| Serial Number | 98923394 |
| Word Mark | BRILLOUIN |
| Filing Date | Thursday, December 26, 2024 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, June 23, 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 23, 2026 |
| Goods and Services | Consulting in the field of general building contractor services; none of the foregoing in the field of heat, energy, or power generation |
| Goods and Services | Expert witness services in legal matters in the field of accident reconstruction; Expert witness services in legal matters in the field of pool safety; Expert witness services in legal matters in the field of structural engineering; Expert witness services in legal matters in the field of coefficient testing, namely slip testing and tribometry; Industrial property consultancy; Expert witness services in legal matters in the field of architecture; Expert witness services in legal matters in the field of occupational safety and health; Expert witness services in legal matters in the field of materials engineering; Safety consultation in the field of construction site inspection and assessment; Expert witness services in legal matters in the field of human factors; Fire prevention consultancy; Expert witness services in legal matters in the field of civil engineering; Expert witness services in legal matters in the field of transportation; Expert witness services in legal matters in the field of general contractors; Safety inspection services for playground equipment; Expert witness services in legal matters in the field of patent liability; Expert witness services in legal matters in the field of building sciences; Expert witness services in legal matters in the field of architectural design; Expert witness services in legal matters in the field of electrical engineering; Expert witness services in legal matters in the field of construction defect; Expert witness services in legal matters in the field of heating, ventilation, and air conditioning; Expert witness services in legal matters in the field of product liability; Expert witness services in legal matters in the field of premises liability; Expert witness services in legal matters in the field of biomedical sciences; Patent and industrial property consultancy; Expert witness services in legal matters in the field of professional liability; Expert witness services in legal matters in the field of playground safety; Expert witness services in legal matters in the field of environmental testing, namely, mold, air, water, and asbestos testing; Expert witness services in legal matters in the field of biomechanics; Expert witness services in legal matters in the field of mechanical engineering; Expert witness services in legal matters in the field of fire origin and cause; Consultancy relating to patent licensing; Expert witness services in legal matters in the field of environmental testing and inspection services; Expert witness services in legal matters in the field of industrial hygiene; Legal consulting in the field of professional liability; Legal consulting in the field of playground safety; Legal consulting in the field of patent liability; Legal consulting in the field of product liability; Legal consulting in the field of occupational safety and health; Consulting in the field of occupational safety; Legal consulting in the field of fire origin and cause; Legal consulting in the field of accident reconstruction; Legal consulting in the field of premises legal liability; none of the foregoing in the field of heat, energy, or power generation |
| Goods and Services | Consulting in the field of transportation |
| Goods and Services | Consulting in the field of building sciences; Consulting in the field of electrical engineering; Consulting in the field of the science of human factors; Consulting in the field of coefficient testing, namely, slip testing and tribometry; Consulting in the field of structural engineering; Research in the field of biomechanics; Consulting in the field of mechanical engineering; Consulting in the field of construction defect, namely, testing, analysis, and evaluation of other's construction to assure compliance with construction industry standards; Consulting in the field of biomedical sciences; Biomedical research services; Consulting in the field of biomechanic sciences; Architectural consultancy; Consulting in the fields of engineering and architecture; Consulting in the field of water quality analysis of pools safety; Consulting services in the field of architectural design; Consulting in the field of civil engineering; Consulting in the field of materials engineering; Consulting in the field of architecture; Consulting in the field of environmental testing, namely, mold, air, water, asbestos testing; Environmental testing and inspection services; Consulting in the field of testing, analysis, and evaluation of the services of professional industrial hygienists to determine conformity with certification standards; none of the foregoing in the field of heat, energy, or power generation |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, December 26, 2024 |
| Primary Code | 037 |
| First Use Anywhere Date | Saturday, November 30, 2024 |
| First Use In Commerce Date | Saturday, November 30, 2024 |
| International Class | 039 - Transport; packaging and storage of goods; travel arrangement. |
| US Class Codes | 100, 105 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, July 23, 2025 |
| Primary Code | 039 |
| First Use Anywhere Date | Saturday, November 30, 2024 |
| First Use In Commerce Date | Saturday, November 30, 2024 |
| 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 | Thursday, December 26, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | Saturday, November 30, 2024 |
| First Use In Commerce Date | Saturday, November 30, 2024 |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, December 26, 2024 |
| Primary Code | 045 |
| First Use Anywhere Date | Saturday, November 30, 2024 |
| First Use In Commerce Date | Saturday, November 30, 2024 |
| Party Name | Brillouin Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | San Mateo, CA 94401 US |
| Party Name | Brillouin Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Mateo, CA 94401 US |
| Event Date | Event Description |
| Thursday, December 26, 2024 | NEW APPLICATION ENTERED |
| Thursday, December 26, 2024 | APPLICATION FILING RECEIPT MAILED |
| Friday, May 30, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 10, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, June 18, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 18, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 18, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 23, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 23, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 23, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 15, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 15, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, December 15, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, March 15, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, March 15, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 16, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 23, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, May 27, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, May 27, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 27, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, May 27, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 27, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 17, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 23, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 23, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |