| Serial Number | 86310235 |
| Word Mark | ELOCTATE |
| Filing Date | Monday, June 16, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 25, 2025 |
| Registration Number | 4671661 |
| Registration Date | Tuesday, January 13, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 28, 2014 |
| Goods and Services | Providing medical information in the field of hemophilia |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, July 26, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | Saturday, June 7, 2014 |
| First Use In Commerce Date | Saturday, June 7, 2014 |
| Party Name | BIOVERATIV THERAPEUTICS INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WALTHAM, MA 02451 |
| 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 |
| Thursday, June 19, 2014 | NEW APPLICATION ENTERED |
| Tuesday, June 24, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 24, 2014 | ASSIGNED TO EXAMINER |
| Wednesday, October 8, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 28, 2014 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 28, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 13, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, April 1, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, February 14, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, September 24, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 14, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, February 22, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, October 10, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 10, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, January 13, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, August 31, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Wednesday, May 12, 2021 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, August 31, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, August 31, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, January 13, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, July 25, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |