| Serial Number | 98645962 |
| Word Mark | EPI BY CHEM-AQUA ENRICH PRODUCTS IONIZATION |
| Filing Date | Friday, July 12, 2024 |
| Status | 731 - SECOND EXTENSION - GRANTED |
| Status Date | Thursday, October 16, 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, November 12, 2024 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Ionization apparatus for water treatment, namely, a copper-silver ionization unit for prevention and treatment of legionella bacteria in a water system |
| NOT AVAILABLE | "PRODUCTS" or "IONIZATION" |
| Goods and Services | Water treatment services for management and treatment of legionella bacteria in water systems |
| Pseudo Mark | EPI BY CHEMAQUA ENRICH PRODUCTS IONIZATION |
| Description of Mark | The mark consists of the words "EPI BY CHEM-AQUA" in a solid circle, surrounded by a solid line, with the words "ENRICH PRODUCTS" and "IONIZATION" surrounding the solid line with two dots in between the phrases. |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 1, 2024 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 1, 2024 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Chem-Aqua, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Irving, TX 75062 |
| Party Name | Chem-Aqua, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Irving, TX 75062 |
| Event Date | Event Description |
| Friday, July 12, 2024 | NEW APPLICATION ENTERED |
| Friday, August 2, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, August 3, 2024 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Monday, September 23, 2024 | ASSIGNED TO EXAMINER |
| Tuesday, October 1, 2024 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 1, 2024 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 1, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 1, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 3, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 23, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 12, 2024 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 12, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 24, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, July 21, 2025 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, July 21, 2025 | PETITION TO REVIVE-GRANTED |
| Monday, July 21, 2025 | NOTICE OF REVIVAL - E-MAILED |
| Monday, July 21, 2025 | SOU EXTENSION RECEIVED WITH TEAS PETITION |
| Tuesday, June 24, 2025 | SOU EXTENSION 1 FILED |
| Friday, October 10, 2025 | SOU EXTENSION 1 GRANTED |
| Saturday, October 11, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, October 16, 2025 | SOU TEAS EXTENSION RECEIVED |
| Thursday, October 16, 2025 | SOU EXTENSION 2 FILED |
| Thursday, October 16, 2025 | SOU EXTENSION 2 GRANTED |
| Friday, October 17, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |