DYRENIUM
Live / Registered — Registered and renewed (as of 21 Jul 2025)
What this means for you
Registered since 16 Feb 1965. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 16 Feb 2025).
Record
- Serial number
- 72193818
- Registration number
- 0785081
- Mark type
- Word mark
- Filed
- 19 May 1964
- Registered
- 16 Feb 1965
- Next maintenance due
- 16 Feb 2025
- Attorney of record
- Caroline Duncan
Goods and services
- Class 005 — Pharmaceuticals
- Class 018 — Leather goods: DIURETIC
Owner
- CONCORDIA PHARMACEUTICALS INC., Luxembourg, LU
- COVIS PHARMA, S.A.R.L., ZUG, LU
- WELLSPRING PHARMACEUTICAL CORPORATION, NEPTUNE, NJ, US
- SK7F CO., CAROLINA, PR, US
- SMITH KLINE & FRENCH LABORATORIES, PHILADELPHIA, PA, US
Prior registrations
Prosecution history
- 28 Jan 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 28 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 28 Jan 2026 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 28 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 28 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 28 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 21 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 21 Jul 2025 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 21 Jul 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Feb 2025 — TEAS SECTION 8 & 9 RECEIVED
- 16 Feb 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 09 Jun 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 12 Sept 2018 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY