| Serial Number | 99188648 |
| Word Mark | ZILK |
| Filing Date | Tuesday, May 20, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 30, 2026 |
| Registration Number | 8328945 |
| Registration Date | Tuesday, June 30, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 4, 2025 |
| Goods and Services | Pillowcases |
| International Class | 024 - Textiles and textile goods, not included in other classes; beds and table covers. |
| US Class Codes | 042, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, May 20, 2025 |
| Primary Code | 024 |
| First Use Anywhere Date | Monday, April 1, 2024 |
| First Use In Commerce Date | Monday, December 1, 2025 |
| Party Name | Zilk Sleep, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Sheridan, WY 82801 US |
| Party Name | Zilk Sleep, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Sheridan, WY 82801 US |
| Party Name | Zilk Sleep, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Sheridan, WY 82801 US |
| Event Date | Event Description |
| Tuesday, May 20, 2025 | NEW APPLICATION ENTERED |
| Tuesday, May 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, September 25, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, October 1, 2025 | ASSIGNED TO EXAMINER |
| Friday, October 3, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 29, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 4, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 4, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 30, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, January 12, 2026 | TEAS STATEMENT OF USE RECEIVED |
| Monday, January 12, 2026 | USE AMENDMENT FILED |
| Wednesday, May 20, 2026 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, June 5, 2026 | ASSIGNED TO EXAMINER |
| Friday, June 5, 2026 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, June 5, 2026 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, June 30, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 30, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |