| Serial Number | 99375321 |
| Word Mark | TWINPLEX |
| Filing Date | Thursday, September 4, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Monday, February 9, 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, March 3, 2026 |
| Goods and Services | Chiller systems being commercial air conditioning apparatus; air conditioners and air and water heaters; air conditioning and heating systems primarily comprised of refrigeration chillers being air- and water-cooling apparatus, cooling evaporators, gas compressors, gas condensers, and purge units; commercial and industrial air conditioners, heat and energy recovery ventilators, and heating units |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 4, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Trane International Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Davidson, NC 28036 |
| Event Date | Event Description |
| Thursday, September 4, 2025 | NEW APPLICATION ENTERED |
| Thursday, September 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Sunday, January 25, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, January 26, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, February 3, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 3, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 3, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 4, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, February 4, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, February 4, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, February 4, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, February 4, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |