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Assignee Name : CLEARWATER INTERNATIONAL, L.L.C.
Total Assignments: 24
Assignment: 1
Reel/Frame:015878/0438   Pages: 7
Recorded: 04/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLEARWATER, INC.
Exec Dt:
05/05/1999
2
WEATHERFORD U.S., L.P.
Exec Dt:
04/08/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385206
NONE
08006791
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:015878/0096   Pages: 8
Recorded: 04/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/23/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5128049
NONE
07643795
 
5498707
NONE
08239370
 
5486605
NONE
08247149
 
5488103
NONE
08441354
 
6454005
US20020139530
09803501
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 3
Reel/Frame:013456/0770   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6004908
NONE
09200939
 
6054417
NONE
09411317
 
6689204
US20030154884
10077626
 
NONE
US20020157989
10128066
Correspondence name and address
WILLIAM L. KRAYER
1771 HELEN DR.
PITTSBURGH, PA 15216
Assignment: 4
Reel/Frame:013463/0132   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5846915
NONE
08548646
 
5854180
NONE
09047208
 
NONE
US20030114315
10228875
Correspondence name and address
WILLIAM L. KRAYER
1771 HELEN DRIVE
PITTSBURGH, PA 15216
Assignment: 5
Reel/Frame:013463/0170   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5614010
NONE
08592592
 
5647900
NONE
08743007
 
6896718
US20020056828
09938935
 
6666906
US20020053285
09992161
Correspondence name and address
WILLIAM L. KRAYER
1771 HELEN DRIVE
PITTSBURGH, PA 15216
Assignment: 6
Reel/Frame:013463/0177   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5693837
NONE
08684099
 
5733841
NONE
08768793
 
6495063
NONE
09943998
Correspondence name and address
WILLIAM L. KRAYER
1771 HELEN DRIVE
PITTSBURGH, PA 15216
Assignment: 7
Reel/Frame:013463/0195   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5807812
NONE
08833727
 
5766309
NONE
08895546
 
6506233
US20020083832
10037825
Correspondence name and address
WILIAM L. KRAYER
1771 HELEN DRIVE
PITTSBURGH, PA 15216
Assignment: 8
Reel/Frame:013463/0702   Pages: 7
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5211239
NONE
07835602
 
5417287
NONE
08209266
 
6893582
US20020003223
09788115
 
6572687
US20030019358
09915005
Correspondence name and address
WILLIAM L. KRAYER
1771 HELEN DRIVE
PITTSBURGH, PA 15216
Assignment: 9
Reel/Frame:013947/0692   Pages: 7
Recorded: 09/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6659123
US20030047210
09939228
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 10
Reel/Frame:020767/0024   Pages: 8
Recorded: 04/07/2008
Attorney Dkt #:WEAT/0434.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7575057
US20080202749
12033098
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 11
Reel/Frame:022331/0757   Pages: 8
Recorded: 03/04/2009
Attorney Dkt #:WEAT/0427.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7452480
US20060038158
11251058
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 12
Reel/Frame:022502/0931   Pages: 8
Recorded: 04/03/2009
Attorney Dkt #:WEAT/0427.D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CLEARWATER, INC.
Exec Dt:
10/25/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713435
US20090184286
12273327
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 13
Reel/Frame:019759/0708   Pages: 2
Recorded: 08/29/2007
Attorney Dkt #:WEAT/0433.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GATLIN, LARRY W.
Exec Dt:
11/07/2002
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8562820
US20070284288
11743054
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 14
Reel/Frame:014002/0849   Pages: 5
Recorded: 09/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HYLAND, WILLIAM J.
Exec Dt:
09/20/2003
2
VELDMAN, RAY
Exec Dt:
09/05/2003
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6952925
US20040006966
10417394
Correspondence name and address
MCSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 15
Reel/Frame:014362/0036   Pages: 3
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLMAN, JOHN H.
Exec Dt:
02/16/2004
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7028771
US20030221825
10159176
Correspondence name and address
MOSER PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 16
Reel/Frame:015800/0988   Pages: 3
Recorded: 03/21/2005
Attorney Dkt #:WEAT/0422.Y1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HALLMAN, JOHN
Exec Dt:
02/10/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6893582
US20020003223
09788115
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 17
Reel/Frame:015841/0645   Pages: 3
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GATLIN, LARRY W.
Exec Dt:
03/30/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6194361
NONE
09079023
 
6489272
US20010006935
09773864
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 18
Reel/Frame:015886/0139   Pages: 5
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD U.S., L.P.
Exec Dt:
04/08/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5385206
NONE
08006791
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 19
Reel/Frame:015886/0144   Pages: 4
Recorded: 04/11/2005
Conveyance: ASSIGNMENT FROM PARENT 5385206
Assignor
1
WEATHERFORD U.S., L.P.
Exec Dt:
04/08/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5591701
NONE
08311393
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 20
Reel/Frame:016804/0191   Pages: 4
Recorded: 11/21/2005
Attorney Dkt #:CLEARWATER 4121-4119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD/LAMB, INC.
Exec Dt:
11/21/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7140433
US20050130847
10734600
 
7517447
US20050153846
10754487
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 21
Reel/Frame:016806/0321   Pages: 4
Recorded: 11/21/2005
Attorney Dkt #:LAMB TO CLEARWATER 4122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD/LAMB, INC.
Exec Dt:
11/21/2005
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7971659
US20050250666
10839734
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 22
Reel/Frame:017042/0851   Pages: 3
Recorded: 01/20/2006
Attorney Dkt #:CPS-4120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD/LAMB, INC.
Exec Dt:
01/20/2006
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9018145
US20050137114
10745290
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 23
Reel/Frame:019402/0769   Pages: 3
Recorded: 06/08/2007
Attorney Dkt #:CPS-4879-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEATHERFORD/LAMB, INC.
Exec Dt:
06/08/2007
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
515 POST OAK BLVD. SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080004189
11427541
Correspondence name and address
NEAL FAGAN
515 POST OAK BLVD. SUITE 600
HOUSTON, TX 77027
Assignment: 24
Reel/Frame:039436/0163   Pages: 8
Recorded: 08/15/2016
Attorney Dkt #:4371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAINI, RAJESH K.
Exec Dt:
03/06/2015
2
SMITH, CLAYTON S.
Exec Dt:
03/06/2015
Assignee
1
CLEARWATER INTERNATIONAL, L.L.C.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150252250
14628223
Correspondence name and address
DAWN A. BROWN/LUBRIZOL
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298

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