| Serial Number | 98941659 |
| Word Mark | SGMSIGMA |
| Filing Date | Tuesday, January 7, 2025 |
| Status | 748 - STATEMENT OF USE - TO EXAMINER |
| Status Date | Saturday, May 30, 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, September 2, 2025 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of the word "SGMSIGMA" in stylized lettering, the first letter "S" is crossed by a vertical line. |
| Goods and Services | Dust removing installations for cleaning purposes; Electric window cleaning machines |
| Translation of Words in Mark | The wording "SGMSIGMA" has no meaning in a foreign language. |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 7, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | Thursday, March 27, 2025 |
| First Use In Commerce Date | Thursday, March 27, 2025 |
| Party Name | Shenzhen Sigma Robotics Co., LTD |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Bao'an Dist,Shenzhen 518000 CN |
| Party Name | Shenzhen Sigma Robotics Co., LTD |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Bao'an Dist,Shenzhen 518000 CN |
| Event Date | Event Description |
| Tuesday, January 7, 2025 | NEW APPLICATION ENTERED |
| Thursday, June 5, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, June 5, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Monday, June 16, 2025 | ASSIGNED TO EXAMINER |
| Friday, June 27, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, June 27, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, June 27, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 28, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 28, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 28, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 29, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 27, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 2, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 2, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 28, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, February 4, 2026 | TEAS STATEMENT OF USE RECEIVED |
| Saturday, May 30, 2026 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, February 4, 2026 | USE AMENDMENT FILED |
| Saturday, May 30, 2026 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, June 11, 2026 | ASSIGNED TO EXAMINER |