branch POSTROCK ENERGY CORPORATION (Oklahoma (US)) | details |
STP NEWCO, INC. (Oklahoma (US)) | details | |
POSTROCK HOLDCO, LLC (Kansas (US)) | details | |
POSTROCK EASTERN PRODUCTION, LLC (Delaware (US)) | details | |
CONSTELLATION ENERGY PARTNERS MANAGEMENT, LLC (Delaware (US)) | details | |
PostRock Energy Services Corporation | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
POSTROCK | United States Patent and Trademark Office | 4, 35, 37, 39, 40, 42 | 2011-12-13 | 2018-07-20 | historic | details |