| Serial Number | 79434990 |
| Word Mark | CHEMMAT |
| Filing Date | Thursday, May 29, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Thursday, May 21, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Dyestuffs; carbon black as pigment; synthetic resin paints; thickeners for paints; printing ink; anti-rust greases. |
| Goods and Services | Glass fibers for textile use; carbon fibers for textile use; textile fibers; cordage; knitted cordage; plastic fibers for textile use; raw fibrous textile; ropes, not of metal; rockfall prevention nets of textile; chemical fiber reinforced plastic net |
| Goods and Services | Cotton fabrics; chemical fiber fabrics; woven fabrics, other than edging ribbons for tatami mats; knitted fabrics; knitted fabrics of chemical-fiber yarn; felt and non-woven textile fabrics; oilcloth; gummed waterproof cloth; vinyl coated cloth; rubberized cloth |
| Goods and Services | Chemical sealant for use in manufacture of electronic components for insulating layer used in copper-clad laminates; chemical sealant for use in manufacture of electronic circuits for insulating layer used in copper-clad laminates; chemical sealants for insulating layer used in copper-clad laminates; silicon dioxide; alumina; metallic oxides for filler; metallic oxides; agglutinants for concrete; solvents for varnishes; industrial chemicals; glue for industrial purposes; adhesives for industrial purposes; fatty acids for industrial purposes; chemical compositions for developing and printing photographs; polymer resins, unprocessed; unprocessed raw plastics in the form of liquid; unprocessed raw plastics in the form of granules; unprocessed raw plastics in the form of paste; unprocessed raw plastics in the form of powder; unprocessed plastics; chemicals made from pitch coke being raw material for use in manufacture; chemicals made from pitch coke for use in manufacture of graphite electrode; chemicals made from pitch coke being raw material for use in the manufacture of carbon products; organic compounds in nature of aromatic compounds for organic electro luminescent device; unprocessed photocurable resin; unprocessed photosensitive resin; unprocessed thermosetting resin; carbon black for industrial purposes; benzene for industrial purposes; toluene; xylene; conductive adhesives for use in industry |
| Goods and Services | Stainless steel; stainless steel foils; iron and steel; copper and its alloys; nonferrous metals and their alloys; sheet metal, not of precious metal; titanium; titanium alloy; wire ropes; ropes of metal; copper wire, not insulated; copper, unwrought or semi-wrought; steel sheets; steel, unwrought or semi-wrought |
| Goods and Services | Metal treating; processing of epoxy resin; water treating; water purification and wastewater treatment; providing information relating to material treatment; sorting and disposal of waste and trash; recycling of waste and trash; decontamination of subsurface soil sites; treatment of waste and harmful substances; separation, recovery, and treatment of carbon dioxide; desulfurization of natural gas and removal and processing of carbon dioxide; gas refining; pressing of metal materials; molding of metals; metal casting |
| Goods and Services | Raw mica; partly processed mica; chemical fiber, not for textile use; rock wool; carbon fibers, other than for textile use; chemical fiber yarn and thread, not for textile use; plastic sheeting for agricultural purposes; gas barrier films for electronic device encapsulation; light-reflecting plastic films for use on windows; anti-reflective film for use on windows; anti-reflective film for use on display; tinted anti-glare films for windows; tinted anti-glare films for display; laminated plastic films for use on windows; laminated plastic films for use on display; epoxy resin-impregnated carbon fiber sheet for insulation; resin impregnated carbon fiber fabrics for insulation; carbon fibers impregnated with epoxy resins for use in manufacture; plastic substances, semi-processed; semi-processed plastics; rubber, raw or semi-worked; soundproofing materials of rock wool, not for building purposes; caulking materials; metal foil for insulation; reinforcing materials, not of metal, for pipes |
| Goods and Services | Safety helmets; solar batteries; accumulators being batteries; accumulators, electric, for vehicles; batteries and electrical cells; electric wires and cables; camera lenses for mobile phones; camera lenses for personal digital assistants; camera lenses for telecommunication machines and apparatus; 3D spectacles; covers for smartphones; covers for tablet computers; camera lenses for portable computers; camera lenses for electronic machines and apparatus; flexible printed circuit boards; color filters for liquid crystal displays; electronic circuits; electrodes, other than welding electrodes or medical electrodes; pantographs being electric current collectors; protective helmets for sports; lithium-ion secondary batteries; bonding wire for semiconductor; electromagnets |
| Goods and Services | Research in the field of building construction; research in the field of city planning; testing or research on civil engineering; construction drafting; civil infrastructure design services; consultancy in the fields of architectural design and civil engineering structure design; testing, inspection or research of fiber-reinforced materials and other composite materials; provision of information on research related to architecture or urban planning; provision of information on testing or research related to civil engineering; provision of information on design of buildings and civil engineering structures; provision of information on testing, inspection, or research on fiber-reinforced materials and other composite materials; engineering related to chemical plants; engineering related to steel plants; engineering related to sludge treatment plants; engineering related to waste treatment plants; engineering related to recycling plants; engineering related to energy plants; engineering related to storage facility systems; designing of machines for seismic isolation and vibration control for buildings; testing, inspection or research of pharmaceuticals, cosmetics or foodstuffs; testing or research on prevention of pollution; testing, inspection, evaluation or research on metals and alloys; testing, inspection, evaluation or research on steel plates; designing of industrial plants and consultancy relating to thereof; designing of piling works; consultancy in the fields of designing of piling works; scientific research and development; quality control for others; water quality control services; chemical analysis; bacteriological research; material testing; engineering in the fields of energy, building, communication and environmental technology; architectural design; consultancy in the field of architectural design; consultancy in the field of designing of machines, apparatus, instruments including their parts or systems composed of such machines, apparatus and instruments; research, testing and technical study of metallic materials, and provision of advice and information relating thereto; research, testing and technical study of architecture or urban planning, and provision of advice and information thereon; testing or research on pollution control, and provision of advice and information thereon; testing or research on civil engineering, and provision of advice and information related thereto |
| Goods and Services | Solid lubricants for industrial purposes; gaseous fuels; lubricating oils being industrial lubricants; mineral oils and greases for industrial purposes, not for fuel; lubricating grease; non-mineral oils and greases for industrial purposes, not for fuel |
| Goods and Services | Automobile bodies; automobile engine hoods; frames for bicycles; mudguards for bicycles; rims for bicycles; spokes for bicycle wheels; bodies for vehicles; brake segments for vehicles; bumpers for automobiles; motorcycle frames; rims for vehicle wheels; engines for land vehicles; structural parts for ships; aircraft and their parts and fittings; parts and fittings of railway rolling stock; automobiles and their parts and fittings; two-wheeled motor vehicles, bicycles and their parts and fittings |
| Goods and Services | Rolling mill rolls; engines not for land vehicles; anti-pollution devices for motors and engines; exhausts for motors and engines; catalytic converters; catalytic converter units for vehicle exhausts; catalytic converters for motors and engines; pistons for engines |
| Goods and Services | Tar; pitch; plastic building materials, namely, floors, deck, multilayer panels, plastic pipe supports, plastic building board; synthetic building materials, namely, floors, deck, multilayer panels, plastic pipe supports, plastic building board; asphalt, and asphalt building and construction materials, namely, asphalt felt; rubber building and construction materials, namely, rubber bearings for seismic isolation of buildings; plaster for building purposes; lime building materials; plaster for building purposes; prefabricated non-metal buildings; cement mixes; building stone; artificial fish reefs, not of metal; non-metal molds for forming cement posts, wall panels for building; non-luminous non-metal beacons (tower-like structures); road signs, not of metal, non-luminous and non-mechanical; glass fiber reinforced laminated sheets for buildings; fiber sheet for building |
| Goods and Services | Reagent paper for medical purposes |
| Goods and Services | Construction services, namely, construction services to prevent tunnels from falling by fixing fiber-reinforced plastic reinforcing materials and other reinforcing materials; repair and reinforcement of buildings and structures by fixing fiber-reinforced plastic reinforcing materials and other reinforcing materials; repair and reinforcement of buildings and structures by covering with fiber-reinforced sheets; provision of information on repair and reinforcement of buildings and structures; providing construction information; building construction consultancy; building construction supervision; general building construction works; construction of civil engineering structures; road paving; masonry; glass installation services; steel structure construction works; plastering; carpentry; tile laying, bricklaying or block laying; joinery installation; building reinforcing; painting; scaffolding construction services in the nature of earthworks and construction services using concrete; upholstering; building damp-proofing; roofing services; plumbing; construction of water supply facilities; construction of cleaning facilities; repair or maintenance of vessels; shipbuilding; repair of bicycles; repair or maintenance of automobiles; repair or maintenance of railway rolling stocks; repair or maintenance of two-wheeled motor vehicles; repair of sports equipment; building repair; repair of concrete structures; repair or maintenance of nuclear power plants; repair or maintenance of chemical plants; installation and maintenance of utility facilities in buildings; repair or maintenance of textile machines and apparatus; installation of foundation piles; pile driving services; construction for seismic isolation and vibration control for buildings; earthworks services in the nature of excavating for building construction; construction of chemical plants; construction consultancy; construction consultancy in the field of earthworks; repair and maintenance of chemical plants |
| Goods and Services | Drying apparatus for chemical processing; recuperators for chemical processing; steamers for chemical processing; evaporators for chemical processing; distillers for chemical processing; heat exchangers for chemical processing; waste water treatment apparatus for pollution control; waste water treatment apparatus; equipment to recover carbon dioxide from exhaust gas emitted from combustors of boilers |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 002 - Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for painters, decorators, printers and artists. |
| US Class Codes | 006, 011, 016 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 002 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting. |
| US Class Codes | 001, 006, 015 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 004 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 006 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 012 - Vehicles; apparatus for locomotion by land, air, or water. |
| US Class Codes | 019, 021, 023, 031, 035, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 012 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 001, 005, 012, 013, 035, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 017 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Thursday, October 16, 2025 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 022 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes); padding and stuffing materials (except of rubber or plastics); raw fibrous textile materials. |
| US Class Codes | 001, 002, 007, 019, 022, 042, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 022 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 024 - Textiles and textile goods, not included in other classes; beds and table covers. |
| US Class Codes | 042, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 024 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 16, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Thursday, October 16, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | NIPPON STEEL Chemical & Material Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | JP |
| Event Date | Event Description |
| Thursday, October 16, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, October 17, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, October 17, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, October 18, 2025 | ASSIGNED TO EXAMINER |
| Monday, October 20, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 21, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, December 3, 2025 | REFUSAL PROCESSED BY MPU |
| Wednesday, December 3, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, December 18, 2025 | CORRECTION TRANSACTION RECEIVED FROM IB |
| Friday, December 19, 2025 | REFUSAL PROCESSED BY IB |
| Thursday, May 21, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 21, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 21, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |