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Patent Assignment Assignor Details
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Assignor Name : BOUCHER, MARCEL
Total Assignments: 7
Assignment: 1
Reel/Frame:012739/0818   Pages: 4
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2001
2
Exec Dt:
07/23/2001
3
Exec Dt:
07/23/2001
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09841659
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
JEFFERY E. DALY
7211 NORTH GESSNER
HOUSTON, TX 77040
Assignment: 2
Reel/Frame:014865/0745   Pages: 4
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2004
2
Exec Dt:
07/02/2004
3
Exec Dt:
07/02/2004
Assignee
1
1330 POST OAK BLVD., SUITE 2700
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10709108
Correspondence name and address
GRANT PRIDECO, L.P.
JEFFREY E. DALY
1330 POST OAK BLVD., SUITE 2700
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:015095/0200   Pages: 7
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2004
2
Exec Dt:
07/19/2004
3
Exec Dt:
07/19/2004
4
Exec Dt:
07/19/2004
5
Exec Dt:
07/19/2004
Assignee
1
400 N. SAM HOUSTON PARKWAY EAST, STE 900
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10709625
Correspondence name and address
GRANT PRIDECO, L.P.
JEFFERY E. DALY
400 N. SAM HOUSTON PARKWAY EAST
SUITE 900
HOUSTON, TX 77060
Assignment: 4
Reel/Frame:015095/0209   Pages: 4
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2004
2
Exec Dt:
08/04/2004
3
Exec Dt:
08/04/2004
4
Exec Dt:
08/04/2004
Assignee
1
400 N. SAM HOUSTON PARKWAY EAST, STE 900
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10605627
Correspondence name and address
GRANT PRIDECO, L.P.
JEFFERY E. DALY
400 N. SAM HOUSTON PARKWAY EAST
SUITE 900
HOUSTON, TX 77060
Assignment: 5
Reel/Frame:015989/0495   Pages: 4
Recorded: 05/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2004
2
Exec Dt:
08/04/2004
3
Exec Dt:
08/04/2004
4
Exec Dt:
08/04/2004
Assignee
1
400 N SAM HOUSTON PKWY E #900
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711589
Correspondence name and address
JAYNE SIPPL
400 N SAM HOUSTON PKWY E #900
HOUSTON, TX 77060
Assignment: 6
Reel/Frame:017287/0525   Pages: 5
Recorded: 03/10/2006
Attorney Dkt #:78.1220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2006
2
Exec Dt:
03/08/2006
3
Exec Dt:
03/08/2006
4
Exec Dt:
03/08/2006
Assignee
1
400 N. SAM HOUSTON PARKWAY E.
#900
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11307635
Correspondence name and address
JAYNE SIPPL
400 N. SAM HOUSTON PKWY E
#900
HOUSTON, TX 77060
Assignment: 7
Reel/Frame:019076/0636   Pages: 7
Recorded: 03/28/2007
Attorney Dkt #:57.0525 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2007
2
Exec Dt:
01/19/2007
3
Exec Dt:
01/19/2007
4
Exec Dt:
02/06/2007
Assignee
1
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615526
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
I.P. LAW DEPARTMENT
CAMBRIDGE, MA 02142

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