| Serial Number | 79437443 |
| Word Mark | EVERFLOW |
| Filing Date | Friday, October 24, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Monday, April 20, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Refractory building and construction materials, not of metal; refractory masses for construction purposes, not of metal; refractory ceramic masses for construction purposes; refractory ceramic mixtures being construction materials, not of metal; non-metal refractory furnace linings; structural parts and fittings for all of the aforesaid goods, included in this class. |
| Pseudo Mark | EVER FLOW |
| 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 | Thursday, November 20, 2025 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Refractory Intellectual Property GmbH & Co |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | AT |
| Event Date | Event Description |
| Thursday, November 20, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, November 21, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, November 21, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, March 6, 2026 | ASSIGNED TO EXAMINER |
| Friday, March 6, 2026 | NON-FINAL ACTION WRITTEN |
| Saturday, March 7, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Saturday, April 11, 2026 | REFUSAL PROCESSED BY MPU |
| Saturday, April 11, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Monday, April 20, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 20, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 20, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |