| Serial Number | 99244442 |
| Word Mark | SK BIOTECH |
| Filing Date | Friday, June 20, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, February 24, 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, February 24, 2026 |
| NOT AVAILABLE | "BIOTECH" |
| Description of Mark | The mark consists of the letters "SK" in red stylized font and the letters "biotech" in orange stylized font. To the top right of the "SK" portion of the mark is a design of wings. The inner portion of the wings is red, and the outer portion of the wings is orange. White is not claimed as a feature of the mark and only represents background or transparent areas. |
| Indication of Colors claimed | The color(s) red and orange is/are claimed as a feature of the mark. |
| Goods and Services | Technical project studies, namely, scientific research in the nature of conducting clinical trials for others; Research and development of new products for others; Testing, inspection or research of pharmaceuticals, cosmetics or foodstuff; Pharmaceutical research services; Medical research; Research and development of technology for medicinal chemical manufacturing; Research and development of medicines; Providing information on the testing, inspection, and research of medical products; Research and development in the pharmaceutical and biotechnology fields; Pharmaceutical product evaluation; Testing of pharmaceuticals; Biotechnology research; Development of biotechnology; Biotechnology services, namely, consultation and research in the field of biotechnology; Biochemical research; Biochemical analysis; Development and test of chemical production methods; Chemistry services, namely, chemistry consultation, research in the field of chemistry, laboratory research and analysis in the field of chemistry; Chemical research |
| 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 | Friday, June 20, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | SK Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Seoul 03188 KR |
| Party Name | SK Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Seoul 03188 KR |
| Event Date | Event Description |
| Friday, June 20, 2025 | NEW APPLICATION ENTERED |
| Friday, June 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, October 28, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 28, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, November 7, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, November 18, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 18, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 18, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 29, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 29, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 29, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 30, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 18, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 24, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 24, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |