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

Reel/Frame:011170/0181   Pages: 8
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 33
1
Patent #:
Issue Dt:
02/21/1984
Application #:
06194194
Filing Dt:
10/06/1980
Title:
RETRIEVABLE PLUG
2
Patent #:
Issue Dt:
10/02/1984
Application #:
06203763
Filing Dt:
11/03/1980
Title:
SYSTEM FOR CALCULATING AND DISPLAYING CABLE PAYOUT FROM A ROTATABLE DRUM STORAGE DEVICE
3
Patent #:
Issue Dt:
01/11/1983
Application #:
06221125
Filing Dt:
12/29/1980
Title:
LEG CLOSURE
4
Patent #:
Issue Dt:
12/20/1983
Application #:
06266762
Filing Dt:
05/26/1981
Title:
PLUG FOR OFFSHORE PLATFORMS AND THE LIKE
5
Patent #:
Issue Dt:
09/11/1984
Application #:
06432601
Filing Dt:
10/04/1982
Title:
LEG CLOSURE
6
Patent #:
Issue Dt:
12/09/1986
Application #:
06552823
Filing Dt:
11/17/1983
Title:
METHOD OF PRODUCING A COMPRESSION LOADED TORSIONAL COUPLING DEVICE
7
Patent #:
Issue Dt:
06/10/1986
Application #:
06571304
Filing Dt:
03/15/1984
Title:
DIVERTER FLEX JOINT
8
Patent #:
Issue Dt:
11/12/1985
Application #:
06591701
Filing Dt:
03/21/1984
Title:
GROUTING METHOD - CHEMICAL METHOD
9
Patent #:
Issue Dt:
10/29/1985
Application #:
06663271
Filing Dt:
10/22/1984
Title:
PLUG ASSEMBLY FOR OFFSHORE PLATFORMS
10
Patent #:
Issue Dt:
04/28/1987
Application #:
06889133
Filing Dt:
07/23/1986
Title:
LEG CLOSURE - IMPROVED FABRIC LAYUP
11
Patent #:
Issue Dt:
05/02/1989
Application #:
07089900
Filing Dt:
08/27/1987
Title:
PRESSURE ACTUATED FLOW CONTROL VALVE
12
Patent #:
Issue Dt:
02/20/1990
Application #:
07272674
Filing Dt:
11/16/1988
Title:
GROUTING METHOD - CHEMICAL METHOD
13
Patent #:
Issue Dt:
04/03/1990
Application #:
07314244
Filing Dt:
02/21/1989
Title:
HIGH-CAPACITY ELASTOMERIC COMBINATION JOURNAL-THRUST BEARING
14
Patent #:
Issue Dt:
11/06/1990
Application #:
07370671
Filing Dt:
06/23/1989
Title:
GROUT PACKER
15
Patent #:
Issue Dt:
11/03/1992
Application #:
07641541
Filing Dt:
01/15/1991
Title:
VARIABLE SPRING RATE RISER TENSIONER SYSTEM
16
Patent #:
Issue Dt:
04/07/1992
Application #:
07661461
Filing Dt:
02/26/1991
Title:
RISER TENSIONER SYSTEM FOR USE ON OFFSHORE PLATFORMS
17
Patent #:
Issue Dt:
07/28/1992
Application #:
07666724
Filing Dt:
03/08/1991
Title:
FLEXIBLE JOINT WITH NON-DIFFUSIVE BARRIER
18
Patent #:
Issue Dt:
11/22/1994
Application #:
07902391
Filing Dt:
06/18/1992
Title:
RISER TENSIONER SYSTEM FOR USE ON OFFSHORE PLATFORMS USING ELASTOMERIC PADS OR HELICAL METAL COMPRESSION SPRINGS
19
Patent #:
Issue Dt:
04/05/1994
Application #:
08017332
Filing Dt:
02/11/1993
Title:
ELASTOMERIC STRUT FOR AN ELASTOMERIC RISER TENSIONER
20
Patent #:
Issue Dt:
01/09/1996
Application #:
08047810
Filing Dt:
04/15/1993
Title:
VARIABLE SPRING RATE COMPRESSION ELEMENT AND RISER TENSIONER SYSTEM USING THE SAME
21
Patent #:
Issue Dt:
04/01/1997
Application #:
08117307
Filing Dt:
09/07/1993
Title:
FLEXIBLE/RIGID RISER SYSTEM
22
Patent #:
Issue Dt:
07/18/1995
Application #:
08179533
Filing Dt:
01/10/1994
Title:
ELASTOMERIC STRUT FOR AN ELASTOMERIC RISER TENSIONER
23
Patent #:
Issue Dt:
11/12/1996
Application #:
08247011
Filing Dt:
05/20/1994
Title:
ELASTOMERIC DRIVE LINE COUPLING FOR TRANSMITTING TORQUE AND SIMULTANEOUSLY ACCOMODATING SHAFT MISALIGNMENTS AND ANGULAR DEFLECTING
24
Patent #:
Issue Dt:
08/19/1997
Application #:
08321926
Filing Dt:
10/12/1994
Title:
RISER TENSIONER SYSTEM FOR USE ON OFFSHORE PLATFORMS USING ELASTOMERIC PADS OR HELICAL METAL COMPRESSION SPRINGS
25
Patent #:
Issue Dt:
10/17/1995
Application #:
08323448
Filing Dt:
10/13/1994
Title:
CLEANING PIG FOR PIPELINE OF VARYING DIAMETER
26
Patent #:
Issue Dt:
06/24/1997
Application #:
08416292
Filing Dt:
04/04/1995
Title:
VARIABLE SPRING RATE COMPRESSION ELEMENT AND RISER TENSIONER SYSTEM USING THE SAME
27
Patent #:
Issue Dt:
08/11/1998
Application #:
08424724
Filing Dt:
04/18/1995
Title:
FLEXIBLE JOINT FOR FACILITATING BENDING OF TUBULAR SEGMENTS
28
Patent #:
Issue Dt:
05/13/1997
Application #:
08494187
Filing Dt:
06/23/1995
Title:
ELASTOMERIC RISER TENSIONER SYSTEM
29
Patent #:
Issue Dt:
02/10/1998
Application #:
08770420
Filing Dt:
12/20/1996
Title:
OFFSHORE RETROFIT OF BARGE BUMPER SYSTEMS
30
Patent #:
Issue Dt:
02/23/1999
Application #:
08780059
Filing Dt:
12/23/1996
Title:
TENSION ADJUSTMENT MECHANISM EMPLOYING STEPPED OR SERRATED RAMPS FOR ADJUSTING TENSION OF A TENDON FROM A FLOATING MARINE PLATFORM
31
Patent #:
Issue Dt:
05/18/1999
Application #:
08868824
Filing Dt:
06/04/1997
Title:
LOAD AND DEFLECTION MEASUREMENT SYSTEM FOR ELASTOMERIC BEARINGS
32
Patent #:
Issue Dt:
09/14/1999
Application #:
08910841
Filing Dt:
08/13/1997
Title:
ELASTOMERIC SUBSEA FLEX JOINT AND SWIVEL FOR OFFSHORE RISERS
33
Patent #:
Issue Dt:
11/16/1999
Application #:
09018506
Filing Dt:
02/04/1998
Title:
MOORING UNIT AND RETROFITTING METHOD
Assignor
1
Exec Dt:
10/02/2000
Assignee
1
7701-A S. COOPER ST.
ARLINGTON, TEXAS 76001
Correspondence name and address
OIL STATES INDUSTRIES, INC.
SHERRY HORTON
7701-A S. COOPER ST.
ARLINGTON, TX., 76001

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