| Serial Number | 99222475 |
| Word Mark | PEFACLOT |
| Filing Date | Friday, June 6, 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 | Diagnostic preparations for medical purposes |
| Goods and Services | Chemical products for use in industry and science; Chemical substances for analyses in laboratories, other than for medical or veterinary purposes, and chemical preparations for scientific purposes; diagnostic preparations, other than for medical or veterinary use |
| Goods and Services | Diagnostic test kits, consisting primarily of probes, buffers, reagents and test strips, used for medical analysis |
| Pseudo Mark | PEFA CLOT |
| 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 | Friday, June 6, 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 | Friday, June 6, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, June 6, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | PENTAPHARM AG |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 25 - NOT AVAILABLE |
| Address | AESCH BL 4147 CH |
| Party Name | PENTAPHARM AG |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 25 - NOT AVAILABLE |
| Address | AESCH BL 4147 CH |
| Event Date | Event Description |
| Friday, June 6, 2025 | NEW APPLICATION ENTERED |
| Friday, June 6, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, October 14, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 28, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, October 28, 2025 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 28, 2025 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 28, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 29, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 29, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, October 29, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 8, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 8, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 8, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 8, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 8, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 8, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 9, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, February 9, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Monday, February 9, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, February 9, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Monday, February 9, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 25, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, February 25, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, February 25, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 25, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 3, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 3, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |