| Serial Number | 79443765 |
| Word Mark | YEAST EFFICIENCY |
| Filing Date | Wednesday, November 26, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Thursday, July 16, 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 |
| Goods and Services | Corporate communication services being consultancy regarding public relations communications strategies and consultancy regarding advertising communications strategies in the field of nutrition and plant health, dissemination of business information in the nature of providing business information, and advertising services in the nature of promotion of public awareness campaigns in the field of nutrition and plant health |
| Goods and Services | Provision of non-commercial agricultural information and advice with respect to plant nutrition and plant health |
| Goods and Services | Organization of conferences, workshops and training in the field of agriculture, nutrition and plant health; publication of educational and informational content in the nature of books, brochures, magazines, journals and electronic publications in the field of agriculture, nutrition and plant health; publication of educational and informational content in the nature of books, brochures, magazines, journals and electronic publications |
| NOT AVAILABLE | EFFICIENCY |
| Description of Mark | The mark consists of the stylized and stacked wording "YEAST EFFICIENCY" that is enclosed in a partial circle with a semi-circular line over the word "YEAST" and a semi-circular line under the word "EFFICIENCY", and two small triangular shaped designs emanating out from the bottom of the letter "T", and with the wording "EFFICIENCY" enclosed in a shaded rectangle with upper left corner and lower right corners being rounded. The shaded square represents background and/or transparent area and is not part of the mark. |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 12, 2026 |
| Primary Code | 035 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 12, 2026 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 12, 2026 |
| Primary Code | 044 |
| 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, February 12, 2026 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Sunday, February 15, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Sunday, February 15, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, March 3, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 16, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 17, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, April 27, 2026 | REFUSAL PROCESSED BY MPU |
| Monday, April 27, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, May 14, 2026 | REFUSAL PROCESSED BY IB |
| Thursday, July 16, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 16, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 16, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |