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Patent Assignment Assignee Details
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Assignee Name : CAMERON IRON WORKS, INC.
Total Assignments: 33
Assignment: 1
Reel/Frame:003823/0050   Pages: 2
Recorded: 10/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COX FERN H.
Exec Dt:
10/08/1980
2
ROSENHAUCH IRWIN
Exec Dt:
09/25/1980
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4341264
NONE
06197115
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
2100 FIRST CITY NATL. BANK BLDG.
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:003823/0048   Pages: 1
Recorded: 10/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEICHT FREDERICK M.
Exec Dt:
10/10/1980
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355825
NONE
06197113
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
FIRST CITY NATL. BANK BLDG.
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:003823/0049   Pages: 1
Recorded: 10/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISHER EDMUND A.
Exec Dt:
10/13/1980
2
PLATOU JOHN S.
Exec Dt:
10/13/1980
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4364433
NONE
06197114
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
2100 FIRST CITY NATL. BANK BLDG.
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:003823/0528   Pages: 1
Recorded: 10/16/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PARRIS JOE P.
Exec Dt:
10/16/1980
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4337920
NONE
06197409
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY NATIONAL BANK BLDG.
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:003897/0427   Pages: 1
Recorded: 06/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRAKHAGE, WILLIAM L. JR.
Exec Dt:
06/15/1981
2
TAYLOR, WILLIAM M.
Exec Dt:
06/15/1981
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437643
NONE
06277231
Correspondence name and address
JACK R. SPRNGGATE
VINSON & ELKINS
FIRST CITY NATL. BANK BLDG.
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:003921/0497   Pages: 3
Recorded: 07/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CROY, DAVID G.
Exec Dt:
07/22/1981
2
HOLLINGSWORTH, LEE M.
Exec Dt:
07/23/1981
3
WILLIAMS, LEONARD E. JR
Exec Dt:
07/22/1981
4
JOLLY, RICHARD D.
Exec Dt:
07/23/1981
5
TATE, MARK C.
Exec Dt:
07/22/1981
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4381868
NONE
06286379
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY NATIONAL BANK BLDG.
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:004018/0521   Pages: 2
Recorded: 07/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK JR.
Exec Dt:
03/16/1982
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4354824
NONE
06250502
Correspondence name and address
PATENT DEPT.
FULBRIGHT & JAWORSKI
800 BANK OF THE SOUTHWEST BLDG.
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:003987/0311   Pages: 1
Recorded: 03/31/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CREWS, MARK E.
Exec Dt:
03/22/1982
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4501441
NONE
06363850
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:003987/0442   Pages: 1
Recorded: 04/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STEVENS, RUSSELL E.
Exec Dt:
03/30/1982
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4489916
NONE
06366367
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:003985/0576   Pages: 1
Recorded: 04/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CEGIELSKI, EUGENE J.
Exec Dt:
04/01/1982
2
WILKINS, ROBERT L.
Exec Dt:
04/01/1982
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4475600
NONE
06365272
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:004070/0464   Pages: 1
Recorded: 11/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WILLIAMS, LEONARD E. JR.
Exec Dt:
10/29/1982
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4541606
NONE
06439195
Correspondence name and address
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:004069/0394   Pages: 1
Recorded: 11/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JUST, FRIEDRICH E.
Exec Dt:
11/08/1982
2
WILLIAMS, BOLIE C. III
Exec Dt:
11/08/1982
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508311
NONE
06441056
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:004062/0648   Pages: 2
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK JR.
Exec Dt:
11/16/1982
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4354824
NONE
06250502
Correspondence name and address
PATENT DEPT.
FULBRIGHT & JAWORSKI
800 BANK OF THE SOUTHWEST BLDG.
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:004119/0914   Pages: 1
Recorded: 04/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REVERE, PETER W.
Exec Dt:
04/05/1983
2
CAMPBELL, FRANK JR.
Exec Dt:
04/05/1983
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4505303
NONE
06483687
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:004123/0987   Pages: 1
Recorded: 04/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURKE, JAMES S.
Exec Dt:
04/26/1983
2
MILLER, DAVID L.
Exec Dt:
04/26/1983
3
FISHER, EDMUND A.
Exec Dt:
04/26/1983
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4541449
NONE
06489494
Correspondence name and address
JACK R. SPRINGGATE
VINSON AND ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:004126/0707   Pages: 2
Recorded: 05/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK JR.
Exec Dt:
05/05/1983
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4362506
NONE
06253463
Correspondence name and address
PATENT DEPT.
FULBRIGHT & JAWORSKI
800 BANK OF THE SOUTHWEST BLDG.
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:004135/0549   Pages: 1
Recorded: 06/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRAZIOLI, ANGAL J.
Exec Dt:
05/27/1983
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4519412
NONE
06500082
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:004139/0727   Pages: 1
Recorded: 06/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAYLOR, WILLIAM M.
Exec Dt:
06/02/1983
2
WILLIAMS, BOLIE C. III
Exec Dt:
06/02/1983
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TX.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508312
NONE
06502313
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:004208/0490   Pages: 1
Recorded: 12/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TROXELL, JOHN N. JR.
Exec Dt:
12/05/1983
Assignee
1
CAMERON IRON WORKS, INC.
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4537250
NONE
06560941
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:004363/0036   Pages: 1
Recorded: 01/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHAEPER, GARY R.
Exec Dt:
01/23/1985
2
TAYLOR, WILLIAM M.
Exec Dt:
01/23/1985
3
WILLIAMS, BOLIE C.
Exec Dt:
01/23/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TX
HOUSTON, HARRIS COUNTY, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4579314
NONE
06696086
Correspondence name and address
JACK R. SPRINGGATE
VINSON & ELKINS
2924 FIRST CITY TOWER
HOUSTON, TX 77002-6760
Assignment: 21
Reel/Frame:004379/0107   Pages: 1
Recorded: 03/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TROXELL, JOHN N. JR.
Exec Dt:
02/27/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TEXAS
HARRIS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4601232
NONE
06707200
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON AND ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 22
Reel/Frame:004409/0316   Pages: 1
Recorded: 05/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COPLEY, KELLY S.
Exec Dt:
05/10/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4645214
NONE
06734544
Correspondence name and address
JACK R. SPRINGGATE
C/0 VINSON & ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 23
Reel/Frame:004412/0742   Pages: 1
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GENDRON, KEVIN
Exec Dt:
05/31/1985
2
BERNER, PAUL C., JR.
Exec Dt:
05/31/1985
3
GALLE EDWARD M. JR.
Exec Dt:
05/31/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TEXAS
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4691780
NONE
06740523
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON AND ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 24
Reel/Frame:004413/0582   Pages: 1
Recorded: 06/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMITZ, THOMAS R.
Exec Dt:
06/04/1985
2
TAYLOR, WILLIAM M.
Exec Dt:
06/04/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696494
NONE
06741269
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2924 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX. 77002-6760
Assignment: 25
Reel/Frame:004427/0980   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CROTWELL, GERALD W.
Exec Dt:
07/01/1985
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TEXAS
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4651830
NONE
06751574
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2900 FIRST CITY TOWER
HOUSTON, TX 77002
Assignment: 26
Reel/Frame:004570/0111   Pages: 1
Recorded: 05/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER, GERALD S.
Exec Dt:
05/05/1986
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TEXAS
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4682499
NONE
06861457
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON AND ELKINS
2924 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX 77002-6760
Assignment: 27
Reel/Frame:004624/0904   Pages: 1
Recorded: 10/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WILLIAMS, CHARLES S. III
Exec Dt:
10/20/1986
Assignee
1
CAMERON IRON WORKS, INC.
A CORP. OF TEXAS
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4969627
NONE
06923592
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2924 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 28
Reel/Frame:004652/0261   Pages: 2
Recorded: 12/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TROXELL, JOHN N. JR.
Exec Dt:
12/18/1986
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY,
A CORP OF TX
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4761023
NONE
06945885
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON AND ELKINS
2924 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 29
Reel/Frame:004696/0975   Pages: 2
Recorded: 03/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NANCE, JAMES G.
Exec Dt:
03/13/1987
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY
A CORP. OF TEXAS
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5009289
NONE
07028743
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2924 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 30
Reel/Frame:004694/0280   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK JR.
Exec Dt:
03/25/1987
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY
A CORP. OF TX
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4304267
NONE
06173211
Correspondence name and address
VINSON & ELKINS
2300 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX 77002-6760
Assignment: 31
Reel/Frame:004694/0282   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK, JR.
Exec Dt:
03/25/1987
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY
A CORP. OF TX
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4228826
NONE
05950633
Correspondence name and address
VINSON & ELKINS
2300 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX 77002-6760
Assignment: 32
Reel/Frame:004694/0309   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK, JR.
Exec Dt:
03/25/1987
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY
A CORP. OF TX
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4290457
NONE
06090814
Correspondence name and address
VINSON & ELKINS
3300 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX 77002-6760
Assignment: 33
Reel/Frame:004694/0333   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAMPBELL, FRANK, JR.
Exec Dt:
03/25/1987
Assignee
1
CAMERON IRON WORKS, INC.
13013 NORTHWEST FREEWAY
A CORP. OF TX
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4253826
NONE
06074195
Correspondence name and address
VINSON & ELKINS
3300 FIRST CITY TOWER
1001 FANNIN
HOUSTON, TX. 77002-6760

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