KNIFE RIVER
Live / Registered — Registered and renewed (as of 22 Jul 2025)
What this means for you
Registered since 21 Apr 2015. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 21 Apr 2025).
Record
- Serial number
- 86367943
- Registration number
- 4722892
- Mark type
- Stylized text
- Filed
- 15 Aug 2014
- Published for opposition
- 03 Feb 2015
- Registered
- 21 Apr 2015
- Next maintenance due
- 21 Apr 2025
- Attorney of record
- Patchen M. Haggerty
Goods and services
- Class 019 — Non-metallic building materials: Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous coal tars, and aggregate material comprised of the foregoing for construction of roads, streets, infrastructure, commercial and residential buildings and subdivisions, resorts and golf courses; concrete building materials, namely, blocks and pavers
- Class 037 — Building construction and repair services: Mining extraction; rock, sand, gravel and hard rock quarry mining; construction planning, managing and supervision; construction of roads, streets, infrastructure, commercial and residential buildings and subdivisions, resorts, golf courses; land reclamation; waste petroleum collection for recycling
- Class 042 — Scientific and technological services: Mining and mineral exploration services
Owner
- KNIFE RIVER CORPORATION, BISMARCK, ND, US
- MDU Resources Group, Inc., BISMARCK, ND, US
- MDUR NEWCO, INC., BISMARCK, ND, US
- MDU Resources Group, Inc., Bismark, ND, US
- MDU Resources Group, Inc., Bismark, ND, US
- MDU Resources Group, Inc., Bismark, ND, US
Prior registrations
Prosecution history
- 22 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 22 Jul 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 22 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 22 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Feb 2025 — TEAS SECTION 8 & 9 RECEIVED
- 21 Apr 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 05 Jul 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Jun 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Dec 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 09 Dec 2020 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 08 Dec 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Sept 2020 — TEAS SECTION 8 & 15 RECEIVED
- 21 Apr 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 24 Jul 2019 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 17 Apr 2019 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY