| Serial Number | 79444534 |
| Word Mark | GKT |
| Filing Date | Tuesday, October 14, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Tuesday, June 23, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Buildings, transportable, of metal; containers of metal for storage or transport; building materials of metal, namely, composite panels composed primarily of metal and reinforcing materials of metal for building; ironmongery and small items of metal hardware, namely, nuts, pulleys, springs, metal brackets, metal pins, metal clasps, and metal washers; pipes and tubes of metal; fluid storage tanks of metal; iron and metal products for construction purposes, namely, metal piles, metal trestles, metal braces, fabricated metal components for building foundations, metal supports, metal cladding for construction and building, metal façade panels for construction purposes, and transportable metal constructions; metal barrels and storage drums; containers of metal for storing acids |
| Goods and Services | Industrial evaporation plants for the evaporation of water; industrial distillation plants for distillation of petroleum products, organic compounds, solvents and gases, alcohol products and essential oils; industrial drying plants for removing moisture from bulk materials; drying apparatus for chemical processing; industrial processing apparatus and plants, namely, green technology related installations; reactors as chemical industrial plants; evaporators for chemical processing and air conditioners; evaporation plants; evaporation plants for the pulp and fiber industry; apparatus for concentrating and enriching chemical solutions; evaporators for chemical processes; industrial evaporators and dryers for chemical processes; chemical fiber drying apparatus; thin film evaporator for chemical processing; thin film dryer for chemical processing; short path evaporator for chemical processing; plate falling film evaporator; tubular falling film evaporator; power plants for mechanical vapor compression (MYC) and thermal vapor compression (TVC); distillation columns for the physical separation of fractions and not for scientific purposes; distillation columns for the physical-chemical separation of fractions and not for scientific purposes; distillation apparatus, namely, distillation columns not for scientific purposes; distillation columns not for scientific purpose; rectification columns, namely, distillation columns not for scientific purposes; reboiler for rectification plants for chemical processing; plants for drying sewage sludge; separators for the purification of gases in gas heating systems; wastewater treatment plants; wastewater processing and cleaning plants; wastewater filter cleaning units for use in industrial wastewater systems; chemical processing plants, namely electrochemical plants for converting carbon dioxide into chemicals and fuels; heat pumps; industrial heat pumps; metal plate heating elements; metal heating element, namely, lamellae; spot-welded or laser-welded plate heating elements and heating elements, namely, lamellae made of metal |
| Goods and Services | Services for mechanical and chemical processing, namely, transformation in the manufacturing of inorganic or organic substances; industrial contract custom manufacturing of special parts, namely, parts for industrial machinery, special equipment, namely, industrial equipment, special machines, namely industrial machinery, special systems, namely, thermal processing systems and parts of special systems, being thermal processing systems and environment technology systems; industrial contract custom manufacturing of components, namely, machine parts, equipment, namely, industrial equipment and environmental equipment, machines, namely, industrial machinery, systems and parts of systems for mechanical and chemical process engineering; industrial contract manufacturing of components, namely, parts for machinery, equipment, namely, industrial equipment, machinery, namely, thermal processing machinery and systems, namely, thermal processing, chemical processing and environmental technology systems for material processing and production, as well as for lighting, heating, cooling, steam generation, cooking, drying, ventilation, water supply and sanitary purposes; industrial contract custom manufacturing of components, namely, machine parts, equipment, namely, thermal processing equipment, machines, namely, thermal and chemical processing equipment, systems, namely, thermal and chemical processing systems and parts of evaporation, distillation and dryers; industrial contract custom manufacturing of plants and parts thereof for evaporation, distillation and drying of plants and parts thereof, for the chemical processing of distillation or rectification devices of evaporators, evaporation plants, compressors, dryers, wastewater treatment plants, heat pumps, filter machines, separators and centrifuges and separators for separation; machining, namely, custom manufacturing of machinery for third parties provided by a workshop; welding; chemical and petroleum distillation services; recycling of trash; recycling of waste; metal treating; recycling for carbon offsetting purposes; conversion of materials, namely, electrochemical conversion of carbon dioxide into chemicals and fuels |
| Goods and Services | Machine tools for forming, riveting, swaggering and flaring of metals and plastics; metal working machine tools; milling cutters; machine tools for milling, drilling boring and turning; power-operated tools, namely, grinders, and buffers; machines and machine tools for material processing and production; drilling, boring, honing, and milling machines for metalworking and the chemical industry; filtering machines for chemical processing, and oil and gas processing; centrifugal machines; centrifugal separator for separating solids from liquids; plastic and rubber plants for the production of polymers; plastic and rubber plants for processing of polymers; polymer recycling plants; machines for working plastics; machines for generating gas by electrolysis; electromechanical machines for chemical industry; condensing installations, namely, air-cooled condensers; water separators, namely, apparatus for water separating; pumps, blowers and compressors as parts of machines, motors and engines; machines, namely, diffusion pumps, sump pumps, circulating pumps, rotary pumps, high-pressure pumps, centrifugal pumps; pumping apparatus, namely, pneumatic pumps, pumps for machines; pumps as machine parts; pumps as parts of machines, engines and motors; water pumps for industrial installations and water filtering units; motor-driven water pumps for industrial installations and water filtering units; electric water pumps for industrial installations and water filtering units; water pumps for use in motors and engines; high-pressure pumps for use in oil or gas well hydraulic fracturing operations; high-pressure pumping devices, namely, pumps for use in oil or gas well hydraulic fracturing operations; high-pressure pumps for water jet cutting machines; high-pressure pumps for water abrasive jet cutting machines; high-pressure cylinders for high-pressure pumps for machines; valves, namely, valves as parts of pumps; metal cutting tool machines; machines for cutting metals and workpieces; machine tools for cutting metal; machines for waterjet cutting, waterjet cutting machines; water abrasive jet cutting machines; parts of machines, namely, containers for abrasives; machinery and equipment for conveying abrasives; automatic dosing machines for abrasives; dosing machines for abrasives and mechanical dosing systems for abrasives therefor; laser cutting machines; laser cutting systems, namely, laser cutting machines; laser welding systems, namely, laser welding machines; laser welding machines; equipment and machines for welding, cutting or engraving metal using laser technology; laser cutting machine, namely, torch; laser engraving machines; machines for thermal separation of liquids, gases and volatile chemical substances |
| Goods and Services | Scientific and technological services and research and design services, in the fields of thermal separation processes, waste recovery and other green technologies, thermal process engineering and environmental technologies; thermal processing and environmental industrial analysis and research services; services of an industrial designer, namely, industrial design; quality control and authentication services; design and development of computer hardware and software; technological consulting services in the fields of thermal separation processes, waste recovery, thermal processing and environment technologies; product development consultancy; design of process engineering plants; technical project planning services in the field of engineering; construction drafting; construction planning in the nature of drafting construction plans; technical project planning in the field of engineering; engineering project management services; quality control for others; providing quality assurance services in the field of thermal processing and environmental technologies; construction drafting, planning, design and development as well as technological consulting services relating to machines and machine tools for material processing and production; construction drafting, planning, design and development as well as technological consulting services relating to equipment and installations for lighting, heating, cooling, steam generation, cooking, drying, ventilation, water supply and sanitary purposes; construction drafting, planning, design and development as well as technological consulting services relating to evaporation, distillation and drying plants; construction drafting, planning, design and development as well as technological consulting services relating to chemical processing plants, distillation or rectification equipment, as well as evaporators, evaporation plants, compressors, dryers, waste water treatment plants, heat pumps, filter machines, separators and centrifuges and separators for separation |
| 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, February 26, 2026 |
| 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, February 26, 2026 |
| Primary Code | 007 |
| 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, February 26, 2026 |
| Primary Code | 011 |
| 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, February 26, 2026 |
| 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, February 26, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | DAG Dr. Aichhorn Group GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | AT |
| Event Date | Event Description |
| Thursday, February 26, 2026 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Thursday, February 26, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, February 26, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, March 3, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, March 11, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, March 12, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, May 9, 2026 | REFUSAL PROCESSED BY MPU |
| Saturday, May 9, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, May 28, 2026 | REFUSAL PROCESSED BY IB |
| Tuesday, June 23, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 23, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 23, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |