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Patent Assignment Assignor Details
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Assignor Name : CAWIEZEL, KAY E.
Total Assignments: 14
Assignment: 1
Reel/Frame:005227/0887   Pages: 2
Recorded: 02/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAWIEZEL, KAY E.
Exec Dt:
02/05/1990
Assignee
1
DOWELL SCHLUMBERGER INCORPORATED
TULSA, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4969526
NONE
07475053
Correspondence name and address
DOWELL SCHLUMBERGER INCORPORATED
P.O. BOX 2710
TULSA, OK 74101
Assignment: 2
Reel/Frame:006935/0089   Pages: 3
Recorded: 03/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, ERIK B.
Exec Dt:
03/08/1994
2
CAWIEZEL, KAY E.
Exec Dt:
03/10/1994
3
CONSTIEN, VERNON G.
Exec Dt:
03/08/1994
Assignee
1
DOWELL SCHLUMBERGER INCORPORATED
PATENT DEPARTMENT
105 INDUSTRIAL BOULEVARD
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5445223
NONE
08213640
Correspondence name and address
STEPHEN A. LITTLEFIELD
PATENT COUNSEL
105 INDUSTRIAL BOULEVARD
SUGAR LAND, TEXAS 77478
Assignment: 3
Reel/Frame:007508/0563   Pages: 3
Recorded: 05/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, ERIK B.
Exec Dt:
03/08/1994
2
CAWIEZEL, KAY E.
Exec Dt:
03/10/1994
3
CONSTIEN, VERNON G.
Exec Dt:
03/08/1994
Assignee
1
DOWELL SCHLUMBERGER INCORPORATED
105 INDUSTRIAL BOULEVARD
PATENT DEPARTMENT
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5658861
NONE
08439054
Correspondence name and address
STEPHEN A. LITTEFIELD
PATENT COUNSEL
105 INDUSTRIAL BOULEVARD
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:007169/0432   Pages: 3
Recorded: 10/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWIEZEL, KAY E.
Exec Dt:
09/12/1994
2
HODGE, RICHARD
Exec Dt:
09/07/1994
Assignee
1
DOWELL SCHLUMBERGER INCORPORATED
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633220
NONE
08300256
Correspondence name and address
STEPHEN A. LITTLEFIELD
DOWELL SCHLUMBERGER INCORPORATED
P.O. BOX 4610
HOUSTON, TX 77210
Assignment: 5
Reel/Frame:015993/0599   Pages: 4
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWIEZEL, KAY E.
Exec Dt:
09/15/2004
2
DAWSON, JEFFREY C.
Exec Dt:
09/15/2004
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7303018
US20050067165
10888494
Correspondence name and address
JOHN WILSON JONES
ATTN: IP DOCKET COORDINATOR
JP MORGAN CHASE TOWER
600 TRAVIS, SUITE 3400
HOUSTON, TEXAS 77002
Assignment: 6
Reel/Frame:020177/0739   Pages: 5
Recorded: 11/29/2007
Attorney Dkt #:20569-03301CON P203-1343A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWIEZEL, KAY E.
Exec Dt:
09/15/2004
2
DAWSON, JEFFREY C.
Exec Dt:
09/15/2004
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BOULEVARD
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7510009
US20080121398
11947473
Correspondence name and address
JONES & SMITH , LLP
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019
Assignment: 7
Reel/Frame:016006/0183   Pages: 4
Recorded: 11/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERRY, SANDRA L.
Exec Dt:
11/05/2004
2
CAWIEZEL, KAY E.
Exec Dt:
11/05/2004
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7231976
US20060096757
10985458
Correspondence name and address
JOHN WILSON JONES
ATTN: IP DOCKETING CLERK
JP MORGAN CHASE TOWER
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:016103/0500   Pages: 4
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWIEZEL, KAY E.
Exec Dt:
12/09/2004
2
DEVINE, CAROLYN S.
Exec Dt:
12/09/2004
Assignee
1
BJ SERVICES COMPANY
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050137095
11012572
Correspondence name and address
JOHN WILSON JONES
ATTN: IP DOCKETING CLERK
LOCKE LIDDELL & SAPP LLP
3400 JP MORGAN CHASE TWR, 600 TRAVIS
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:017119/0220   Pages: 3
Recorded: 10/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAWIEZEL, KAY E.
Exec Dt:
10/19/2005
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070087941
11253534
Correspondence name and address
JOHN WILSON JONES
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019-2129
Assignment: 10
Reel/Frame:017181/0571   Pages: 4
Recorded: 11/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERRY, SANDRA L.
Exec Dt:
11/01/2005
2
CAWIEZEL, KAY E.
Exec Dt:
11/01/2005
Assignee
1
BJ SERVICES COMPANY
5500 NW CENTRAL DRIVE
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392844
US20060096758
11263848
Correspondence name and address
JOHN WILSON JONES
SUITE 800
2777 ALLEN PARKWAY
HOUSTON, TX 77019-2129
Assignment: 11
Reel/Frame:020144/0904   Pages: 5
Recorded: 11/21/2007
Attorney Dkt #:020569-16501 (P206-1572)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHEELER, RICHARD S.
Exec Dt:
11/20/2007
2
CAWIEZEL, KAY E.
Exec Dt:
11/20/2007
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9018146
US20080176773
11943748
Correspondence name and address
JONES & SMITH , LLP
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019
Assignment: 12
Reel/Frame:020505/0629   Pages: 7
Recorded: 02/13/2008
Attorney Dkt #:020569-08900 (P206-1512-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONROE, TERRY D.
Exec Dt:
02/08/2008
2
VOLLMER, DANIEL P.
Exec Dt:
02/06/2008
3
COMEAUX, BRUCE A.
Exec Dt:
02/08/2008
4
CAWIEZEL, KAY E.
Exec Dt:
02/08/2008
Assignee
1
BJ SERVICES COMPANY
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8003578
US20090203554
12030614
Correspondence name and address
JONES & SMITH , LLP
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019
Assignment: 13
Reel/Frame:026457/0587   Pages: 4
Recorded: 06/16/2011
Attorney Dkt #:020569-22000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWIEZEL, KAY E.
Exec Dt:
06/15/2011
2
GUPTA, D.V. SATYANARAYANA
Exec Dt:
06/15/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9102860
US20120318515
13162461
Correspondence name and address
JONES & SMITH , LLP
2777 ALLEN PARKWAY
SUITE 1000
HOUSTON, TX 77019
Assignment: 14
Reel/Frame:026847/0496   Pages: 7
Recorded: 09/01/2011
Attorney Dkt #:BJSC.126U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERRY, SANDRA L.
Exec Dt:
08/22/2011
2
BOLES, JOEL L.
Exec Dt:
08/22/2011
3
CAWIEZEL, KAY E.
Exec Dt:
08/23/2011
4
SMITH, KERN L.
Exec Dt:
08/25/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8978762
US20130025870
13193152
Correspondence name and address
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY AVE., SUITE 250
BOISE, ID 83706

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