| Serial Number | 99382284 |
| Word Mark | INHAUS LAB |
| Filing Date | Tuesday, September 9, 2025 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, April 21, 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, February 24, 2026 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of a design of a rooftop stacked above the wording "InHaus" and "Lab". |
| Pseudo Mark | IN HAUS LAB |
| Pseudo Mark | IN HOUSE LABORATORY |
| Goods and Services | Education services in the field of home maintenance assessments; Education services in the field of home health and wellness |
| Pseudo Mark | N HAUS LABORATORY |
| Goods and Services | Home environmental testing and inspection services to determine air quality, water contamination, mold detection, radon detection; Diagnostic and inspection services in the field of home health, namely, detection of plumbing and roof leaks, mold, termites, duct cleaning, presence of microplastics, lead, filter replacement and electrical conditions |
| Goods and Services | Home energy assessment services for the purpose of determining energy efficiency or usage management; home health and wellness score services |
| 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 9, 2025 |
| Primary Code | 035 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 9, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 9, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | INHAUS LAB INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Wilmington, DE 19808 US |
| Party Name | INHAUS LAB INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Wilmington, DE 19808 US |
| Event Date | Event Description |
| Tuesday, September 9, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 9, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 28, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 28, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Thursday, January 29, 2026 | ASSIGNED TO EXAMINER |
| Thursday, January 29, 2026 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Thursday, January 29, 2026 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY |
| Thursday, January 29, 2026 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, January 29, 2026 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, January 30, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 30, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, January 31, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 31, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 18, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 24, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 24, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 21, 2026 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |