
Exec Dt:
11/26/1991
5
Exec Dt:
11/26/1991
Assignee
1
2030 DOW CENTER, ABBOTT PARK
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08131110
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 5
Reel/Frame:006136/0263   Pages: 3
Recorded: 06/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/07/1992
2
Exec Dt:
05/07/1992
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699046
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48614-1967
Assignment: 6
Reel/Frame:006782/0392   Pages: 4
Recorded: 11/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/1992
2
Exec Dt:
08/06/1992
3
Exec Dt:
08/06/1992
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07927692
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 7
Reel/Frame:007169/0392   Pages: 3
Recorded: 10/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1993
2
Exec Dt:
11/22/1993
3
Exec Dt:
11/22/1993
4
Exec Dt:
11/22/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08161969
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 8
Reel/Frame:007496/0290   Pages: 3
Recorded: 06/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/1993
2
Exec Dt:
11/29/1993
3
Exec Dt:
11/29/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08159074
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 9
Reel/Frame:007582/0016   Pages: 4
Recorded: 08/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/1993
2
Exec Dt:
11/29/1993
3
Exec Dt:
11/29/1993
4
Exec Dt:
11/29/1993
5
Exec Dt:
11/29/1993
6
Exec Dt:
11/29/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08159010
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
P.O. BOX 1967
MIDLAND, MIICHIGAN 48641-1967
Assignment: 10
Reel/Frame:008584/0701   Pages: 6
Recorded: 06/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/1993
2
Exec Dt:
12/23/1993
3
Exec Dt:
01/07/1994
4
Exec Dt:
01/07/1994
5
Exec Dt:
01/03/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08179029
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 11
Reel/Frame:007740/0955   Pages: 3
Recorded: 11/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1994
2
Exec Dt:
07/20/1994
3
Exec Dt:
07/20/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MINNESOTA 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08278361
Correspondence name and address
DOW CHEMICAL COMPANY, THE
NEMIA C. DAMOCLES
P. O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 12
Reel/Frame:009154/0025   Pages: 4
Recorded: 04/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1995
2
Exec Dt:
11/06/1995
3
Exec Dt:
11/06/1995
4
Exec Dt:
11/03/1995
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08553165
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 13
Reel/Frame:011554/0749   Pages: 5
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/1996
2
Exec Dt:
01/19/1996
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077654
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
PO BOX 1967
MIDLAND, MI 48641-1967
Assignment: 14
Reel/Frame:012859/0504   Pages: 4
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1997
2
Exec Dt:
01/15/1997
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077654
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 15
Reel/Frame:008722/0462   Pages: 4
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/1997
Assignee
1
1815 N. UNIVERSITY STREET
PEORIA, ILLINOIS 61604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08804376
Correspondence name and address
MAJESTIC, PARSONS, SIEBERT & HSUE
J. SUZANNE SIEBERT
4 EMBARCADERO CENTER, SUITE 1100
SAN FRANCISCO, CALIFORNIA 94111-4106
Assignment: 16
Reel/Frame:009486/0001   Pages: 5
Recorded: 10/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1997
2
Exec Dt:
09/03/1997
3
Exec Dt:
09/09/1997
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08926954
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 17
Reel/Frame:009905/0755   Pages: 5
Recorded: 04/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1998
2
Exec Dt:
06/10/1998
3
Exec Dt:
06/22/1998
4
Exec Dt:
06/15/1998
5
Exec Dt:
06/29/1998
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09069015
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPT.
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 18
Reel/Frame:009337/0857   Pages: 4
Recorded: 07/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/13/1998
Assignee
1
1815 N. UNIVERSITY STREET
PEORIA, ILLINOIS 61604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08929190
Correspondence name and address
MAJESTIC, PARSONS, SIEBERT & HSUE P.C.
J. SUZANNE SIEBERT
4 EMBARCADERO CENTER, SUITE 1100
SAN FRANCISCO, CALIFORNIA 94111-4106
Assignment: 19
Reel/Frame:010936/0464   Pages: 4
Recorded: 06/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/1998
2
Exec Dt:
08/24/1998
3
Exec Dt:
08/19/1998
4
Exec Dt:
08/21/1998
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09140055
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 20
Reel/Frame:010257/0018   Pages: 6
Recorded: 08/23/1999
Conveyance: DUPLICATE RECORDING, SEE RECORDING AT REEL 09905, FRAAME 0755.
Assignors
1
Exec Dt:
06/09/1999
2
Exec Dt:
06/10/1999
3
Exec Dt:
06/22/1999
4
Exec Dt:
06/15/1999
5
Exec Dt:
06/29/1999
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09069015
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 21
Reel/Frame:011892/0777   Pages: 8
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2001
2
Exec Dt:
04/24/2001
3
Exec Dt:
04/25/2001
4
Exec Dt:
04/25/2001
Assignee
1
1815 N. UNIVERSITY STREET
PEORIA, ILLINOIS 61604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09763339
Correspondence name and address
BLISS MCGLYNN & NOLAN, P.C.
DANIEL H. BLISS
2075 WEST BIG BEAVER ROAD
SUITE 600
TROY, MI 48084
Assignment: 22
Reel/Frame:016246/0212   Pages: 5
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2005
2
Exec Dt:
01/27/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11048417
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 23
Reel/Frame:016246/0258   Pages: 5
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2005
2
Exec Dt:
01/27/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11047876
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 24
Reel/Frame:023284/0412   Pages: 3
Recorded: 09/25/2009
Attorney Dkt #:063718.1522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2005
2
Exec Dt:
01/27/2005
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12401736
Correspondence name and address
ATTN: ROBERT A. KENT HALLIBURTON ENERGY
P. O. BOX 1431
DUNCAN, OK 73536-0440
Assignment: 25
Reel/Frame:016254/0867   Pages: 4
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2005
2
Exec Dt:
01/31/2005
3
Exec Dt:
01/31/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11049483
Correspondence name and address
HILLIBURTON ENERGY SERVICES
ROBERT A. KENT
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 26
Reel/Frame:016244/0915   Pages: 4
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2005
2
Exec Dt:
01/31/2005
3
Exec Dt:
01/31/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11049600
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 27
Reel/Frame:016244/0919   Pages: 4
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2005
2
Exec Dt:
01/31/2005
3
Exec Dt:
01/31/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11049601
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 28
Reel/Frame:016244/0958   Pages: 3
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2005
2
Exec Dt:
01/24/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11048465
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 29
Reel/Frame:016246/0020   Pages: 5
Recorded: 02/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2005
2
Exec Dt:
01/24/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11048489
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 30
Reel/Frame:016264/0246   Pages: 7
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2005
2
Exec Dt:
01/31/2005
3
Exec Dt:
01/31/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11049464
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 31
Reel/Frame:016685/0632   Pages: 9
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/24/2005
3
Exec Dt:
05/04/2005
4
Exec Dt:
05/04/2005
5
Exec Dt:
05/04/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11147093
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 32
Reel/Frame:028802/0761   Pages: 6
Recorded: 08/17/2012
Attorney Dkt #:086108-0608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/04/2005
3
Exec Dt:
05/04/2005
4
Exec Dt:
05/04/2005
5
Exec Dt:
05/24/2005
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13412404
Correspondence name and address
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OK 73536
Assignment: 33
Reel/Frame:017064/0943   Pages: 4
Recorded: 10/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2005
2
Exec Dt:
10/04/2005
3
Exec Dt:
09/26/2005
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11244345
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 34
Reel/Frame:020253/0868   Pages: 4
Recorded: 11/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2007
Assignee
1
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11983245
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND STREET
DUNCAN, OK 73536-0440
Assignment: 35
Reel/Frame:027962/0536   Pages: 3
Recorded: 03/30/2012
Attorney Dkt #:086108-0619
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2007
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13435217
Correspondence name and address
ROBERT A. KENT
P.O. BOX 1431
DUNCAN, OK 73536

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