| Serial Number | 79416361 |
| Word Mark | BIOPURENOL |
| Filing Date | Tuesday, November 19, 2024 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 9, 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 9, 2025 |
| Goods and Services | Glucosides being industrial chemicals; amino acids for industrial purposes; amino acids for scientific purposes; polyols; propylene glycol; sugar alcohol for industrial purposes; organic acid salts; tartaric acid; succinic acid; citric acid; vitamins for use in the manufacture of pharmaceuticals; vitamins for use in the manufacture of cosmetics; antioxidants for use in the manufacture of cosmetics; antioxidants for use in the manufacture of pharmaceuticals; chemical additives for use in the manufacture of cosmetics. |
| 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, February 6, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Anhui Huaheng Biotechnology Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | CN |
| Party Name | Anhui Huaheng Biotechnology Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CN |
| Event Date | Event Description |
| Thursday, February 6, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Saturday, February 8, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, February 8, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, April 24, 2025 | ASSIGNED TO EXAMINER |
| Thursday, May 1, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, May 2, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, July 3, 2025 | REFUSAL PROCESSED BY MPU |
| Thursday, July 3, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, July 19, 2025 | REFUSAL PROCESSED BY IB |
| Tuesday, November 4, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 4, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 4, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 5, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 5, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 5, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, November 7, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, November 25, 2025 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, November 26, 2025 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, December 3, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 9, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 9, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Thursday, December 11, 2025 | NOTIFICATION PROCESSED BY IB |