| Serial Number | 99518117 |
| Word Mark | EAAS HUB |
| Filing Date | Wednesday, November 26, 2025 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Wednesday, April 22, 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 | Maintenance of wastewater treatment systems; Technical support services, namely, providing technical advice related to the repair of wastewater treatment systems |
| Goods and Services | Evaporators for wastewater treatments; Waste conversion systems, namely, waste-to-energy conversion systems comprising conveyors, heat exchanger, vacuum pump and instruments namely, temperature probes, flow meter, level sensors, pressure sensors and vacuum gauges; Wastewater conversion systems, namely, systems comprising conveyors, heat exchanger, vacuum pump and instruments namely, temperature probes, flow meter, level sensors, pressure sensors and vacuum for water reclamation and use |
| Goods and Services | Environmental sustainability consulting services in the field of wastewater treatment, waste conversion, and waste-to-energy conversion; Providing online, non-downloadable software for controlling and managing wastewater treatment systems; Providing online, non-downloadable software for operation, maintenance, monitoring, and reporting data related to wastewater treatment services; Engineering and design services |
| Goods and Services | Waste conversion, namely, waste-to-energy generation services; Wastewater management services, namely water treatment services |
| NOT AVAILABLE | "EAAS" |
| Goods and Services | Procurement services, namely, procurement of contracts for others for the construction of wastewater treatment systems |
| 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 | Wednesday, November 26, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, November 26, 2025 |
| Primary Code | 035 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, November 26, 2025 |
| Primary Code | 037 |
| 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 | Wednesday, November 26, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, November 26, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | HEARTLAND WATER TECHNOLOGY, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Murfeesboro, TN 37129 US |
| Event Date | Event Description |
| Wednesday, November 26, 2025 | NEW APPLICATION ENTERED |
| Wednesday, November 26, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, December 30, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, December 30, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, December 30, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 30, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, December 30, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 12, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, March 31, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, March 31, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 31, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 31, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 21, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 21, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 22, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |