HYDROGEN HOT TUBE Trademark
Trademark Overview
On Monday, April 7, 2025, a trademark application was filed for HYDROGEN HOT TUBE with the United States Patent and Trademark Office. The USPTO has given the HYDROGEN HOT TUBE trademark a serial number of 99124980. The federal status of this trademark filing is RESPONSE AFTER NON-FINAL ACTION - ENTERED as of Friday, December 5, 2025. This trademark is owned by Brillouin Energy Corp.. The HYDROGEN HOT TUBE trademark is filed in the Machinery Products, Environmental Control Instrument Products, and Treatment & Processing of Materials Services categories with the following description:
Generation of energy; generation of thermal energy; Generation of energy via hydrogen
Electrical and electronic apparatus and equipment all for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment that facilitate catalytic reactions all for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment for use in generating energy obtained from hydrogen
Heat generators; heat generators that generate heat using hydrogen
General Information
| Serial Number | 99124980 |
| Word Mark | HYDROGEN HOT TUBE |
| Filing Date | Monday, April 7, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Friday, December 5, 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 | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Generation of energy; generation of thermal energy; Generation of energy via hydrogen |
| Goods and Services | Electrical and electronic apparatus and equipment all for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment that facilitate catalytic reactions all for use in generating energy obtained from alternative energy sources; Electrical and electronic apparatus and equipment for use in generating energy obtained from hydrogen |
| Goods and Services | Heat generators; heat generators that generate heat using hydrogen |
Classification Information
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, April 7, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Monday, April 7, 2025 |
| 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 | Monday, April 7, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Brillouin Energy Corp. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608 |
Trademark Events
| Event Date | Event Description |
| Monday, April 7, 2025 | NEW APPLICATION ENTERED |
| Monday, April 7, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, September 3, 2025 | ASSIGNED TO EXAMINER |
| Monday, September 8, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, September 8, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, September 8, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 5, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 5, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 5, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
