| Serial Number | 88051749 |
| Word Mark | HARDSTOP |
| Filing Date | Wednesday, July 25, 2018 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Thursday, November 13, 2025 |
| Registration Number | 5823175 |
| Registration Date | Tuesday, July 30, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 23, 2018 |
| Pseudo Mark | HARD STOP |
| Goods and Services | Non-metal building materials, namely, fiberglass panels |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, July 30, 2018 |
| Primary Code | 019 |
| First Use Anywhere Date | Thursday, January 31, 2019 |
| First Use In Commerce Date | Thursday, January 31, 2019 |
| Party Name | The Diller Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45241 |
| Party Name | The Diller Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45241 |
| Party Name | The Diller Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45241 |
| Event Date | Event Description |
| Saturday, July 28, 2018 | NEW APPLICATION ENTERED |
| Monday, July 30, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, September 20, 2018 | ASSIGNED TO EXAMINER |
| Thursday, September 20, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 3, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 23, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 23, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 18, 2018 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, June 3, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Friday, June 14, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Monday, June 3, 2019 | USE AMENDMENT FILED |
| Friday, June 14, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, June 25, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, June 26, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, July 30, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 30, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, July 24, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, November 13, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, November 13, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, November 13, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |