14 trademarks were found for owners matching the name SemGroup Corporation.
#Classstatus
1 S:88247394
M:MAUREPAS PIPELINE
O:SemGroup Corporation
39 Pending
2 S:88007676
M:MAUREPAS
O:SemGroup Corporation
39 Pending
3 S:88006417
M:SSS

O:SemGroup Corporation
35, 37, 39 Pending
4 S:87616224
M:SSS HFOTCO A SEMGROUP BUSINESS

O:SemGroup Corporation
39, 40 Registered
5 S:85444101
M:ROSE ROCK MIDSTREAM
O:SemGroup Corporation
39 Registered
6 S:85444364
M:ROSE ROCK MIDSTREAM

O:SemGroup Corporation
39 Registered
7 S:77692475
M:SSS SEMGROUP

O:SemGroup Corporation, SemGroup, L.P.
35, 37, 39 Registered
8 S:77475738
M:SEMSTREAM
O:SemGroup Corporation, SemGroup, L.P.
35, 36, 39, 42, 45 Registered
9 S:77475852
M:SSS SEMSTREAM

O:SemGroup Corporation, SemGroup, L.P.
35, 36, 39, 42, 45 Registered
10 S:77304549
M:SEMGAS
O:SemGroup Corporation, SemGroup, L.P.
35, 37, 39, 40, 45 Registered
11 S:77304591
M:SSS SEMGAS

O:SemGroup Corporation, SemGroup, L.P.
35, 37, 39, 40, 45 Registered
12 S:77257057
M:SEMGROUP
O:SemGroup Corporation, SemGroup, L.P.
35 Registered
13 S:77231709
M:SEMCRUDE
O:SEMGROUP CORPORATION, SemGroup, L.P.
37, 39, 40 Registered
14 S:77231763
M:SSS SEMCRUDE

O:SEMGROUP CORPORATION, SemGroup, L.P.
37, 39, 40 Registered
Trademark Alertz updated from USPTO on 2019-01-13