| Serial Number | 79425043 |
| Word Mark | ANTIMUSSOL |
| Filing Date | Wednesday, March 19, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 23, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 23, 2025 |
| Goods and Services | Anti-foaming agents; anti-foaming agents for use in the paper industry; anti-foaming agents for use in the paper pulp industry; anti-foaming agents for use in paper manufacturing; anti-foaming agents for use in paper pulp manufacturing; chemical products, chemical substances, chemical materials and chemical preparations for industrial use, namely, for use in the paper and paper pulp industry, namely, industrial chemicals, and defoaming agents being industrial chemicals; chemicals for use in the paper industry; chemicals for use in the paper pulp industry |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, June 5, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Archroma IP GmbH |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | CH |
| Party Name | Archroma IP GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 27 - NOT AVAILABLE |
| Address | CH |
| Event Date | Event Description |
| Thursday, June 5, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, June 6, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 6, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, August 19, 2025 | ASSIGNED TO EXAMINER |
| Friday, August 22, 2025 | NON-FINAL ACTION WRITTEN |
| Saturday, August 23, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, October 7, 2025 | REFUSAL PROCESSED BY MPU |
| Tuesday, October 7, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, October 24, 2025 | REFUSAL PROCESSED BY IB |
| Monday, November 3, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 3, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 3, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 20, 2025 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, November 21, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, November 21, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Friday, November 21, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, November 21, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Friday, November 21, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 2, 2025 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, December 3, 2025 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, December 17, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, December 18, 2025 | NOTIFICATION PROCESSED BY IB |
| Tuesday, December 23, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 23, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |