skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : HALLIBURTON LOGGING SERVICES, INC.
Total Assignments: 12
Assignment: 1
Reel/Frame:006817/0225   Pages: 11
Recorded: 12/15/1993
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
2
OTIS ENGINEERING CORPORATION
Exec Dt:
06/24/1993
3
HALLIBURTON GEOPHYSICAL SERVICES, INC.
Exec Dt:
06/24/1993
4
SIERRA GEOPHYSICS, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
P.O. BOX 1431
1015 BOIS D'ARC DUNCAN, OK 73536-0102
OKLAHOMA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3825751
NONE
04013917
 
3571787
NONE
04645766
 
3569616
NONE
04649916
 
3562504
NONE
04681352
 
3603963
NONE
04694691
 
3621380
NONE
04788409
 
3570437
NONE
04798355
 
3555502
NONE
04798730
 
3555499
NONE
04811049
 
3859598
NONE
04815524
 
3602878
NONE
04815930
 
3573819
NONE
04816509
 
3630079
NONE
04819508
 
3629798
NONE
04823011
 
3620328
NONE
04838982
 
3646509
NONE
04849605
 
3629801
NONE
04853645
 
3644882
NONE
04853646
 
3629800
NONE
04859002
 
3587039
NONE
04860112
 
3571788
NONE
04860113
 
3603922
NONE
04860120
 
3644825
NONE
04889574
 
3684050
NONE
05000035
 
3643021
NONE
05000135
 
3690403
NONE
05000147
 
3673331
NONE
05003991
 
3753222
NONE
05039867
 
3688249
NONE
05052512
 
3691529
NONE
05053064
 
3684968
NONE
05068262
 
3715007
NONE
05077767
 
3725662
NONE
05187245
 
3778759
NONE
05212606
 
3882446
NONE
05214145
 
4236233
NONE
05214188
 
3797025
NONE
05216751
 
3801924
NONE
05280316
 
3860087
NONE
05296670
 
3819864
NONE
05346518
 
3929206
NONE
05355838
 
3940734
NONE
05372711
 
3867713
NONE
05372712
 
3941984
NONE
05376481
 
3887897
NONE
05381812
 
3875571
NONE
05389903
 
3889258
NONE
05390633
 
4042906
NONE
05410676
 
4086504
NONE
05410938
 
3832762
NONE
05427881
 
4107773
NONE
05469258
 
3979715
NONE
05501410
 
3954154
NONE
05504590
 
3923121
NONE
05504591
 
3988712
NONE
05527912
 
4026383
NONE
05529393
 
3972020
NONE
05531563
 
4034827
NONE
05564931
 
4047591
NONE
05564932
 
4056163
NONE
05573498
 
4068208
NONE
05595937
 
4064481
NONE
05617857
 
4133409
NONE
05717067
 
4114722
NONE
05717730
 
4139074
NONE
05731400
 
4144949
NONE
05792565
 
4152691
NONE
05836633
 
4159463
NONE
05844355
 
4144489
NONE
05850918
 
4253538
NONE
05901896
 
4187493
NONE
05914709
 
4230201
NONE
05929883
 
4252209
NONE
06004167
 
4372420
NONE
06008902
 
4225009
NONE
06026975
 
4219097
NONE
06026977
 
4246979
NONE
06027198
 
4219098
NONE
06027199
 
4300653
NONE
06032596
 
4282587
NONE
06041061
 
4333143
NONE
06095920
 
4321675
NONE
06113854
 
4401360
NONE
06174974
 
4458339
NONE
06193998
 
4408307
NONE
06209638
 
4432078
NONE
06226891
 
4429898
NONE
06242358
 
4479204
NONE
06268787
 
4450928
NONE
06289444
 
4497044
NONE
06337678
 
4458777
NONE
06351054
 
4536862
NONE
06381102
 
4524434
NONE
06392146
 
4479284
NONE
06431285
 
4616352
NONE
06435124
 
4654836
NONE
06435125
 
4783739
NONE
06459333
 
4623033
NONE
06499055
 
4535299
NONE
06504333
 
4535300
NONE
06504334
 
4637002
NONE
06586156
 
4685070
NONE
06637465
 
4519053
NONE
06655999
 
4686070
NONE
06665463
 
4672546
NONE
06669501
 
4633402
NONE
06669502
 
4703426
NONE
06669503
 
4633401
NONE
06669505
 
4549263
NONE
06679610
 
4670863
NONE
06799883
 
4736291
NONE
06800854
 
4805128
NONE
06801011
 
4682669
NONE
06830487
 
4766576
NONE
06896342
 
4719987
NONE
07029377
 
4727488
NONE
07035216
 
4791617
NONE
07071510
 
4878204
NONE
07264090
 
1280200
NONE
UNAVAILABLE
 
4001770
NONE
UNAVAILABLE
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
P.O. BOX 1431
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 2
Reel/Frame:006869/0966   Pages: 11
Recorded: 02/28/1994
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
2
SIERRA GEOPHYSICS, INC.
Exec Dt:
06/24/1993
3
OTIS ENGINEERING CORPORATION
Exec Dt:
06/24/1993
4
HALLIBURTON GEOPHYSICAL SERVICES, INC.
Exec Dt:
06/24/1993
5
HGS INCORPORATED
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D'ARC
P.O. BOX 1431
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5234053
NONE
07914077
Correspondence name and address
ROBERT A. KENT
HALLIBURTON ENERGY SERVICES
P.O. BOX 1431
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 3
Reel/Frame:007413/0143   Pages: 8
Recorded: 04/03/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
ATTN: EUGENE R. MONTALVO
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5448171
NONE
08164625
Correspondence name and address
MICHAEL G. FLETCHER
750 BERING DRIVE
HOUSTON, TEXAS 77057
Assignment: 4
Reel/Frame:007455/0473   Pages: 8
Recorded: 05/01/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
ATTN: EUGENE R. MONTALVO
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5446654
NONE
07914076
Correspondence name and address
MICHAEL G. FLETCHER
750 BERING DRIVE
HOUSTON, TEXAS 77057
Assignment: 5
Reel/Frame:007456/0040   Pages: 8
Recorded: 05/01/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5428293
NONE
08149023
Correspondence name and address
MICHAEL G. FLETCHER
P.O. BOX 4433
750 BERING DRIVE
HOUSTON, TX 77057
Assignment: 6
Reel/Frame:007522/0609   Pages: 8
Recorded: 06/21/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
500 NORTH AKARD STREET
3600 LINCOLN PLAZA
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5467320
NONE
08002373
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 7
Reel/Frame:007613/0340   Pages: 11
Recorded: 08/22/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
06/24/1993
Assignee
1
HALLIBURTON COMPANY
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431104
NONE
08272964
Correspondence name and address
EUGENE R. MONTALVO
5151 SAN FELIPE, SUITE 2100
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:007409/0310   Pages: 8
Recorded: 03/27/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
07/01/1993
Assignee
1
HALLIBURTON COMPANY
5151 SAN FELIPE SUITE 2100 HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431104
NONE
08272964
Correspondence name and address
EUGENE R. MONTALVO
5151 SAN FELIPE
SUITE 2100
HOUSTON, TEXAS 77056
Assignment: 9
Reel/Frame:007439/0341   Pages: 8
Recorded: 05/01/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
07/01/1993
Assignee
1
HALLIBURSTON COMPANY
5151 SAN FELIPE, SUITE 2100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5357483
NONE
08133763
Correspondence name and address
EUGENE R. MONTALVO
5151 SAN FELIPE
SUITE 2100
HOUSTON, TX 77056
Assignment: 10
Reel/Frame:007439/0349   Pages: 8
Recorded: 05/01/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
07/01/1993
Assignee
1
HALLIBURSTON COMPANY
5151 SAN FELIPE SUITE 2100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5387907
NONE
08081710
Correspondence name and address
EUGENE R. MONTALVO
5151 SAN FELIPE
SUITE 2100
HOUSTON, TX 77056
Assignment: 11
Reel/Frame:007449/0437   Pages: 15
Recorded: 05/01/1995
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
07/01/1993
Assignee
1
HALLIBURSTON COMPANY
SUITE 2100
5151 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5367911
NONE
07713226
Correspondence name and address
EUGENE R. MONTALVO
5151 SAN FELIPE
SUITE 2100
HOUSTON, TX 77056
Assignment: 12
Reel/Frame:008296/0135   Pages: 8
Recorded: 03/26/1996
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLIBURTON LOGGING SERVICES, INC.
Exec Dt:
07/01/1993
Assignee
1
HALLIBURTON COMPANY
3600 LINCOLN PLAZA
500 NORTH AKARD
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5548219
NONE
08043716
Correspondence name and address
HALLIBURTON ENERGY SERVICES
EUGENE R. MONTALVO
5151 SAN FELIPE
SUITE 2100
HOUSTON, TX 77056

Search Results as of: 05/10/2024 06:34 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT