| Serial Number | 87948650 |
| Word Mark | GUIX |
| Filing Date | Tuesday, June 5, 2018 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Thursday, October 2, 2025 |
| Registration Number | 5660526 |
| Registration Date | Tuesday, January 22, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 6, 2018 |
| Goods and Services | Embedded computer operating system software; software for controlling and using integrated circuits; downloadable middleware for software application integration |
| 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, June 11, 2018 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, November 30, 2013 |
| First Use In Commerce Date | Saturday, November 30, 2013 |
| Party Name | ECLIPSE FOUNDATION AISBL |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 53 - NOT AVAILABLE |
| Address | BRUSSELS BE |
| Party Name | MICROSOFT CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45202 |
| Party Name | Express Logic |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92127 |
| Party Name | Express Logic |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92127 |
| Party Name | Express Logic |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92127 |
| Event Date | Event Description |
| Friday, June 8, 2018 | NEW APPLICATION ENTERED |
| Monday, June 11, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, September 24, 2018 | ASSIGNED TO EXAMINER |
| Thursday, September 27, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 17, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 6, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 6, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 22, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 16, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, December 16, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, December 18, 2019 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, October 10, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Saturday, October 10, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, October 10, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, October 10, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, October 10, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, March 14, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, March 14, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 14, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 14, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 14, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, January 22, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Wednesday, April 24, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, May 27, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Thursday, October 2, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, October 2, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, October 2, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |