| Serial Number | 79428873 |
| Word Mark | GUSEV |
| Filing Date | Friday, April 25, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, March 3, 2026 |
| Registration Number | 8155841 |
| Registration Date | Tuesday, March 3, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 13, 2026 |
| Goods and Services | Catalysts for chemical processes; catalysts for chemical reductions; catalysts for hydrogenation reactions; catalysts for the reduction and hydrogenation of ester compounds; homogeneous catalysts; hydrogenation catalysts; ester hydrogenation catalysts; catalysts for fine chemical transformations; catalysts for organic transformations; ruthenium catalysts; ruthenium homogenous catalysts; ruthenium catalysts for chemical transformations; ruthenium catalysts for organic transformations; ruthenium catalysts for hydrogenation reactions; ruthenium catalysts for ester hydrogenation reactions; ruthenium homogeneous catalysts for hydrogenation reactions; ruthenium homogenous catalysts for ester hydrogenation reactions. |
| 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, July 31, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Johnson Matthey Public Limited Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | GB |
| Party Name | Johnson Matthey Public Limited Company |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | GB |
| Party Name | Johnson Matthey Public Limited Company |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | GB |
| Event Date | Event Description |
| Thursday, July 31, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Thursday, August 14, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, August 14, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, September 16, 2025 | ASSIGNED TO EXAMINER |
| Monday, September 22, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 23, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, November 10, 2025 | REFUSAL PROCESSED BY MPU |
| Monday, November 10, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Sunday, November 30, 2025 | REFUSAL PROCESSED BY IB |
| Tuesday, December 2, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 2, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 2, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 12, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 7, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 13, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 13, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, March 3, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 3, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |