| Serial Number | 88171705 |
| Word Mark | COMFORT ENERGY |
| Filing Date | Friday, October 26, 2018 |
| Status | 704 - PARTIAL SECTION 8 ACCEPTED |
| Status Date | Tuesday, February 24, 2026 |
| Registration Number | 5727942 |
| Registration Date | Tuesday, April 16, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 29, 2019 |
| NOT AVAILABLE | "ENERGY" |
| Goods and Services | [ Consulting in the field of energy efficiency ] |
| Goods and Services | Installation, repair, and maintenance service for heating, ventilating and air conditioning systems, and solar, electric and hydronic energy systems and alternative energy products for residential and commercial use; installation, repair, and maintenance services in the field of energy efficiency, namely, installation, repair and maintenance of energy efficient environmental control systems, heating and ventilation systems, and solar thermal and electrical energy systems |
| Goods and Services | [ Design services in the field of energy efficiency, namely, designing of energy efficient environmental control systems, heating, ventilating and air conditioning systems, and solar, electric and hydronic energy systems; Energy audit services in the field of energy efficiency ] |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Tuesday, February 24, 2026 |
| Primary Code | 035 |
| First Use Anywhere Date | Wednesday, September 1, 2010 |
| First Use In Commerce Date | Wednesday, September 1, 2010 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 30, 2018 |
| Primary Code | 037 |
| First Use Anywhere Date | Monday, November 1, 2010 |
| First Use In Commerce Date | Monday, November 1, 2010 |
| 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 | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Tuesday, February 24, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, September 1, 2010 |
| First Use In Commerce Date | Wednesday, September 1, 2010 |
| Party Name | Comfort Energy Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Milpitas, CA 95035 US |
| Party Name | Comfort Energy Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Milpitas, CA 95035 US |
| Party Name | Comfort Energy Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Milpitas, CA 95035 US |
| Event Date | Event Description |
| Tuesday, October 30, 2018 | NEW APPLICATION ENTERED |
| Tuesday, October 30, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 1, 2018 | TEAS REQUEST TO MAKE SPECIAL RECEIVED |
| Thursday, November 15, 2018 | ASSIGNED TO PETITION STAFF |
| Thursday, November 15, 2018 | REQUEST FOR SPECIAL HANDLING - GRANTED |
| Tuesday, November 27, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, November 27, 2018 | ASSIGNED TO EXAMINER |
| Thursday, November 29, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, November 29, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 29, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, November 29, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, November 29, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 21, 2018 | ASSIGNED TO LIE |
| Wednesday, January 9, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 29, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 29, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 16, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 16, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, October 3, 2025 | TEAS SECTION 8 RECEIVED |
| Monday, February 23, 2026 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, February 24, 2026 | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED |
| Tuesday, February 24, 2026 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |