MENTOR DRIVER PROGRAM
Filed: December 3, 1993
arranging and conducting seminars providing instruction in training and safety practices for professional truck drivers…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 74466641
KNIFE RIVER AN MDU RESOURCES COMPANY
Filed: May 17, 2007
Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 77184125
KNIFE RIVER
Filed: February 13, 2008
Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 77396544
Image Trademark
Filed: March 31, 2006
Concrete
Owned by: KNIFE RIVER CORPORATION
Serial Number: 78851562
Image Trademark
Filed: March 31, 2006
Asphalt, sand, gravel, and concrete; and rock for use in a multitude of ways including construction, mixing, and landscaping…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 78851629
Image Trademark
Filed: April 17, 2006
Construction materials sold in bulk, namely, asphalt, sand, gravel, concrete [ and concrete blocks ] ; and rock sold in…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 78862773
KNIFE RIVER
Filed: August 15, 2014
Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 86367943
TOP WHEEL
Filed: June 22, 2015
Video recordings and instructional material provided together as a unit featuring instruction and training in safety practices…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 86670570
LIFE AT KNIFE
Filed: April 24, 2018
Employment hiring, recruiting, placement and staffing services, namely, providing temporary placement of truck drivers,…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 87891561
Image Trademark
Filed: April 24, 2023
Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 97904288
KNF
Filed: April 24, 2023
Mining extraction; rock, sand, gravel and hard rock quarry mining; construction planning, managing and supervision; construction…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 97904296
KNIFE RIVER
Filed: April 24, 2023
Construction materials, namely, asphalt, concrete, ready mix concrete, cement mixes, rocks and gravel, lignite and bituminous…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 97904310
CARBONCUTTER
Filed: December 19, 2024
Concrete; ready to use concrete; concrete mix; cement; cement aggregates; non-metal construction materials, namely, concrete…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913482
SWIFTSTRUCTURES
Filed: December 19, 2024
Concrete; ready to use concrete; concrete mix; cement; cement aggregates; non-metal construction materials, namely, concrete…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913485
SWIFTBRIDGE
Filed: December 19, 2024
Precast concrete products and structures, namely, voided concrete slabs, concrete girders, concrete abutments, concrete…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913487
SWIFTSUBSTRUCTURES
Filed: December 19, 2024
Precast concrete products and structures, namely, concrete abutments, concrete bent caps, concrete pile caps, and concrete…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913492
SWIFTGARAGE
Filed: December 19, 2024
Precast concrete products and structures, namely, concrete parking structures
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913498
SWIFTWALL
Filed: December 19, 2024
Precast concrete products and structures, namely, insulated and solid concrete wall panels for enhanced thermal efficiency…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913501
SWIFTCORE
Filed: December 19, 2024
Precast concrete products and structures, namely, concrete hollow core panels for floor and roof systems; concrete building…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913505
SWIFTTEES
Filed: December 19, 2024
Precast concrete products and structures, namely, concrete double tees for long-span parking structures and industrial applications…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913508
SWIFTCOLUMN
Filed: December 19, 2024
Precast concrete products and structures, namely, multi-story concrete columns; concrete building elements, namely, concrete…
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913510
SWIFTSTAIRS
Filed: December 19, 2024
Precast concrete products and structures, namely, concrete stair units;
Owned by: KNIFE RIVER CORPORATION
Serial Number: 98913515
