| Serial Number | 98626861 |
| Word Mark | TANKA |
| Filing Date | Monday, July 1, 2024 |
| Status | 653 - SUSPENSION LETTER - MAILED |
| Status Date | Tuesday, December 16, 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 | NOT AVAILABLE |
| Goods and Services | Pharmaceutical preparations for the treatment of rare diseases, rare blood disorders, and oncologic, immunologic, and neurologic diseases and disorders; monoclonal and polyclonal antibodies for medical purposes; diagnostic preparations for medical and veterinary use; biological tissue cultures for medical and veterinary use |
| Goods and Services | Scientific research and laboratory research services in the field of biotechnology; biological and pharmaceutical research; biotechnical research; advice being consulting services in the field of biotechnology, bacteriological research, biological research, research and development of new pharmaceutical products and new component products for third parties, medical and scientific research, namely, conducting clinical trials for others; chemical analysis and research services; medical research; pharmaceutical research services. |
| 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 | Monday, July 1, 2024 |
| Primary Code | 005 |
| 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 | Monday, July 1, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Sanofi |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 33 - NOT AVAILABLE |
| Address | Paris 75017 FR |
| Event Date | Event Description |
| Monday, July 1, 2024 | NEW APPLICATION ENTERED |
| Tuesday, January 14, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 17, 2025 | ASSIGNED TO EXAMINER |
| Monday, January 27, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, January 27, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, January 27, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 5, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 5, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 5, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 5, 2025 | SUSPENSION LETTER WRITTEN |
| Wednesday, March 5, 2025 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, March 5, 2025 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, June 30, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 30, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 30, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Monday, June 30, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 30, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Saturday, September 6, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, September 9, 2025 | SUSPENSION INQUIRY WRITTEN |
| Tuesday, September 9, 2025 | INQUIRY TO SUSPENSION E-MAILED |
| Tuesday, September 9, 2025 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Monday, December 1, 2025 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Monday, December 15, 2025 | ASSIGNED TO LIE |
| Monday, December 15, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 15, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 15, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, December 16, 2025 | SUSPENSION LETTER WRITTEN |
| Tuesday, December 16, 2025 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 16, 2025 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |