| Serial Number | 77184125 |
| Word Mark | KNIFE RIVER AN MDU RESOURCES COMPANY |
| Filing Date | Thursday, May 17, 2007 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Tuesday, January 23, 2018 |
| Registration Number | 3372379 |
| Registration Date | Tuesday, January 22, 2008 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 6, 2007 |
| Description of Mark | The mark consists of a stylized river superimposed over a rectangular device, under which appear the words KNIFE RIVER AN MDU RESOURCES COMPANY. |
| Goods and Services | Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous coal tars, and aggregate material comprised of the forgoing for construction of roads, streets, infrastructure, commercial and residential buildings and subdivisions |
| Goods and Services | Mining extraction; construction planning, managing, and supervision; construction of roads, streets, infrastructure, commercial and residential buildings and subdivisions |
| Section 2(f) Limitation Statement | As to "KNIFE RIVER" |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| NOT AVAILABLE | "RESOURCES COMPANY" |
| Goods and Services | Mining and mineral exploration services |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, May 23, 2007 |
| Primary Code | 019 |
| First Use Anywhere Date | Tuesday, January 9, 2007 |
| First Use In Commerce Date | Tuesday, January 9, 2007 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, May 23, 2007 |
| Primary Code | 037 |
| First Use Anywhere Date | Thursday, March 1, 2007 |
| First Use In Commerce Date | Thursday, March 1, 2007 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, May 23, 2007 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, January 9, 2007 |
| First Use In Commerce Date | Tuesday, January 9, 2007 |
| Party Name | KNIFE RIVER CORPORATION |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BISMARCK, ND 58503 |
| Party Name | MDUR NEWCO, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BISMARCK, ND 58503 |
| Party Name | MDU Resources Group, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Bismarck, ND 58506 |
| Party Name | MDU Resources Group, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Bismarck, ND 58506 |
| Party Name | MDU Resources Group, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Bismarck, ND 58506 |
| Event Date | Event Description |
| Wednesday, May 23, 2007 | NEW APPLICATION ENTERED |
| Thursday, May 24, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, August 29, 2007 | ASSIGNED TO EXAMINER |
| Thursday, August 30, 2007 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, August 30, 2007 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, August 30, 2007 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, August 30, 2007 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, August 30, 2007 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 1, 2007 | ASSIGNED TO LIE |
| Tuesday, October 2, 2007 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, October 17, 2007 | NOTICE OF PUBLICATION |
| Tuesday, November 6, 2007 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 22, 2008 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, April 8, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 1, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 15, 2014 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, January 27, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, January 27, 2014 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 |
| Friday, June 6, 2014 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Tuesday, July 15, 2014 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, July 15, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Sunday, January 22, 2017 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, December 5, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 5, 2017 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, January 4, 2018 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, January 23, 2018 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, January 23, 2018 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, January 23, 2018 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, August 21, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 21, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 27, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, April 17, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, July 24, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, June 15, 2023 | TEAS SECTION 7 REQUEST RECEIVED |
| Wednesday, June 21, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 5, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, February 12, 2024 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, April 2, 2024 | POST REGISTRATION ACTION MAILED - SEC. 7 |
| Saturday, November 16, 2024 | REGISTERED - SEC. 7 REQUEST ABANDONED |