| Serial Number | 79431195 |
| Word Mark | PROTON |
| Filing Date | Wednesday, June 25, 2025 |
| Status | 680 - APPROVED FOR PUBLICATION |
| Status Date | Tuesday, February 17, 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 | NOT AVAILABLE |
| Goods and Services | Recycling services; treatment of chemicals, namely, recycling; recycling of industrial CO2 into protein for use in the manufacture of food, drink and animal food |
| Goods and Services | Scientific and technological services and research and design relating thereto, namely, scientific research, analysis and testing in the field of medical, veterinary, and food sciences; industrial chemical analysis; industrial research in the field of medical, veterinary, and food sciences; industrial design services; biotechnology research; biotechnology materials testing; technical consultancy in the field of biotechnology; research and development in the field of biotechnology |
| Goods and Services | Pharmaceuticals, medical and veterinary preparations in relation to short-chain fatty acids (scfas), being diagnostic reagents for medical or veterinary purposes; dietetic food and preparations adapted for medical or veterinary use; dietary supplements for human beings and animals; protein supplements for human beings; protein supplements for animals; enzymes for medical purposes; enzymes for veterinary purposes; none of the aforementioned goods being hormonal preparations; all of the aforementioned goods are derived from Cupriavidus necator biomass |
| Goods and Services | Industrial chemicals for biotechnological purposes; industrial chemicals for use in biotechnological product development; media for cell culture for research use in the biotechnological industry; chemical and organic chemical compositions for use in the manufacture of food and beverages; chemical and organic chemical compositions for use in the manufacture of animal food; protein derived from biotechnological processes for use in industry; enzymes derived from biotechnological processes for use in industry; protein derived from biotechnological processes for use in the manufacture of food and beverages; enzymes derived from biotechnological processes for use in the manufacture of food and beverages; protein derived from biotechnological processes for use in the manufacture of animal food; enzymes derived from biotechnological processes for use in the manufacture of animal food; chemicals for use in biotechnological manufacturing processes; raw proteins for scientific and medical research; proteins for use in industry; proteins for use in science; proteins for use in fermentation technology; inorganic acids; amino acids for scientific and industrial purposes other than for medical or veterinary purpose |
| 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, August 28, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, August 28, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Aerbio A/S |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DK |
| Event Date | Event Description |
| Thursday, August 28, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, September 2, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, September 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, September 22, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, September 22, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, September 22, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, September 22, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 22, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Saturday, October 18, 2025 | LIMITATION OF GOODS RECEIVED FROM IB |
| Thursday, November 13, 2025 | ASSIGNED TO EXAMINER |
| Monday, November 17, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 18, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, December 22, 2025 | REFUSAL PROCESSED BY MPU |
| Monday, December 22, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, January 8, 2026 | REFUSAL PROCESSED BY IB |
| Wednesday, February 4, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 4, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 4, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 17, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, February 17, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, February 17, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, February 17, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, February 17, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |