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Assignor Name : DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Total Assignments: 15
Assignment: 1
Reel/Frame:013343/0092   Pages: 5
Recorded: 09/27/2002
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
08/26/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492246
NONE
06479460
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSELMAN, JR.
3200 FOUNTAIN PLACE
1445 ROSS AVENUE
DALLAS, TX 75202-2799
Assignment: 2
Reel/Frame:013333/0883   Pages: 6
Recorded: 09/27/2002
Conveyance: NUNC PRO TUNC ASSIGNMENT EFFECTIVE JANUARY 31, 199
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
09/20/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4505188
NONE
06504964
 
RE33028
NONE
07070957
Correspondence name and address
JENKENS & GILCHRIST
P. WESTON MUSSELMAN
3200 FOUNTAIN PLACE
1445 ROSS AVENUE
DALLAS, TX 75202-2799
Assignment: 3
Reel/Frame:013352/0562   Pages: 5
Recorded: 10/04/2002
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
09/20/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659062
NONE
06593281
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSELMAN, JR.
1445 ROSS AVE., 3200 FOUNTAIN PLACE
DALLAS, TEXAS 75202-2799
Assignment: 4
Reel/Frame:013403/0563   Pages: 7
Recorded: 02/05/2003
Conveyance: RECORD TO CORRECT WRONG PATENT NO. 4,527,538 ON A NUNC PRO TUNC ASSIGNMENT PREVIOUSLY RECORDED ON REEL 013333 AND FRAME 0883.
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
09/20/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4527583
NONE
06513162
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSELMAN, JR.
3200 FOUNTAIN PLACE
1445 ROSS AVENUE
DALLAS, TEXAS 75202-2799
Assignment: 5
Reel/Frame:013343/0097   Pages: 5
Recorded: 09/27/2002
Conveyance: NUNC PRO TUNC ASSIGNMENT
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
09/24/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939338
NONE
07312680
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSELMAN, JR.
3200 FOUNTAIN PLACE
1445 ROSS AVENUE
DALLAS, TX 75202-2799
Assignment: 6
Reel/Frame:013380/0008   Pages: 6
Recorded: 10/09/2002
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
10/02/2002
Assignee
1
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4545560
NONE
06474763
 
4601459
NONE
06668553
Correspondence name and address
JENKENS & GILCHRIST, P.C.
P. WESTON MUSSELMAN, JR.
3200 FOUNTAIN PLACE
1445 ROSS AVENUE
DALLAS, TX 75202-2799
Assignment: 7
Reel/Frame:013705/0537   Pages: 14
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4619434
NONE
06235102
 
4523602
NONE
06516360
 
4625764
NONE
06847642
 
5027847
NONE
07433544
 
5140894
NONE
07616394
 
5067510
NONE
07654066
Correspondence name and address
HALIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
2601 BELTLINE ROAD, MAIL CODE 1-B-121
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TX 75006
Assignment: 8
Reel/Frame:013705/0551   Pages: 28
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5372636
NONE
08007858
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
MAIL CODE 1-B-121
2601 BELTLINE ROAD
CARROLLTON, TX 75006
Assignment: 9
Reel/Frame:013705/0763   Pages: 9
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4632406
NONE
06415391
 
4522259
NONE
06489827
 
4527631
NONE
06531413
 
4519575
NONE
06602511
 
4591197
NONE
06700798
 
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NONE
06731567
 
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NONE
06922846
 
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NONE
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NONE
07656414
 
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NONE
07676841
 
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NONE
07695275
 
5251702
NONE
07730702
 
5176220
NONE
07782560
 
5358053
NONE
08032767
 
5513703
NONE
08222734
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
2601 BELTLINE ROAD, MAIL CODE 1-B-121
LEGAL, INTELLECTUAL PROP. DEPT.
CARROLLTON, TX 75006
Assignment: 10
Reel/Frame:013727/0291   Pages: 24
Recorded: 02/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4593765
NONE
06627696
 
4603750
NONE
06656825
 
4583590
NONE
06703797
 
4637460
NONE
06714588
 
4688634
NONE
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NONE
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4696354
NONE
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4685359
NONE
06893112
 
4722405
NONE
06914205
 
4716977
NONE
06944773
 
4750564
NONE
07019802
 
4714120
NONE
07042546
 
4703814
NONE
07046204
 
4852654
NONE
07195418
 
4875532
NONE
07246513
 
5007344
NONE
07278659
 
4942925
NONE
07396563
 
4941538
NONE
07409706
 
RE33757
NONE
07484510
 
5090492
NONE
07654249
 
5148866
NONE
07767174
 
5265685
NONE
07815289
 
5201376
NONE
07872260
 
5240077
NONE
07900613
 
5238075
NONE
07901322
 
5346025
NONE
08118909
 
5423382
NONE
08150713
 
5421423
NONE
08216631
 
5429200
NONE
08221371
 
5452771
NONE
08221841
 
5385407
NONE
08235545
 
5465786
NONE
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5606895
NONE
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5595255
NONE
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5439068
NONE
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5579840
NONE
08318243
 
5553681
NONE
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5547033
NONE
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5636700
NONE
08368305
 
5593231
NONE
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NONE
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NONE
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5624002
NONE
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NONE
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NONE
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5579856
NONE
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5641029
NONE
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5695019
NONE
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5755299
NONE
08579454
 
5709278
NONE
08589815
 
5794720
NONE
08621411
 
5767399
NONE
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5704436
NONE
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5722497
NONE
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5740871
NONE
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5755297
NONE
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5755301
NONE
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NONE
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NONE
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5924502
NONE
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5755298
NONE
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5983743
NONE
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5832779
NONE
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NONE
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5916325
NONE
08831889
 
5899270
NONE
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5927410
NONE
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NONE
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5886303
NONE
08954508
 
6044327
NONE
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6076268
NONE
08986466
 
6138779
NONE
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6170583
NONE
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6102140
NONE
09008373
 
6105674
NONE
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6148912
NONE
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6131673
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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6213228
NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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6189612
NONE
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NONE
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6296056
NONE
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6415687
US20010007290
09776519
 
6390209
US20010006124
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6837332
NONE
09937088
 
6752223
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09942270
 
RE39209
NONE
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0405811
NONE
UNAVAILABLE
 
0404044
NONE
UNAVAILABLE
 
0403336
NONE
UNAVAILABLE
 
0403003
NONE
UNAVAILABLE
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
MAIL CODE 1-B-121
2601 BELTLINE ROAD
CARROLLTON, TX 75006
Assignment: 11
Reel/Frame:013727/0481   Pages: 23
Recorded: 02/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4499958
NONE
06489934
 
4479557
NONE
06513267
 
4502553
NONE
06513376
 
4533005
NONE
06553813
 
4538691
NONE
06575398
 
4631677
NONE
06616410
 
4589504
NONE
06634956
 
4592433
NONE
06657535
 
4598777
NONE
06661893
 
4638872
NONE
06718543
 
4640374
NONE
06771877
 
4784023
NONE
06804864
 
4724943
NONE
06878568
 
4735269
NONE
07006488
 
4852671
NONE
07026962
 
4765414
NONE
07050357
 
4794995
NONE
07111580
 
4930587
NONE
07400132
 
5169183
NONE
07433416
 
5120327
NONE
07664651
 
5209310
NONE
07759170
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
2601 BELTLINE ROAD MAIL CODE 1-B-12
CARROLLTON, TEXAS 75006
Assignment: 12
Reel/Frame:019257/0616   Pages: 16
Recorded: 05/07/2007
Attorney Dkt #:15834-002008/002009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/13/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7932834
US20070132605
11701323
 
NONE
US20070139217
11701333
Correspondence name and address
RUSSELL N. RIPPAMONTI
P.O. BOX 1022
FISH & RICHARDSON P.C.
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:013705/0674   Pages: 12
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/28/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4859542
NONE
07091788
 
4911625
NONE
07357114
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
MAIL CODE 1-B-121
2601 BELTINE ROAD
CARROLLTON, TX 75006
Assignment: 14
Reel/Frame:013705/0686   Pages: 16
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/28/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5888943
NONE
08570623
Correspondence name and address
HILLIBURTON ENERGY SERVICES, INC.
WILLIAM R. PEOPLES
2601 BELTLINE ROAD
MAIL CODE 1-B-121
CARROLLTON, TX 75006
Assignment: 15
Reel/Frame:015687/0922   Pages: 24
Recorded: 02/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRESSER INDUSTRIES, INC. (NOW KNOWN AS DII INDUSTRIES, LLC)
Exec Dt:
01/28/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD
CARROLLTON, TEXAS 75006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5217081
NONE
07715654
 
5264283
NONE
07774897
Correspondence name and address
KATHY WILLIAMS
2601 BELTLINE ROAD
CARROLLTON, TX 75006

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