Trademark Search & Tracking
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56 Records Found
| Serial Number | Trademark | Classes | Legal Status | Rights Holder | Filing Date | Actions |
|---|---|---|---|---|---|---|
| 74270379 |
CASCADE NATURAL GAS CORPORATION
|
039
042
|
800 | MDU Resources Group, Inc. | 04/26/1992 | Details |
| 75716614 |
MDU
|
037
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75716615 |
MDU
|
040
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75716759 |
MDU
|
039
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75716768 |
MDU
|
—
|
710 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75716771 |
MDU
|
037
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75717264 |
MDU
|
—
|
710 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75717601 |
MDU
|
039
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 75717602 |
MDU
|
040
|
800 | MDU Resources Group, Inc. | 05/28/1999 | Details |
| 76511538 |
CASCADE NATURAL GAS CORPORATION
|
035
|
800 | MDU Resources Group, Inc. | 04/28/2003 | Details |