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Assignor Name : GRAYSON, MICHAEL BRIAN
Total Assignments: 18
Assignment: 1
Reel/Frame:013757/0694   Pages: 7
Recorded: 02/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSIE, DAVID G.
Exec Dt:
02/04/2003
2
GRAYSON, MICHAEL BRIAN
Exec Dt:
01/06/2003
3
BANSAL, R.K.
Exec Dt:
01/10/2003
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7350590
US20040084189
10288229
Correspondence name and address
MOSER, PATTERSON & SHERIAND
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:014367/0389   Pages: 10
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTICK, F.X. III
Exec Dt:
02/19/2004
2
HOSIE, DAVID G.
Exec Dt:
01/31/2004
3
GRAYSON, MICHAEL BRIAN
Exec Dt:
02/02/2004
4
BANSAL, R.K.
Exec Dt:
01/30/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7219729
US20040112595
10676376
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:015023/0399   Pages: 9
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSIE, DAVID G.
Exec Dt:
01/31/2004
2
GRAYSON, MICHAEL BRIAN
Exec Dt:
02/02/2004
3
BANSAL, R.K.
Exec Dt:
01/30/2004
4
BOSTICK, F.X.
Exec Dt:
02/19/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7255173
US20040129424
10677135
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
WILLIAM B. PATTERSON
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS 77056
Assignment: 4
Reel/Frame:019251/0093   Pages: 7
Recorded: 05/04/2007
Attorney Dkt #:WEAT/0259.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSIE, DAVID G.
Exec Dt:
01/31/2004
2
GRAYSON, MICHAEL BRIAN
Exec Dt:
02/02/2004
3
BANSAL, R. K.
Exec Dt:
01/30/2004
4
BOSTICK, F. X., III
Exec Dt:
02/19/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7475732
US20070205000
11743808
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:019338/0288   Pages: 7
Recorded: 05/24/2007
Attorney Dkt #:WEAT/0438.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTICK, F. X., III
Exec Dt:
02/19/2004
2
HOSIE, DAVID G.
Exec Dt:
01/31/2004
3
GRAYSON, MICHAEL BRIAN
Exec Dt:
02/02/2004
4
BANSAL, R. K.
Exec Dt:
01/30/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665543
US20070221407
11751395
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:023609/0145   Pages: 7
Recorded: 12/04/2009
Attorney Dkt #:WEAT/0438.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTICK, FRANCIS X., III
Exec Dt:
02/19/2004
2
HOSIE, DAVID G.
Exec Dt:
01/31/2004
3
GRAYSON, MICHAEL BRIAN
Exec Dt:
02/02/2004
4
BANSAL, RAM K.
Exec Dt:
01/30/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997340
US20100078164
12631541
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 770566582
Assignment: 7
Reel/Frame:015345/0014   Pages: 4
Recorded: 11/09/2004
Attorney Dkt #:WEAT/0203.P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANSAL, R. K.
Exec Dt:
08/10/2004
2
BRUNNERT, DAVID J.
Exec Dt:
08/10/2004
3
GRAYSON, MICHAEL BRIAN
Exec Dt:
08/13/2004
4
WHANGER, JAMES KEN
Exec Dt:
08/30/2004
5
LOWE, EVAN
Exec Dt:
08/10/2004
6
GHARESI, ABDOLREZA
Exec Dt:
08/16/2004
7
HANBERRY, TIM
Exec Dt:
08/12/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306042
US20050045337
10911223
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 8
Reel/Frame:020948/0045   Pages: 8
Recorded: 05/15/2008
Attorney Dkt #:WEAT/0810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8261836
US20080245531
12098264
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 9
Reel/Frame:028929/0254   Pages: 8
Recorded: 09/10/2012
Attorney Dkt #:WEAT/0810USD1 / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8522878
US20130008667
13608740
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 10
Reel/Frame:028929/0308   Pages: 8
Recorded: 09/10/2012
Attorney Dkt #:WEAT/0810USD2 / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8544549
US20120325494
13608767
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 11
Reel/Frame:028929/0610   Pages: 8
Recorded: 09/10/2012
Attorney Dkt #:WEAT/0810USD3 / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8534362
US20120325495
13608784
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 12
Reel/Frame:030953/0587   Pages: 8
Recorded: 08/06/2013
Attorney Dkt #:WEAT/0810USD4 / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8789603
US20130319679
13960621
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 13
Reel/Frame:033254/0084   Pages: 8
Recorded: 07/07/2014
Attorney Dkt #:WEAT/0810USD5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOSKE, JOE
Exec Dt:
03/31/2008
2
IBLINGS, DAVID
Exec Dt:
03/31/2008
3
PAVEL, DAVID
Exec Dt:
04/01/2008
4
BRUNNERT, DAVID J.
Exec Dt:
03/25/2008
5
SMITH, PAUL
Exec Dt:
03/31/2008
6
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/31/2008
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8905140
US20140318796
14324855
Correspondence name and address
WILLIAM B. PATTERSON
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 14
Reel/Frame:029297/0237   Pages: 11
Recorded: 11/14/2012
Attorney Dkt #:WEAT/0993US / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEGAN, DON M.
Exec Dt:
10/09/2012
2
PENA, CESAR
Exec Dt:
10/25/2012
3
PAVEL, DAVID
Exec Dt:
10/22/2012
4
GRAYSON, MICHAEL BRIAN
Exec Dt:
11/08/2012
5
BOUTALBI, SAID
Exec Dt:
11/11/2012
6
COOPER, TODD DOUGLAS
Exec Dt:
11/08/2012
7
DUNN, TIMOTHY P.
Exec Dt:
10/25/2012
8
ZAMORA, FRANK, JR.
Exec Dt:
10/12/2012
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249646
US20130118752
13676660
Correspondence name and address
JASON C. HUANG
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 15
Reel/Frame:037648/0431   Pages: 11
Recorded: 02/02/2016
Attorney Dkt #:WEAT/0993USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANNEGAN, DON M.
Exec Dt:
10/09/2012
2
PENA, CESAR
Exec Dt:
10/25/2012
3
PAVEL, DAVID
Exec Dt:
10/22/2012
4
GRAYSON, MICHAEL BRIAN
Exec Dt:
11/08/2012
5
BOUTALBI, SAID
Exec Dt:
11/11/2012
6
COOPER, TODD DOUGLAS
Exec Dt:
11/08/2012
7
DUNN, TIMOTHY P.
Exec Dt:
10/25/2012
8
ZAMORA, FRANK, JR.
Exec Dt:
10/12/2012
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9951600
US20160145995
15011750
Correspondence name and address
WILLIAM B. PATTERSON
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 16
Reel/Frame:031192/0717   Pages: 3
Recorded: 09/12/2013
Attorney Dkt #:WEAT/1044US / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUTALBI, SAID
Exec Dt:
08/14/2013
2
GRAYSON, MICHAEL BRIAN
Exec Dt:
08/14/2013
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140048331
13965380
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 17
Reel/Frame:045451/0313   Pages: 3
Recorded: 04/05/2018
Attorney Dkt #:WEAT/1044USC01 - ASG-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUTALBI, SAID
Exec Dt:
08/14/2013
2
GRAYSON, MICHAEL BRIAN
Exec Dt:
08/14/2013
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329860
US20170145764
15426229
Correspondence name and address
JASON C. HUANG
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 18
Reel/Frame:038290/0535   Pages: 6
Recorded: 04/15/2016
Attorney Dkt #:WEAT/1276US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAYSON, MICHAEL BRIAN
Exec Dt:
03/29/2016
2
TORALDE, JULMAR SHAUN SADICON
Exec Dt:
04/14/2016
3
NOSKE, JOE
Exec Dt:
03/29/2016
4
MCDOWELL, CHRISTOPHER L.
Exec Dt:
03/30/2016
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10107075
US20160281465
15079865
Correspondence name and address
JASON C. HUANG
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

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