SC
SEMGROUP CORPORATION
13 Marks
Corp.
First Filed:Jul 17, 2007Latest Filed:Jun 20, 2018Address:6120 South Yale Avenue, Suite 1500, Tulsa, OK 74136
Portfolio Overview
Registered
3(23%)Dead
10(77%)Previous
1Top Classes
Class 35
Advertising, Business Services & RetailClass 39
Transportation and StorageClass 37
Construction and RepairTTAB Proceedings
No litigation activity
Top Firms
Head, Johnson, Kachigian & W...(Jun 2018)
8
Head, Johnson & Kachigian, P...(Mar 2009)
5
CHALKER FLORES, LLP(Jan 2019)
1
Trademark Portfolio
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