| Serial Number | 99615156 |
| Word Mark | SIGMACASA |
| Filing Date | Monday, January 26, 2026 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Thursday, July 9, 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 | NOT AVAILABLE |
| Description of Mark | The mark consists of the stylized wording "SIGMACASA" positioned to the right of a polygon design that features three shaded square designs thereon. The colors black and white represent background, outlining, shading, and transparent areas and are not claimed as features of the mark. |
| Goods and Services | Smart home hubs and home automation hubs comprised of touch screen control panels, computer hardware, and recorded software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus, and operating HVAC systems and home security alarms; Smart home hubs and home automation hubs using artificial intelligence (AI) comprised of voice-activated speakers, computer hardware, and recorded software for controlling networked devices in the internet of things (IoT), operating internet-enabled and connected lighting apparatus, and operating HVAC systems and home security alarms; Downloadable mobile applications using artificial intelligence (AI) for home automation; Gateway routers; Security alarms; Infrared sensors; Vibration sensors; Electric switches; camcorders; electric sockets; air analysis apparatus; Meteorological instruments; baby monitors; electric plugs; Touch screens; Temperature switches and sensors for monitoring and switching HVAC systems. |
| Pseudo Mark | SIGMA CASA |
| Translation of Words in Mark | The English translation of "CASA" in the mark is "HOME". |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, January 26, 2026 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | DEXATEK TECHNOLOGY LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | New Taipei City 221432 TW |
| Event Date | Event Description |
| Monday, January 26, 2026 | NEW APPLICATION ENTERED |
| Monday, January 26, 2026 | APPLICATION FILING RECEIPT MAILED |
| Sunday, May 10, 2026 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Monday, May 18, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, May 18, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, May 22, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, May 26, 2026 | LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN |
| Monday, June 1, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, June 1, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, June 1, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 8, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 8, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 8, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 9, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, July 9, 2026 | NON-FINAL ACTION E-MAILED |
| Thursday, July 9, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |