| Serial Number | 99454072 |
| Word Mark | YINZATLI |
| Filing Date | Tuesday, October 21, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 28, 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, April 28, 2026 |
| Goods and Services | Pharmaceutical preparations for the treatment and prevention of bone, cardiovascular, central nervous system, dermatological, endocrine, hematological, hepatological, immunological, gastrointestinal, genitourinary, gynecological, metabolic, musculoskeletal, nephrological, neurological, oncological, ophthalmic, psychiatric, pulmonary, renal, respiratory, and urological diseases and disorders; Pharmaceutical preparations for the treatment and prevention of autoimmune diseases, asthma, cancer and tumors, chronic cough, diabetes, hypertension, insomnia, intestinal infections, skin disorders, and urinary incontinence; Inhalers filled with pharmaceutical preparations for the treatment of cardiovascular diseases and disorders; Antibacterial pharmaceuticals; Antibiotics; Antifungal preparations; Anti-infectives; Anti-inflammatories; Antiparasitics; Antivirals; Human vaccine preparations |
| 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 | Tuesday, October 21, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Merck Sharp & Dohme B.V. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 26 - NOT AVAILABLE |
| Address | Haarlem 2031BN NL |
| Party Name | Merck Sharp & Dohme B.V. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 26 - NOT AVAILABLE |
| Address | Haarlem 2031BN NL |
| Event Date | Event Description |
| Tuesday, October 21, 2025 | NEW APPLICATION ENTERED |
| Tuesday, October 21, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 21, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 10, 2025 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, December 11, 2025 | NON-FINAL ACTION E-MAILED |
| Thursday, December 11, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 11, 2025 | SUSPENSION LETTER WRITTEN |
| Thursday, December 11, 2025 | LETTER OF SUSPENSION E-MAILED |
| Thursday, December 11, 2025 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 25, 2026 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Wednesday, March 25, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 25, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 1, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 22, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 28, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 28, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |