| Serial Number | 88120869 |
| Word Mark | SK |
| Filing Date | Tuesday, September 18, 2018 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 7, 2025 |
| Registration Number | 5733461 |
| Registration Date | Tuesday, April 23, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 5, 2019 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Bicycle lights; Ceiling lights; Discharge tubes, electric, for lighting; Electric lamps; Filaments for electric lamps; Germicidal lamps for purifying air; Incandescent lamps; Lamps; LED (light emitting diode) lighting fixtures; Light bulbs; Light bulbs, electric; Lighting apparatus, namely, lighting installations; Luminous tubes for lighting; Searchlights; Street lamps |
| Description of Mark | The mark consists of the wording "SK" in stylized format. |
| Pseudo Mark | SUNKO |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, November 7, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | Saturday, September 8, 2018 |
| First Use In Commerce Date | Saturday, September 8, 2018 |
| Party Name | Shenzhen Sunko Lighting CO.,Ltd |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Shenzhen, GuangDong 518000 CN |
| Party Name | Shenzhen Sunko Lighting CO.,Ltd |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Shenzhen, GuangDong 518000 CN |
| Party Name | Shenzhen Sunko Lighting CO.,Ltd |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Shenzhen, GuangDong 518000 CN |
| Event Date | Event Description |
| Friday, September 21, 2018 | NEW APPLICATION ENTERED |
| Monday, September 24, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, September 25, 2018 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Sunday, December 30, 2018 | ASSIGNED TO EXAMINER |
| Sunday, December 30, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 16, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 5, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 5, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 23, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 23, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, November 7, 2025 | CANCELLED SEC. 8 (6-YR) |