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Trademark Assignment Details

Reel/Frame:0847/0798   Pages: 8
    Recorded: 02/25/1992
Conveyance: CHANGE OF NAME 19920127
Total properties: 26
1
Serial #:
Filing Dt:
03/30/1949
Reg #:
Reg. Dt:
06/13/1950
Mark:
TUBOSCOPE
2
Serial #:
Filing Dt:
12/07/1949
Reg #:
Reg. Dt:
02/20/1951
Mark:
SONOSCOPE
3
Serial #:
Filing Dt:
10/02/1957
Reg #:
Reg. Dt:
11/04/1958
Mark:
SONOSCOPE
4
Serial #:
Filing Dt:
10/21/1960
Reg #:
Reg. Dt:
10/03/1961
Mark:
TUBE-KOTE
5
Serial #:
Filing Dt:
01/03/1961
Reg #:
Reg. Dt:
09/25/1962
Mark:
SONOSCOPE ISOLOG
6
Serial #:
Filing Dt:
01/03/1961
Reg #:
Reg. Dt:
10/31/1961
Mark:
AMALOG
7
Serial #:
Filing Dt:
02/09/1961
Reg #:
Reg. Dt:
02/27/1962
Mark:
ISOLOG
8
Serial #:
Filing Dt:
05/01/1961
Reg #:
Reg. Dt:
04/17/1962
Mark:
TUBE-KOTE
9
Serial #:
Filing Dt:
01/17/1963
Reg #:
Reg. Dt:
08/23/1966
Mark:
LINASCAN
10
Serial #:
Filing Dt:
05/24/1965
Reg #:
Reg. Dt:
03/01/1966
Mark:
LINALOG
11
Serial #:
Filing Dt:
11/08/1965
Reg #:
Reg. Dt:
04/18/1967
Mark:
LINASCAN
12
Serial #:
Filing Dt:
08/18/1967
Reg #:
Reg. Dt:
11/05/1968
Mark:
TUBOSCAN
13
Serial #:
Filing Dt:
04/26/1968
Reg #:
Reg. Dt:
12/23/1969
Mark:
TUBOGAGE
14
Serial #:
Filing Dt:
10/24/1972
Reg #:
Reg. Dt:
11/06/1973
Mark:
TUBOSCOPE
15
Serial #:
Filing Dt:
09/13/1982
Reg #:
Reg. Dt:
07/03/1984
Mark:
TK
16
Serial #:
Filing Dt:
09/23/1983
Reg #:
Reg. Dt:
10/02/1984
Mark:
SONOSCOPE
17
Serial #:
Filing Dt:
04/15/1985
Reg #:
Reg. Dt:
10/01/1985
Mark:
LAMASCAN
18
Serial #:
Filing Dt:
04/15/1985
Reg #:
Reg. Dt:
10/08/1985
Mark:
ACTIS
19
Serial #:
Filing Dt:
07/08/1987
Reg #:
Reg. Dt:
02/16/1988
Mark:
MMS
20
Serial #:
Filing Dt:
07/21/1987
Reg #:
Reg. Dt:
03/22/1988
Mark:
T
21
Serial #:
Filing Dt:
07/21/1987
Reg #:
Reg. Dt:
05/03/1988
Mark:
U-TRON
22
Serial #:
Filing Dt:
07/21/1987
Reg #:
Reg. Dt:
04/26/1988
Mark:
LINAGAGE
23
Serial #:
Filing Dt:
07/21/1987
Reg #:
Reg. Dt:
11/01/1988
Mark:
T TUBOSCOPE
24
Serial #:
Filing Dt:
06/25/1991
Reg #:
Reg. Dt:
11/03/1992
Mark:
LINALYSIS
25
Serial #:
Filing Dt:
11/22/1991
Reg #:
NONE
Reg. Dt:
Mark:
LINATRAN
26
Serial #:
Filing Dt:
11/25/1991
Reg #:
NONE
Reg. Dt:
Mark:
LINACRON
Assignor
1
Exec Dt:
01/20/1992
Entity Type:
CORPORATION
Citizenship:
TEXAS
Assignee
1
2835 HOLMES ROAD
HOUSTON, TEXAS 77051
Entity Type:
CORPORATION
Citizenship:
TEXAS
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
1300 I STREET, N.W.
WASHINGTON, DC 20005

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