| Serial Number | 86807623 |
| Word Mark | DUPIXENT |
| Filing Date | Tuesday, November 3, 2015 |
| Status | 701 - SECTION 8 - ACCEPTED |
| Status Date | Monday, November 21, 2022 |
| Registration Number | 4978127 |
| Registration Date | Tuesday, June 14, 2016 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 29, 2016 |
| Goods and Services | Pharmaceutical preparations for the treatment of allergies and allergic diseases and disorders, autoimmune diseases and disorders, dermatological diseases and disorders, damaged skin and tissues, gastrointestinal diseases and disorders, inflammation and inflammatory diseases and disorders, respiratory diseases and 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 | Friday, November 6, 2015 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Sanofi Biotechnology |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Paris 75008 FR |
| Party Name | Sanofi Biotechnology |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | 75008 Paris FR |
| Party Name | Sanofi Biotechnology |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | 75008 Paris FR |
| Event Date | Event Description |
| Friday, November 6, 2015 | NEW APPLICATION ENTERED |
| Monday, December 14, 2015 | ASSIGNED TO LIE |
| Wednesday, December 16, 2015 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, February 22, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, February 23, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, February 25, 2016 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, March 9, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 29, 2016 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 29, 2016 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 14, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 31, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 8, 2020 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED |
| Monday, June 14, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, June 2, 2022 | TEAS SECTION 8 RECEIVED |
| Monday, November 21, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, November 21, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, November 21, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Saturday, June 14, 2025 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, November 6, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, December 1, 2015 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, April 5, 2017 | REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED |