CONFLUENCE HYDRO Trademark
Trademark Overview
On Thursday, September 18, 2025, a trademark application was filed for CONFLUENCE HYDRO with the United States Patent and Trademark Office. The USPTO has given the CONFLUENCE HYDRO trademark a serial number of 99401238. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Wednesday, May 27, 2026. This trademark is owned by Hull Street Energy, LLC. The CONFLUENCE HYDRO trademark is filed in the Treatment & Processing of Materials Services category with the following description:
Generation of power; Generation of power through operation of power generation equipment and facilities; Production of electrical power from renewable sources, namely, hydroelectric power plants
General Information
| Serial Number | 99401238 |
| Word Mark | CONFLUENCE HYDRO |
| Filing Date | Thursday, September 18, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Wednesday, May 27, 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 | Tuesday, June 16, 2026 |
Trademark Statements
| Goods and Services | Generation of power; Generation of power through operation of power generation equipment and facilities; Production of electrical power from renewable sources, namely, hydroelectric power plants |
| NOT AVAILABLE | "HYDRO" |
Classification Information
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 18, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Hull Street Energy, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Bethesda, MD 20814
US |
Trademark Events
| Event Date | Event Description |
| Thursday, September 18, 2025 | NEW APPLICATION ENTERED |
| Thursday, September 18, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, September 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 28, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, February 10, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 10, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 10, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 11, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 11, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 11, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 20, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
