| Serial Number | 79422853 |
| Word Mark | HD HYDROGEN |
| Filing Date | Tuesday, February 18, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 28, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, April 28, 2026 |
| Goods and Services | Research and development services in the field of hydrogen fuel cell technology; research and development services in the field of water electrolysis system technology; research in the field of energy; technological consulting services in the field of alternative energy generation; designing of chemical plants used industry and science use; engineering services in the field of power plants; research and development of power converters, inverters, and chargers for use in renewable energy systems; technological consultancy in the field of renewable energy production; chemical engineering research services. |
| Description of Mark | The mark consists of an arrowhead on the left side in gradation green color and the word "HD HYDROGEN" in blue. |
| Goods and Services | Installation of hydrogen fuel cells; repair of hydrogen fuel cells; construction of alternative energy generating installations being structures; vehicle battery charging; maintenance, installation and repair of energy storage apparatus comprised of hydrogen fuel cells apparatus; maintenance, installation and repair of energy storage apparatus comprised of water electrolysis apparatus; maintenance and repair of energy generating installations; installation, maintenance and repair of water electrolysis apparatus for the production of hydrogen; installation, maintenance and repair of apparatus for generating power; construction and repair of power generating plants. |
| NOT AVAILABLE | "HYDROGEN" |
| Indication of Colors claimed | The color(s) green and blue is/are claimed as a feature of the mark. |
| Goods and Services | Production of energy; energy generation services in the nature of processing and transforming of energy; production of electrical energy from renewable sources; electricity generation; consultancy in the field of energy generation; rental of energy generating equipment; production of renewable green energy; production of electrical power from renewable sources; energy production services in the nature of production and processing of fuels and of other sources of energy; clean energy production. |
| Goods and Services | Hydrogen fuel cells; fuel cells; nickel-hydrogen batteries; electrolyte board in the nature of solid oxide electrolyte plates for fuel cells; electricity storage apparatus, namely, rechargeable batteries; rechargeable electric batteries; reformers for fuel cells, namely, apparatus for hydrogen production by reforming hydrocarbon fuels; battery chargers; electric control devices for energy management; energy storage apparatus comprised of hydrogen fuel cells. |
| 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, May 1, 2025 |
| Primary Code | 009 |
| 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, May 1, 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, May 1, 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, May 1, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | HD HYUNDAI CO., LTD. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Party Name | HD HYUNDAI CO., LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Event Date | Event Description |
| Thursday, May 1, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Wednesday, May 7, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, July 23, 2025 | ASSIGNED TO EXAMINER |
| Monday, August 11, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 12, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, September 23, 2025 | REFUSAL PROCESSED BY MPU |
| Tuesday, September 23, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, October 10, 2025 | REFUSAL PROCESSED BY IB |
| Thursday, March 12, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 12, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 12, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 13, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 13, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, March 13, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 31, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 22, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 28, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 28, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |