| Serial Number | 99117492 |
| Word Mark | HYDROGROUT-EZ |
| Filing Date | Wednesday, April 2, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Thursday, September 18, 2025 |
| 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 | Tuesday, October 7, 2025 |
| Goods and Services | powdered bentonite-based cement blend in the nature of a drilling fluid used for horizontal directional drilling |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, April 2, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Amcol International Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Hoffman Estates, IL 60192 |
| Event Date | Event Description |
| Saturday, August 16, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, August 30, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, April 2, 2025 | NEW APPLICATION ENTERED |
| Wednesday, April 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, September 9, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 9, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 9, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 10, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, September 10, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, September 10, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, September 10, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, October 1, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, September 10, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |