| Serial Number | 79437583 |
| Word Mark | PH-FIX |
| Filing Date | Wednesday, June 25, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, March 3, 2026 |
| 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, March 3, 2026 |
| Goods and Services | Chemical products for scientific purposes, other than for medical or veterinary use, namely test strips, test sticks and test papers, including those with a colour comparison scale and/or with chemically bound indicators for the analysis of water, aqueous solutions, waste water and working solutions. |
| Pseudo Mark | PH FIX |
| 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, November 27, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Macherey, Nagel GmbH & Co. KG |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | Macherey, Nagel GmbH & Co. KG |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Event Date | Event Description |
| Thursday, November 27, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, November 28, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, November 28, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, November 29, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 1, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 2, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, January 8, 2026 | REFUSAL PROCESSED BY MPU |
| Thursday, January 8, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, January 22, 2026 | REFUSAL PROCESSED BY IB |
| Sunday, February 1, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, February 1, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 2, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, February 8, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 3, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 3, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |