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Trademark Assignment Details

Reel/Frame:3722/0173 View Recorded Assignment View Recorded Assignment   Pages: 4
    Recorded: 02/20/2008
Attorney Dkt #:SUG ASSMTS
Conveyance: MERGER EFFECTIVE 12311997
Total properties: 11
1
Serial #:
Filing Dt:
10/23/1959
Reg #:
Reg. Dt:
03/20/1962
Mark:
GYPBAN
2
Serial #:
Filing Dt:
08/23/1963
Reg #:
Reg. Dt:
04/06/1965
Mark:
KOLITE
3
Serial #:
Filing Dt:
10/07/1963
Reg #:
Reg. Dt:
02/02/1965
Mark:
EZEFLO
4
Serial #:
Filing Dt:
10/07/1963
Reg #:
Reg. Dt:
04/13/1965
Mark:
PARAN
5
Serial #:
Filing Dt:
06/08/1964
Reg #:
Reg. Dt:
07/13/1965
Mark:
DUOFRAC
6
Serial #:
Filing Dt:
06/08/1964
Reg #:
Reg. Dt:
09/21/1965
Mark:
BDA
7
Serial #:
Filing Dt:
11/17/1965
Reg #:
Reg. Dt:
10/11/1966
Mark:
TIC
8
Serial #:
Filing Dt:
08/17/1966
Reg #:
Reg. Dt:
11/28/1967
Mark:
ZONELOCK
9
Serial #:
Filing Dt:
09/06/1966
Reg #:
Reg. Dt:
11/21/1967
Mark:
DIVERTAFRAC
10
Serial #:
Filing Dt:
10/18/1967
Reg #:
Reg. Dt:
09/10/1968
Mark:
ZONETROL
11
Serial #:
Filing Dt:
11/14/1983
Reg #:
Reg. Dt:
10/23/1984
Mark:
INVERTAFRAC
Assignor
1
Exec Dt:
12/22/1997
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Entity Type:
CORPORATION
Citizenship:
TEXAS
Correspondence name and address
MARCEE G. LUNDEEN
PO BOX 131144
HOUSTON, TX 77219-1144

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