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

Assignee Name : WESTERN ATLAS INTERNATIONAL, INC.,
Total Assignments: 6
Assignment: 1
Reel/Frame:004725/0094   Pages: 26
Recorded: 05/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DRESSER INDUSTRIES, INC., A CORP. OF DE
Exec Dt:
04/30/1987
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3024407
NONE
03835029
 
3538330
NONE
04503117
 
3534401
NONE
04543981
 
3550077
NONE
04618984
 
3558888
NONE
04638145
 
3532885
NONE
04642476
 
3705304
NONE
04642592
 
3706884
NONE
04650442
 
3617746
NONE
04652115
 
3514598
NONE
04657864
 
3538329
NONE
04684849
 
3564248
NONE
04686397
 
3586858
NONE
04698530
 
3612877
NONE
04699853
 
3564251
NONE
04710303
 
3541851
NONE
04731238
 
3600582
NONE
04733878
 
3539911
NONE
04738941
 
3504743
NONE
04747318
 
3589453
NONE
04755489
 
3543144
NONE
04761604
 
3542150
NONE
04766410
 
3579098
NONE
04770221
 
3608373
NONE
04772894
 
3556211
NONE
04782045
 
3668426
NONE
04844014
 
3611799
NONE
04862821
 
3620314
NONE
04866834
 
3665195
NONE
04867018
 
3662172
NONE
04869082
 
3662173
NONE
04869633
 
3648515
NONE
04872258
 
3660755
NONE
04874748
 
3654470
NONE
04883539
 
3789217
NONE
05009116
 
3648785
NONE
05036727
 
3691378
NONE
05050268
 
3688114
NONE
05054267
 
3664422
NONE
05064271
 
3690379
NONE
05082668
 
3666030
NONE
05114924
 
3739172
NONE
05146261
 
3787686
NONE
05146332
 
3745346
NONE
05148754
 
3752988
NONE
05148765
 
3701902
NONE
05151520
 
3762218
NONE
05173166
 
3750440
NONE
05217114
 
3752257
NONE
05232377
 
3789219
NONE
05247128
 
3776323
NONE
05252442
 
3924138
NONE
05267780
 
3762473
NONE
05274939
 
3790821
NONE
05282884
 
3792430
NONE
05289902
 
3824533
NONE
05289903
 
3886355
NONE
05294715
 
3776321
NONE
05298225
 
3795275
NONE
05300540
 
3859523
NONE
05326649
 
3842918
NONE
05361695
 
3885154
NONE
05410071
 
3911282
NONE
05411981
 
3856094
NONE
05411982
 
3858651
NONE
05426147
 
3939927
NONE
05520585
 
4046764
NONE
05564233
 
4013874
NONE
05610600
 
3990304
NONE
05614579
 
4002063
NONE
05616967
 
4019125
NONE
05623868
 
3977468
NONE
05625993
 
3978924
NONE
05626606
 
4041780
NONE
05682940
 
4047430
NONE
05710974
 
4031750
NONE
05719749
 
4041309
NONE
05719758
 
4056004
NONE
05719759
 
4063592
NONE
05727919
 
4064939
NONE
05737922
 
4121345
NONE
05787200
 
4120353
NONE
05788956
 
4137450
NONE
05807881
 
4136279
NONE
05815489
 
4168428
NONE
05815490
 
4136278
NONE
05815640
 
4135087
NONE
05829397
 
4170732
NONE
05829763
 
4168747
NONE
05830235
 
4173718
NONE
05830239
 
4178506
NONE
05830554
 
4109521
NONE
05838682
 
4166500
NONE
05839136
 
4140994
NONE
05847963
 
4157469
NONE
05847986
 
4235021
NONE
05887225
 
4171031
NONE
05888603
 
4184545
NONE
05890368
 
4192380
NONE
05947680
 
4205266
NONE
05960679
 
4282486
NONE
05966292
 
4263509
NONE
06015538
 
4239965
NONE
06017307
 
4320470
NONE
06030049
 
4350979
NONE
06030056
 
4262343
NONE
06031077
 
4224687
NONE
06031078
 
4282523
NONE
06031245
 
4271356
NONE
06041859
 
4292592
NONE
06043866
 
4297879
NONE
06054072
 
4254830
NONE
06074351
 
4320340
NONE
06074834
 
4352166
NONE
06084401
 
4264812
NONE
06094395
 
4371958
NONE
06113560
 
4280568
NONE
06117751
 
4314614
NONE
06154652
 
4315148
NONE
06156971
 
4335602
NONE
06161826
 
4317034
NONE
06163260
 
4316086
NONE
06172605
 
RE31122
NONE
06183139
 
4346592
NONE
06183772
 
4346593
NONE
06195689
 
4385235
NONE
06207552
 
4414651
NONE
06211882
 
4399359
NONE
06214311
 
4359899
NONE
06218317
 
4430567
NONE
06227331
 
4415030
NONE
06232607
 
4415895
NONE
06233355
 
4410051
NONE
06238907
 
4359900
NONE
06256287
 
4415805
NONE
06274960
 
4396071
NONE
06280433
 
4425966
NONE
06289002
 
4471435
NONE
06289359
 
4407157
NONE
06290134
 
4428440
NONE
06292969
 
4402068
NONE
06297662
 
4495606
NONE
06297812
 
4431963
NONE
06305873
 
4431964
NONE
06306017
 
4441361
NONE
06307714
 
4416152
NONE
06310249
 
4387773
NONE
06311105
 
4438810
NONE
06314821
 
4551823
NONE
06322783
 
4446368
NONE
06326862
 
4456983
NONE
06339210
 
4494071
NONE
06340911
 
4472680
NONE
06344128
 
4541081
NONE
06352271
 
4432143
NONE
06360747
 
4556884
NONE
06362573
 
4441362
NONE
06369945
 
4514809
NONE
06373776
 
4500781
NONE
06383052
 
4503327
NONE
06395162
 
4558219
NONE
06395198
 
4434653
NONE
06398477
 
4454598
NONE
06405594
 
4628495
NONE
06406741
 
4507552
NONE
06410276
 
4507553
NONE
06413924
 
4594887
NONE
06416826
 
4540883
NONE
06417270
 
4586137
NONE
06434814
 
4483394
NONE
06438078
 
4568932
NONE
06441015
 
4484470
NONE
06455772
 
4550599
NONE
06459865
 
4596927
NONE
06469330
 
4524273
NONE
06485151
 
4507957
NONE
06495313
 
4583602
NONE
06500756
 
4633446
NONE
06518246
 
4540941
NONE
06522928
 
4517835
NONE
06533177
 
4541275
NONE
06533178
 
4636994
NONE
06534879
 
4523650
NONE
06560677
 
4523640
NONE
06573263
 
4612439
NONE
06581637
 
4617517
NONE
06619088
 
4651100
NONE
06642279
 
4678997
NONE
06642294
 
4736300
NONE
06648206
 
4686625
NONE
06648863
 
4638712
NONE
06690701
 
4718047
NONE
06700230
 
4645926
NONE
06722095
 
4668863
NONE
06722096
 
4697078
NONE
06722098
 
4656354
NONE
06722101
 
4766543
NONE
06725603
 
4749859
NONE
06725841
 
4628202
NONE
06736589
 
4862804
NONE
06736741
 
4860654
NONE
06736742
 
4860655
NONE
06736743
 
4622849
NONE
06749377
 
4674328
NONE
06757054
 
4650009
NONE
06763000
 
4646273
NONE
06779180
 
4700140
NONE
06786032
 
4697150
NONE
06786551
 
4643097
NONE
06791633
 
4627353
NONE
06791634
 
4681160
NONE
06797275
 
4751461
NONE
06799225
 
4878180
NONE
06799226
 
4710711
NONE
06805027
 
4669384
NONE
06814819
 
4720996
NONE
06818528
 
4756189
NONE
06829340
 
4736298
NONE
06839490
 
4744030
NONE
06858412
 
4751460
NONE
06869635
 
4784238
NONE
06885048
 
4825072
NONE
06911859
 
4765409
NONE
06914837
 
4718011
NONE
06934060
 
4738319
NONE
07009154
 
4978851
NONE
07016168
 
3996473
NONE
UNAVAILABLE
 
3860816
NONE
UNAVAILABLE
 
4082144
NONE
UNAVAILABLE
 
3714468
NONE
UNAVAILABLE
 
3693029
NONE
UNAVAILABLE
Correspondence name and address
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 2469
HOUSTON, TX 77252
Assignment: 2
Reel/Frame:005369/0581   Pages: 2
Recorded: 07/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PETERSON, PAUL E.
Exec Dt:
05/17/1990
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
10205 WESTHEIMER,
HOUSTON,, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5178005
NONE
07546872
Correspondence name and address
BARRY C. KANE
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 2469
HOUSTON, TX 77252
Assignment: 3
Reel/Frame:005375/0506   Pages: 2
Recorded: 06/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOHNSTON, OTIS A.
Exec Dt:
06/14/1990
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
10205 WESTHEIMER,
HOUSTON,, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046054
NONE
07538387
Correspondence name and address
PAUL S. MADAN
WESTERN ATLAS INTERNATIONAL, INC.,
P. O. BOX 1407
HOUSTON, TX 77251-1407
Assignment: 4
Reel/Frame:005772/0674   Pages: 2
Recorded: 06/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RECTOR, JAMES W., III
Exec Dt:
06/18/1991
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
10205 WESTHEIMER
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5109947
NONE
07718961
Correspondence name and address
WILLIAM A. KNOX
8310 ASHCROFT DRIVE
HOUSTON, TX 77096
Assignment: 5
Reel/Frame:005832/0797   Pages: 2
Recorded: 08/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NICE, SIDNEY B.
Exec Dt:
08/16/1991
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
10205 WESTHEIMER RD.,
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5209304
NONE
07745926
Correspondence name and address
DARRYL M. SPRINGS
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407
10205 WESTHEIMER RD.
HOUSTON, TX 77251-1407
Assignment: 6
Reel/Frame:005944/0322   Pages: 2
Recorded: 11/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, TERRY D.
Exec Dt:
11/22/1991
Assignee
1
WESTERN ATLAS INTERNATIONAL, INC.,
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5157331
NONE
07771698
Correspondence name and address
DARRYL M. SPRINGS
P.O. BOX 1407
10205 WESTHEIMER ROAD
HOUSTON, TEXAS 77251-1407

Search Results as of: 05/30/2024 03:49 PM
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