MCE Trademark
Trademark Overview
On Tuesday, September 16, 2025, a trademark application was filed for MCE with the United States Patent and Trademark Office. The USPTO has given the MCE trademark a serial number of 99396088. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, June 2, 2026. This trademark is owned by Marin Clean Energy. The MCE trademark is filed in the Lubricant & Fuel Products, Advertising, Business and Retail Services, Construction & Repair Services, and Computer & Software Services & Scientific Services categories with the following description:
Providing energy efficiency services, namely, home energy assessment services for the purpose of determining home improvements needed to improve energy use and efficiency
Providing energy efficiency services, namely, consulting services in the fields of energy measurement to improve energy efficiency
Electrical energy; renewable energy, namely, electrical energy from solar power, wind power, and geothermal power
Energy management services, namely, providing a service that allows customers to purchase energy, namely, electricity, natural gas and renewable energy, at a fixed price; Information in the field of energy efficiency; Promoting the energy efficient products and services of others; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity, and renewable energy; providing energy efficiency services, namely, home energy assessment services for the purpose of determining energy efficiency
General Information
| Serial Number | 99396088 |
| Word Mark | MCE |
| Filing Date | Tuesday, September 16, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Tuesday, June 2, 2026 |
| 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, June 23, 2026 |
Trademark Statements
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of the stylized letters “MCE” to the right of a semi-circular arc that begins at the lower left and curves upward to partially encircle the “M” from above. |
| Goods and Services | Providing energy efficiency services, namely, home energy assessment services for the purpose of determining home improvements needed to improve energy use and efficiency |
| Goods and Services | Providing energy efficiency services, namely, consulting services in the fields of energy measurement to improve energy efficiency |
| Goods and Services | Electrical energy; renewable energy, namely, electrical energy from solar power, wind power, and geothermal power |
| Goods and Services | Energy management services, namely, providing a service that allows customers to purchase energy, namely, electricity, natural gas and renewable energy, at a fixed price; Information in the field of energy efficiency; Promoting the energy efficient products and services of others; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity; Retail electricity provider services, namely, providing a service that allows customers to purchase energy, namely, electricity, and renewable energy; providing energy efficiency services, namely, home energy assessment services for the purpose of determining energy efficiency |
Classification Information
| International Class | 004 - Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting. |
| US Class Codes | 001, 006, 015 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 16, 2025 |
| Primary Code | 004 |
| First Use Anywhere Date | Thursday, February 7, 2013 |
| First Use In Commerce Date | Thursday, February 7, 2013 |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 16, 2025 |
| Primary Code | 035 |
| First Use Anywhere Date | Thursday, February 7, 2013 |
| First Use In Commerce Date | Thursday, February 7, 2013 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 16, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | Thursday, February 7, 2013 |
| First Use In Commerce Date | Thursday, February 7, 2013 |
| 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 | Tuesday, September 16, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, February 7, 2013 |
| First Use In Commerce Date | Thursday, February 7, 2013 |
Trademark Owner History
| Party Name | Marin Clean Energy |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | San Rafael, CA 94901
US |
Trademark Events
| Event Date | Event Description |
| Tuesday, September 16, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 16, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, February 9, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, February 9, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, February 10, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, February 11, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 11, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 11, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 8, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 8, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 8, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 26, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
