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Trademark Assignment Details

Reel/Frame:1227/0404   Pages: 16
    Recorded: 10/06/1994
Conveyance: MERGER 3-10-94 (SEE DOCUMENT FOR DETAILS)
Total properties: 110
Page 1 of 2
Pages: 1 2
1
Serial #:
71435658
Filing Dt:
09/04/1940
Reg #:
387312
Reg. Dt:
05/13/1941
Mark:
MAGCOBAR
2
Serial #:
71528085
Filing Dt:
07/07/1947
Reg #:
510848
Reg. Dt:
06/14/1949
Mark:
TANNATHIN
3
Serial #:
71528103
Filing Dt:
07/07/1947
Reg #:
513608
Reg. Dt:
08/16/1949
Mark:
MY-LO-JEL
4
Serial #:
71642112
Filing Dt:
01/26/1953
Reg #:
584342
Reg. Dt:
01/05/1954
Mark:
SALT GEL
5
Serial #:
71660284
Filing Dt:
01/28/1954
Reg #:
607479
Reg. Dt:
06/21/1955
Mark:
CAN-A-MUD
6
Serial #:
71670205
Filing Dt:
07/19/1954
Reg #:
609348
Reg. Dt:
07/26/1955
Mark:
MAGCO-PHOS
7
Serial #:
71680683
Filing Dt:
01/28/1955
Reg #:
622847
Reg. Dt:
03/13/1956
Mark:
MUD FIBER
8
Serial #:
71699662
Filing Dt:
12/08/1955
Reg #:
629470
Reg. Dt:
06/26/1956
Mark:
MUD D-GASSER
9
Serial #:
72011166
Filing Dt:
06/28/1956
Reg #:
645095
Reg. Dt:
05/07/1957
Mark:
GEOLOGRAPH TIME WILL TELL
10
Serial #:
72023181
Filing Dt:
01/24/1957
Reg #:
652549
Reg. Dt:
10/08/1957
Mark:
SUPERBAR
11
Serial #:
72043560
Filing Dt:
01/07/1958
Reg #:
690719
Reg. Dt:
01/05/1960
Mark:
SUPER-YIELD
12
Serial #:
72043561
Filing Dt:
01/07/1958
Reg #:
688871
Reg. Dt:
11/24/1959
Mark:
SUPER-SEAL
13
Serial #:
72043562
Filing Dt:
01/07/1958
Reg #:
690720
Reg. Dt:
01/05/1960
Mark:
SUPER-SAL
14
Serial #:
72050498
Filing Dt:
04/28/1958
Reg #:
688116
Reg. Dt:
11/10/1959
Mark:
BIT LUBE E.P. ADDITIVE FOR MUD
15
Serial #:
72061640
Filing Dt:
10/30/1958
Reg #:
681305
Reg. Dt:
07/07/1959
Mark:
AUTO-BOND
16
Serial #:
72061641
Filing Dt:
10/30/1958
Reg #:
681306
Reg. Dt:
07/07/1959
Mark:
LUBE-KOTE
17
Serial #:
72067029
Filing Dt:
02/03/1959
Reg #:
686517
Reg. Dt:
10/13/1959
Mark:
SUPERBEN
18
Serial #:
72067693
Filing Dt:
02/13/1959
Reg #:
686809
Reg. Dt:
10/20/1959
Mark:
BLOK BUSTER
19
Serial #:
72069537
Filing Dt:
03/13/1959
Reg #:
688962
Reg. Dt:
12/01/1959
Mark:
SPERSENE
20
Serial #:
72107471
Filing Dt:
10/31/1960
Reg #:
732852
Reg. Dt:
06/12/1962
Mark:
D-D
21
Serial #:
72132349
Filing Dt:
11/20/1961
Reg #:
753514
Reg. Dt:
07/30/1963
Mark:
NUT PLUG
22
Serial #:
72133569
Filing Dt:
12/07/1961
Reg #:
736613
Reg. Dt:
08/28/1962
Mark:
XP-20
23
Serial #:
72140572
Filing Dt:
03/23/1962
Reg #:
743128
Reg. Dt:
01/01/1963
Mark:
PIPE-LAX
24
Serial #:
72148821
Filing Dt:
07/11/1962
Reg #:
747994
Reg. Dt:
04/16/1963
Mark:
KWIK-THIK
25
Serial #:
72148824
Filing Dt:
07/11/1962
Reg #:
785410
Reg. Dt:
02/23/1965
Mark:
CHIP-SEAL
26
Serial #:
72196455
Filing Dt:
06/25/1964
Reg #:
796222
Reg. Dt:
09/21/1965
Mark:
WONDERSEAL
27
Serial #:
72231636
Filing Dt:
10/26/1965
Reg #:
813935
Reg. Dt:
08/30/1966
Mark:
D-SILTER
28
Serial #:
72298667
Filing Dt:
05/16/1968
Reg #:
905016
Reg. Dt:
12/29/1970
Mark:
BIT LUBE
29
Serial #:
72369668
Filing Dt:
09/02/1970
Reg #:
924036
Reg. Dt:
11/23/1971
Mark:
MAGCOBAR
30
Serial #:
72370562
Filing Dt:
09/14/1970
Reg #:
939353
Reg. Dt:
08/01/1972
Mark:
RHE CON O
31
Serial #:
72375304
Filing Dt:
11/05/1970
Reg #:
939365
Reg. Dt:
08/01/1972
Mark:
OILFAZE
32
Serial #:
72380256
Filing Dt:
01/06/1971
Reg #:
933749
Reg. Dt:
05/16/1972
Mark:
VG-69
33
Serial #:
72393048
Filing Dt:
05/25/1971
Reg #:
937371
Reg. Dt:
07/11/1972
Mark:
POLYBRINE
34
Serial #:
72410643
Filing Dt:
12/20/1971
Reg #:
985873
Reg. Dt:
06/11/1974
Mark:
SWACO
35
Serial #:
72413046
Filing Dt:
01/19/1972
Reg #:
945959
Reg. Dt:
10/24/1972
Mark:
MAGCOBAR
36
Serial #:
73040688
Filing Dt:
12/30/1974
Reg #:
1042527
Reg. Dt:
06/29/1976
Mark:
PREDICTION LOG
37
Serial #:
73049198
Filing Dt:
04/11/1975
Reg #:
1049893
Reg. Dt:
10/12/1976
Mark:
SUPER-WATE
38
Serial #:
73082550
Filing Dt:
06/07/1976
Reg #:
1059002
Reg. Dt:
02/15/1977
Mark:
CLEANMASTER
39
Serial #:
73082551
Filing Dt:
06/07/1976
Reg #:
1059003
Reg. Dt:
02/15/1977
Mark:
CYCLOMITE
40
Serial #:
73082552
Filing Dt:
06/07/1976
Reg #:
1059004
Reg. Dt:
02/15/1977
Mark:
VOLUMEMASTER
41
Serial #:
73082553
Filing Dt:
06/07/1976
Reg #:
1060637
Reg. Dt:
03/08/1977
Mark:
SANDWASHER
42
Serial #:
73115816
Filing Dt:
02/14/1977
Reg #:
1077707
Reg. Dt:
11/22/1977
Mark:
GEO-GEL
43
Serial #:
73155880
Filing Dt:
01/19/1978
Reg #:
1125097
Reg. Dt:
09/18/1979
Mark:
MAGCO
44
Serial #:
73159383
Filing Dt:
02/21/1978
Reg #:
1121680
Reg. Dt:
07/10/1979
Mark:
SPOT
45
Serial #:
73160468
Filing Dt:
03/01/1978
Reg #:
1101336
Reg. Dt:
09/05/1978
Mark:
BOSS
46
Serial #:
73160470
Filing Dt:
03/01/1978
Reg #:
1101771
Reg. Dt:
09/05/1978
Mark:
BOSS
47
Serial #:
73160473
Filing Dt:
03/01/1978
Reg #:
1120304
Reg. Dt:
06/19/1979
Mark:
KEN GEL
48
Serial #:
73160474
Filing Dt:
03/01/1978
Reg #:
1121244
Reg. Dt:
07/03/1979
Mark:
KEN PAK
49
Serial #:
73160477
Filing Dt:
03/01/1978
Reg #:
1120305
Reg. Dt:
06/19/1979
Mark:
FOAMBAN
50
Serial #:
73160479
Filing Dt:
03/01/1978
Reg #:
1120306
Reg. Dt:
06/19/1979
Mark:
SAFE-PERFSEAL
51
Serial #:
73160481
Filing Dt:
03/01/1978
Reg #:
1120307
Reg. Dt:
06/19/1979
Mark:
SAFE-SEAL
52
Serial #:
73160482
Filing Dt:
03/01/1978
Reg #:
1120308
Reg. Dt:
06/19/1979
Mark:
SAFE-TROL
53
Serial #:
73180417
Filing Dt:
07/31/1978
Reg #:
1125471
Reg. Dt:
10/02/1979
Mark:
LOID
54
Serial #:
73180424
Filing Dt:
07/31/1978
Reg #:
1125472
Reg. Dt:
10/02/1979
Mark:
GELEX
55
Serial #:
73180426
Filing Dt:
07/31/1978
Reg #:
1125473
Reg. Dt:
10/02/1979
Mark:
PERMALOID
56
Serial #:
73180427
Filing Dt:
07/31/1978
Reg #:
1128104
Reg. Dt:
12/25/1979
Mark:
LUBRIKLEEN
57
Serial #:
73180428
Filing Dt:
07/31/1978
Reg #:
1125474
Reg. Dt:
10/02/1979
Mark:
HOLECOAT
58
Serial #:
73180431
Filing Dt:
07/31/1978
Reg #:
1125475
Reg. Dt:
10/02/1979
Mark:
RD-111
59
Serial #:
73180432
Filing Dt:
07/31/1978
Reg #:
1126964
Reg. Dt:
11/27/1979
Mark:
SWS
60
Serial #:
73180454
Filing Dt:
07/31/1978
Reg #:
1117510
Reg. Dt:
05/08/1979
Mark:
POLY RX
61
Serial #:
73180455
Filing Dt:
07/31/1978
Reg #:
1125476
Reg. Dt:
10/02/1979
Mark:
SULF-X
62
Serial #:
73180539
Filing Dt:
07/31/1978
Reg #:
1125477
Reg. Dt:
10/02/1979
Mark:
SP-101
63
Serial #:
73196575
Filing Dt:
12/11/1978
Reg #:
1222223
Reg. Dt:
01/04/1983
Mark:
BIT LUBE II
64
Serial #:
73229172
Filing Dt:
08/27/1979
Reg #:
1184316
Reg. Dt:
01/05/1982
Mark:
DEFOAM-L
65
Serial #:
73234195
Filing Dt:
10/09/1979
Reg #:
1181708
Reg. Dt:
12/15/1981
Mark:
DUROGEL
66
Serial #:
73276072
Filing Dt:
08/29/1980
Reg #:
1197568
Reg. Dt:
06/15/1982
Mark:
RESINEX
67
Serial #:
73345068
Filing Dt:
01/11/1982
Reg #:
1218249
Reg. Dt:
11/30/1982
Mark:
EZ PAK
68
Serial #:
73367353
Filing Dt:
06/01/1982
Reg #:
1283926
Reg. Dt:
07/03/1984
Mark:
LUBE-106
69
Serial #:
73383149
Filing Dt:
09/01/1982
Reg #:
1280511
Reg. Dt:
06/05/1984
Mark:
ULTRA
70
Serial #:
73406815
Filing Dt:
12/20/1982
Reg #:
1333177
Reg. Dt:
04/30/1985
Mark:
MONITOR INHIBITOR
71
Serial #:
73415733
Filing Dt:
03/03/1983
Reg #:
1325217
Reg. Dt:
03/19/1985
Mark:
RAPID MUD
72
Serial #:
73469446
Filing Dt:
03/09/1984
Reg #:
1310652
Reg. Dt:
12/25/1984
Mark:
KEN CAL-L
73
Serial #:
73469472
Filing Dt:
03/09/1984
Reg #:
1343979
Reg. Dt:
06/25/1985
Mark:
BOSSMOD
74
Serial #:
73469480
Filing Dt:
03/09/1984
Reg #:
1312907
Reg. Dt:
01/08/1985
Mark:
BACBAN
75
Serial #:
73469481
Filing Dt:
03/09/1984
Reg #:
1320251
Reg. Dt:
02/19/1985
Mark:
GELITE
76
Serial #:
73469482
Filing Dt:
03/09/1984
Reg #:
1320252
Reg. Dt:
02/19/1985
Mark:
VIS-L
77
Serial #:
73471733
Filing Dt:
03/22/1984
Reg #:
1321646
Reg. Dt:
02/26/1985
Mark:
THERMPAC
78
Serial #:
73513468
Filing Dt:
12/13/1984
Reg #:
1350182
Reg. Dt:
07/23/1985
Mark:
TACKLE
79
Serial #:
73513469
Filing Dt:
12/13/1984
Reg #:
1350183
Reg. Dt:
07/23/1985
Mark:
VC-10
80
Serial #:
73541220
Filing Dt:
06/03/1985
Reg #:
1373233
Reg. Dt:
12/03/1985
Mark:
STABIL HOLE
81
Serial #:
73627828
Filing Dt:
10/30/1986
Reg #:
1443750
Reg. Dt:
06/23/1987
Mark:
SPERSENE CF
82
Serial #:
73711737
Filing Dt:
02/17/1988
Reg #:
1561685
Reg. Dt:
10/24/1989
Mark:
SALINEX
83
Serial #:
73714963
Filing Dt:
03/07/1988
Reg #:
1550634
Reg. Dt:
08/08/1989
Mark:
MELANEX-T
84
Serial #:
73729048
Filing Dt:
05/18/1988
Reg #:
1550635
Reg. Dt:
08/08/1989
Mark:
VERSA SWA
85
Serial #:
73729049
Filing Dt:
05/18/1988
Reg #:
1546936
Reg. Dt:
07/11/1989
Mark:
FER-OX
86
Serial #:
73729050
Filing Dt:
05/18/1988
Reg #:
1546937
Reg. Dt:
07/11/1989
Mark:
CONQOR
87
Serial #:
73729051
Filing Dt:
05/18/1988
Reg #:
1546938
Reg. Dt:
07/11/1989
Mark:
CAUSTILIG
88
Serial #:
73729053
Filing Dt:
05/18/1988
Reg #:
1552402
Reg. Dt:
08/22/1989
Mark:
M-I GEL
89
Serial #:
73729054
Filing Dt:
05/18/1988
Reg #:
1546939
Reg. Dt:
07/11/1989
Mark:
POLYPAC
90
Serial #:
73729056
Filing Dt:
05/18/1988
Reg #:
1546940
Reg. Dt:
07/11/1989
Mark:
VERSATHIN
91
Serial #:
73729057
Filing Dt:
05/18/1988
Reg #:
1550636
Reg. Dt:
08/08/1989
Mark:
VERSAMUL
92
Serial #:
73729058
Filing Dt:
05/18/1988
Reg #:
1550637
Reg. Dt:
08/08/1989
Mark:
VERSACOAT
93
Serial #:
73729059
Filing Dt:
05/18/1988
Reg #:
1546941
Reg. Dt:
07/11/1989
Mark:
VERSAWET
94
Serial #:
73729060
Filing Dt:
05/18/1988
Reg #:
1558528
Reg. Dt:
09/26/1989
Mark:
M-I
95
Serial #:
73729062
Filing Dt:
05/18/1988
Reg #:
1553385
Reg. Dt:
08/29/1989
Mark:
VERSACLEAN
96
Serial #:
73729063
Filing Dt:
05/18/1988
Reg #:
1546942
Reg. Dt:
07/11/1989
Mark:
K-17
97
Serial #:
73729064
Filing Dt:
05/18/1988
Reg #:
1550638
Reg. Dt:
08/08/1989
Mark:
VERSATROL
98
Serial #:
73729093
Filing Dt:
05/18/1988
Reg #:
1538713
Reg. Dt:
05/16/1989
Mark:
POLY-PLUS
99
Serial #:
73729094
Filing Dt:
05/18/1988
Reg #:
1578441
Reg. Dt:
01/23/1990
Mark:
VERSALIG
100
Serial #:
73729095
Filing Dt:
05/18/1988
Reg #:
1578442
Reg. Dt:
01/23/1990
Mark:
VERSA-HRP
Assignors
1
M-I DRLLING FLUIDS COMPANY
Exec Dt:
03/10/1994
Entity Type:
GENERAL PARTNERSHIP
Citizenship:
TEXAS
2
M-1 DRILLING FLUIDS LIMITED PARTNERSHIP
Exec Dt:
03/10/1994
Entity Type:
LIMITED PARTNERSHIP
Citizenship:
TEXAS
Assignee
1
M-I DRILLING FLUIDS L.L.C.
P.O. BOX 42842 3 GREENWAY PLAZA HOUSTON, TX 77242
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
NONE
Correspondence name and address
RICHARD C. BEU
3 GREENWAY PLAZA
HOUSTON, TX 77046

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