| Serial Number | 79434239 |
| Word Mark | BLUE BY LESAFFRE |
| Filing Date | Friday, August 1, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Monday, March 2, 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, March 24, 2026 |
| Goods and Services | Scientific research, technological development, technical analysis and technical advice services in the field of fermentation; scientific and technological services as well as research and design relating thereto, namely, engineering surveying and technical research |
| Indication of Colors claimed | The color(s) blue and gray is/are claimed as a feature of the mark. |
| Goods and Services | Customized fermentation of microorganisms in the nature of yeast, bacteria and fungi for others |
| Description of Mark | The mark consists of an irregular circle comprised of many thin blue bands. To the right, is the stacked wording "BLUE BY LESAFFRE" with "BLUE" in blue and "BY LESAFFRE" in gray. |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 9, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, October 9, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | LESAFFRE ET COMPAGNIE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 33 - NOT AVAILABLE |
| Address | FR |
| Event Date | Event Description |
| Thursday, October 9, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, October 10, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, October 10, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 10, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 29, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 30, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, January 30, 2026 | REFUSAL PROCESSED BY MPU |
| Friday, January 30, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, February 19, 2026 | REFUSAL PROCESSED BY IB |
| Wednesday, February 25, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 25, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 25, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 26, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 3, 2026 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, March 4, 2026 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |