| Serial Number | 79414897 |
| Word Mark | ZEROHY |
| Filing Date | Wednesday, November 27, 2024 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 16, 2025 |
| 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 | Tuesday, December 16, 2025 |
| Goods and Services | Natural gas; hydrogen fuel; fuel; fuel gas. |
| Goods and Services | Processing of catalysts, namely, treatment, regeneration, and recycling of industrial catalysts used in hydrogen and gas purification systems |
| Goods and Services | Chemical catalysts of precious metals for use in hydrogen removal and gas purification in industrial and energy systems; non-metallic catalysts for use in chemical processes; catalysts for oxidation processes; chemical catalysts for purifying natural gas; catalysts for use in hydrogen purification, fuel cell, and environmental protection applications; catalysts for chemical and biochemical processes; catalysts for chemical processes; hydrogen; oxygen for industrial purpose; carbon dioxide; deoxidizers |
| Goods and Services | Research and development in the field of environmental technology; research and development in the field of renewable energy production; scientific research in the field of energy |
| 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, January 16, 2025 |
| Primary Code | 001 |
| 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, January 16, 2025 |
| Primary Code | 004 |
| 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, January 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, January 16, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | TheEN Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Party Name | TheEN Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Event Date | Event Description |
| Thursday, January 16, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, January 17, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 17, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, May 19, 2025 | ASSIGNED TO EXAMINER |
| Thursday, May 29, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, May 30, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, June 30, 2025 | ASSIGNED TO EXAMINER |
| Thursday, July 24, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, July 24, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, August 8, 2025 | REFUSAL PROCESSED BY IB |
| Monday, November 3, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 3, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 3, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 19, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 10, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 16, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 16, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |