COR TAB
Filed: March 30, 1978
VAPOR ACTIVE CORROSION INHIBITOR CHEMICAL PREPARATIONS
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 73164311
FOODOIL-SENSOR
Filed: March 30, 1978
Oil Quality Analyzer Instruments
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 73164349
PLASTAB
Filed: July 21, 1993
anticorrosive packaging materials
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 74415470
NTI
Filed: July 21, 1993
anticorrosive packaging materials
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 74415517
THE ZERUST PEOPLE
Filed: September 7, 1993
consulting services for use of anticorrosive packaging materials
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 74433485
THE ZERUST PEOPLE
Filed: July 15, 1994
anticorrosive plastic packing materials for shipping and storing metal components
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 74549766
DEFECTOSCOPY
Electronic apparatus for measuring defects in liquid and solids
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76030987
KOMANIT
COATINGS FOR FURTHER USE IN THE REFRACTORY, MECHANICAL ENGINEERING, PACKAGING, CONSTRUCTION, ELECTRONIC, POWER AND TRANSPORTATION…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76037758
Image Trademark
Organic and inorganic flexible and rigid packaging structures, forms, films, sheeting and wrapping, not of paper and not…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76037759
Image Trademark
Filed: May 1, 2000
Polymeric flexible and rigid packaging structures, namely, forms, films, foams, sheeting, and wrapping made of plastics…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76037760
Image Trademark
organic and inorganic flexible and rigid packaging structures, forms, films, sheeting and wrapping, not of paper and not…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76037761
NTI
organic and inorganic flexible and rigid packaging structures, forms, films, sheeting and wrapping, not of paper and not…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76037762
MATCH TECH
Polymeric flexible and rigid packaging structures, namely, forms, films, foams, sheeting, and wrapping made of plastics…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76052145
COR-SCI
Consultation in the fields of design, engineering and development of polymeric flexible and rigid packaging structures,…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76088355
EXCOR
Filed: November 7, 2000
Polymeric flexible and rigid packaging structures, namely, forms, films, foams, sheeting, and wrapping made of plastics…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76161290
NIC
ELECTRONIC INSTRUMENTS, NAMELY, LIQUID QUALITY ANALYZERS, FIBER QUALITY ANALYZERS AND MOISTURE ANALYZERS FOR MEASURING AND…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76240312
Image Trademark
consultation in the field of recycling polymeric materials into fuels for use in the generation of power or energy
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 76563092
ICT
Computers, computer operating systems, computer peripherals and computer software used to manage, control and aid in the…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78546339
ISO2
Adhesive bandages, adhesive for bandages for skin wounds, bandages for dressings, bandages for skin wounds, surgical bandages…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551707
ISO2
Gas masks, and respiratory masks for non-medical purposes
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551715
ISO2
Permeable plastic films for medical use, and respiratory masks for medical purposes
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551730
ISO2
Food wrapping plastic film, and plastic garbage bags
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551754
ISO2
Plastics in the form of sheets, films, blocks, rods and tubes, plastic films used as packaging for food, plastic films for…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551758
ISO2
Garbage cans, and flower pots
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551769
ISO2
Technical consulting services, namely, technical consulting in the field of films and other products that incorporate a…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78551773
NATUR-TEC
Plastic containers made of, or from, one or more biodegradable and/or compostable polymer resins, and/or one or more blended…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78749805
NATUR-TEC
Paper plates and cups coated with and/or containing one or more biodegradable and/or compostable polymer resins, and/or…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78749820
NATUR-TEC
Plastic containers made of, or from, one or more biodegradable and/or compostable polymer resins, and/or one or more blended…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78848871
NATUR TEC
Paper plates and cups coated with and/or containing one or more biodegradable and/or compostable polymer resins, and/or…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 78848895
ZERUST
Filed: May 12, 2017
Corrosion and rust inhibitor compositions to protect metals, namely, water-based, oil-based, and solvent-based chemical…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 87447261
EXCOR
Filed: June 2, 2017
Corrosion and rust inhibitor compositions to protect metals, namely, water-based, oil-based, and solvent-based chemical…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 87473184
VAPORPAK
Filed: February 5, 2025
anti-corrosive preparations; anti-rust preparations; protective preparations for metals; anti-corrosion preparations, namely…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99029844
ZERIOTEC
Filed: February 5, 2025
anti-corrosive preparations; anti-rust preparations; coatings [paints]; anti-rust preparations, namely water-based rust…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99029869
ZERIOS
Filed: February 6, 2025
anti-corrosive preparations; coatings [paints]; anti-rust preparations; anti-rust preparations, namely aerosol sprays and…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99031022
ZERIOL
Filed: February 6, 2025
anti-corrosive preparations; coatings [paints]; anti-rust greases; anti-rust oils; anti-rust preparations
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99031028
ZERUST INTEGRITY SOLUTIONS
Filed: February 7, 2025
Technological planning and consulting services in the field of anti-corrosion, namely equipment preservation with anti-corrosives…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99032338
ZERIOGUARD
Filed: February 12, 2025
Chemical preparations for use in industry; Reagents for testing pipelines, piping systems and equipment,, other than for…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99038487
ZERION
Filed: February 20, 2025
anti-corrosive preparations; anti-corrosive preparations, namely, corrosion inhibitor powders, soluble corrosion inhibitors…
Owned by: NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
Serial Number: 99049476
