RA PHARMACEUTICALS
Dead / Cancelled — Cancelled — Section 8 (as of 27 Mar 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 86867308
- Registration number
- 5863410
- Mark type
- Stylized text
- Filed
- 06 Jan 2016
- Published for opposition
- 21 Jun 2016
- Registered
- 17 Sept 2019
- Attorney of record
- Kumiko Ide
Goods and services
- Class 042 — Scientific and technological services: Pharmaceutical research and development in the field of peptides and/or peptidomimetics; the foregoing services not related to rheumatoid arthritis
Owner
- Ra Pharmaceuticals, Inc., Cambridge, MA, US
- Ra Pharmaceuticals, Inc., Cambridge, MA, US
- Ra Pharmaceuticals, Inc., Cambridge, MA, US
Prosecution history
- 27 Mar 2026 — CANCELLED SEC. 8 (6-YR)
- 17 Sept 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 07 Jul 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Jul 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Jul 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 07 Jul 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jul 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Jul 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 25 Oct 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Oct 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 25 Oct 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 25 Oct 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Sept 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 01 Sept 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 01 Sept 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED