| Serial Number | 79426011 |
| Word Mark | ELS |
| Filing Date | Friday, May 2, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, February 17, 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, February 17, 2026 |
| Pseudo Mark | EFFICIENT LIGHTING SYSTEMS |
| Goods and Services | Electric light fixtures and replacement parts and fittings therefor; Lighting installations and replacement parts and fittings therefor |
| 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, June 19, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Efficient Lighting Systems Pty Ltd |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | AU |
| Party Name | Efficient Lighting Systems Pty Ltd |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 99 - Other |
| Address | AU |
| Party Name | Efficient Lighting Systems Pty Ltd |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | AU |
| Event Date | Event Description |
| Thursday, June 19, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, June 20, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Friday, August 1, 2025 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Sunday, September 21, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, September 30, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 1, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, November 20, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, November 20, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, December 5, 2025 | REFUSAL PROCESSED BY IB |
| Thursday, January 22, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 22, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 22, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 24, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 11, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 17, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 17, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |