| Serial Number | 98975876 |
| Word Mark | MAINSTAY |
| Filing Date | Wednesday, July 31, 2024 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, August 26, 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 | Tuesday, July 1, 2025 |
| Goods and Services | Real estate services; real estate acquisition and property listing services; real estate brokerage services; real estate title insurance agency and underwriting services; real estate escrow services; real estate marketing analysis |
| Goods and Services | Non-downloadable software; Software-as-a-Service (SaaS); Platform-as-a-Service (PaaS); providing data-related services, namely, software as a service (SaaS) services featuring software for use in database management, for use in producing data reports and for use in inputting, storing and accessing data, in the field of residential real estate; non-downloadable software for real estate management, including managing property listings, sales, rentals, financing, taxes, homeowners associations, fees and other real estate data |
| International Class | 036 - Insurance; financial affairs; monetary affairs; real estate affairs. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, July 31, 2024 |
| Primary Code | 036 |
| 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 | Wednesday, July 31, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | MAINSTAY LABS INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | TEMPE, AZ 85281 |
| Party Name | MAINSTAY LABS INC. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | TEMPE, AZ 85281 |
| Party Name | Open Exchange Labs Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Tempe, AZ 85281 |
| Event Date | Event Description |
| Wednesday, October 16, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, February 7, 2025 | ASSIGNED TO EXAMINER |
| Friday, February 14, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 31, 2024 | NEW APPLICATION ENTERED |
| Wednesday, July 31, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, February 14, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, February 24, 2025 | DIVISIONAL REQUEST RECEIVED |
| Monday, May 12, 2025 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Friday, February 14, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 12, 2025 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Monday, February 24, 2025 | TEAS REQUEST TO DIVIDE RECEIVED |
| Wednesday, May 7, 2025 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Friday, May 23, 2025 | DIVISIONAL PROCESSING COMPLETE |
| Friday, May 23, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, June 6, 2025 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Wednesday, June 25, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 1, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 26, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, July 1, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |