| Serial Number | 90715104 |
| Word Mark | BIO-FX |
| Filing Date | Monday, May 17, 2021 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 21, 2022 |
| Registration Number | 6764498 |
| Registration Date | Tuesday, June 21, 2022 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 5, 2022 |
| Goods and Services | biological filtration medium being ceramic particles for use as a filtering media in aquarium filters; biologics being ceramic particles for use as a filtering media in aquarium filtration |
| 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 | Wednesday, March 2, 2022 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, November 30, 2021 |
| First Use In Commerce Date | Tuesday, November 30, 2021 |
| Party Name | Rolf C. Hagen Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Baie d'Urfé, Quebec H9XOA2 CA |
| Party Name | Rolf C. Hagen Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Baie d'Urfé, Quebec H9XOA2 CA |
| Party Name | Rolf C. Hagen Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Baie d'Urfé, Quebec H9XOA2 CA |
| Event Date | Event Description |
| Thursday, May 20, 2021 | NEW APPLICATION ENTERED |
| Saturday, August 14, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, January 26, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, February 2, 2022 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 2, 2022 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 2, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 1, 2022 | TEAS AMENDMENT OF USE RECEIVED |
| Tuesday, March 1, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 2, 2022 | USE AMENDMENT FILED |
| Wednesday, March 2, 2022 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, March 1, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 2, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 2, 2022 | USE AMENDMENT ACCEPTED |
| Wednesday, March 2, 2022 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 3, 2022 | NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED |
| Wednesday, March 16, 2022 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 5, 2022 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 5, 2022 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 21, 2022 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 21, 2022 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |
| Thursday, December 4, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |