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

Assignor Name : FRENIER, WAYNE W.
Total Assignments: 10
Assignment: 1
Reel/Frame:004191/0119   Pages: 1
Recorded: 11/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1980
2
Exec Dt:
12/01/1980
Assignee
1
MIDLAND, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06213280
Correspondence name and address
RICHARD G. WATERMAN
P. O. BOX 1967
MIDLAND, MI 48640
Assignment: 2
Reel/Frame:004815/0961   Pages: 2
Recorded: 12/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/21/1985
2
Exec Dt:
11/21/1985
Assignee
1
TULSA, OKLAHOMA 74101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06801123
Correspondence name and address
PATENT DEPARTMENT
P. O. BOX 2710
TULSA, OK 74101
Assignment: 3
Reel/Frame:005407/0520   Pages: 3
Recorded: 08/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/31/1990
2
Exec Dt:
07/31/1990
Assignee
1
5051 SOUTH 129 E AVE.
TUL, OKLAHOMA 74134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07561032
Correspondence name and address
DOWELL SCHLUMBERGER INCORPORATED
P.O. BOX 2710
TULSA, OK 74101
Assignment: 4
Reel/Frame:007356/0111   Pages: 2
Recorded: 02/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/1995
Assignee
1
6210 ROTHWAY,
SUITE 150
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08390120
Correspondence name and address
WALTER R. BROOKHART
BROWNING, BUSHMAN, ANDERSON & BROOKHART
5718 WESTHEIMER, STE. 1800
HOUSTON, TEXAS 77057
Assignment: 5
Reel/Frame:010318/0363   Pages: 4
Recorded: 10/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1999
2
Exec Dt:
10/13/1999
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09417426
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 6
Reel/Frame:010761/0524   Pages: 4
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2000
2
Exec Dt:
04/20/2000
3
Exec Dt:
04/19/2000
Assignee
1
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09552853
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 7
Reel/Frame:010773/0215   Pages: 3
Recorded: 05/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/2000
Assignee
1
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09563557
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ROBIN C. NAVA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Assignment: 8
Reel/Frame:012799/0454   Pages: 4
Recorded: 04/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2001
2
Exec Dt:
11/12/2001
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09961476
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
STEPHEN SCHLATHER
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TEXAS 77478
Assignment: 9
Reel/Frame:020601/0933   Pages: 10
Recorded: 03/05/2008
Attorney Dkt #:56.0801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2008
2
Exec Dt:
02/18/2008
3
Exec Dt:
02/24/2008
4
Exec Dt:
02/17/2008
5
Exec Dt:
02/18/2008
6
Exec Dt:
02/20/2008
7
Exec Dt:
02/18/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12019394
Correspondence name and address
DARLA FONSECA
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:021043/0611   Pages: 12
Recorded: 06/03/2008
Attorney Dkt #:56.1187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2008
2
Exec Dt:
04/10/2008
3
Exec Dt:
05/21/2008
4
Exec Dt:
04/10/2008
5
Exec Dt:
04/16/2008
6
Exec Dt:
04/11/2008
7
Exec Dt:
04/28/2008
8
Exec Dt:
04/10/2008
Assignee
1
110 SCHLUMBERGER DRIVE,
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12053875
Correspondence name and address
MICHAEL FLYNN
555 INDUSTRIAL BLVD., MD-21
SUGAR LAND, TX 77478

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