TRANQUILITY LABS
Dead / Cancelled — Cancelled — Section 8 (as of 11 Sept 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
- 86666511
- Registration number
- 4907919
- Mark type
- Stylized text
- Filed
- 18 Jun 2015
- Published for opposition
- 15 Dec 2015
- Registered
- 01 Mar 2016
- Attorney of record
- Yan Song
Goods and services
- Class 005 — Pharmaceuticals: Vitamins; Nutritional supplements
Owner
- Tranquility Labs LLC, Medford, MA, US
- Tranquility Labs LLC, Medford, MA, US
- Tranquility Labs LLC, Medford, MA, US
Prosecution history
- 11 Sept 2026 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 23 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 02 Mar 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 05 Jul 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 05 Jul 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 01 Jul 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 27 Jan 2022 — TEAS SECTION 8 & 15 RECEIVED
- 01 Mar 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 01 Mar 2016 — REGISTERED-PRINCIPAL REGISTER
- 15 Dec 2015 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 15 Dec 2015 — PUBLISHED FOR OPPOSITION
- 25 Nov 2015 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 12 Nov 2015 — LAW OFFICE PUBLICATION REVIEW COMPLETED