| Serial Number | 99324264 |
| Word Mark | D |
| Filing Date | Wednesday, August 6, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Wednesday, December 31, 2025 |
| 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, January 20, 2026 |
| Goods and Services | Installation, maintenance and repair of air filters |
| Description of Mark | The mark consists of a capital letter "D" with two arrows extending from the center of the "D" toward the right, one arrow pointing in an upward direction and the other arrow pointing in a downward direction. |
| Pseudo Mark | DOWNING |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, August 6, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | Tuesday, June 6, 2023 |
| First Use In Commerce Date | Friday, February 21, 2025 |
| Party Name | D.L. Sales Holdco Inc. dba Downing Filtration |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Phoenix, AZ 85009 |
| Event Date | Event Description |
| Wednesday, August 6, 2025 | NEW APPLICATION ENTERED |
| Wednesday, August 6, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, December 15, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, December 15, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Saturday, December 20, 2025 | ASSIGNED TO EXAMINER |
| Saturday, December 20, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |