| Serial Number | 86331909 |
| Word Mark | TYSABRI |
| Filing Date | Wednesday, July 9, 2014 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Wednesday, March 10, 2021 |
| Registration Number | 4671846 |
| Registration Date | Tuesday, January 13, 2015 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 28, 2014 |
| Goods and Services | Pharmaceutical preparations for the treatment of neurologic disorders |
| 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 | 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, July 14, 2014 |
| Primary Code | 005 |
| First Use Anywhere Date | Tuesday, November 30, 2004 |
| First Use In Commerce Date | Tuesday, November 30, 2004 |
| Party Name | BIOGEN MA INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02142 |
| Party Name | Biogen Idec MA Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02142 |
| Party Name | Biogen Idec MA Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02142 |
| Party Name | Biogen Idec MA Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA 02142 |
| Event Date | Event Description |
| Saturday, January 13, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, March 10, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Wednesday, March 10, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, March 10, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, December 3, 2020 | TEAS SECTION 8 & 15 RECEIVED |
| Monday, January 13, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, November 6, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 1, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, January 13, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 28, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 28, 2014 | PUBLISHED FOR OPPOSITION |
| Wednesday, October 8, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Wednesday, September 24, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 24, 2014 | ASSIGNED TO EXAMINER |
| Monday, July 14, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, July 12, 2014 | NEW APPLICATION ENTERED |