LYSODREN
Live / Registered — Registered and renewed (as of 23 Aug 2018)
What this means for you
Registered since 15 Aug 1978. 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 15 Aug 2018).
Record
- Serial number
- 73156066
- Registration number
- 1099245
- Mark type
- Word mark
- Filed
- 23 Jan 1978
- Registered
- 15 Aug 1978
- Next maintenance due
- 15 Aug 2018
- Attorney of record
- Lisa W. Rosaya
Goods and services
- Class 005 — Pharmaceuticals: 1,1-DICHLORO-2-(O-CHLOROPHENYL)-2-(PCHLOROPHENYL) ETHANE AS AN ORAL CHEMOTHERAPEUTIC AGENT
Owner
- ESTEVE RD FRANCE S.A.S., MONTROUGE, FR
- ESTEVE PHARMACEUTICALS S.A., BARCELONA, ES
- HRA PHARMA RARE DISEASES SAS, 92320 CH-TILLON, FR
- LABORATOIRE HRA-PHARMA SAS, CHATILLON, FR
- BRISTOL-MYERS SQUIBB COMPANY, NEW YORK, NY, US
- CALBIOCHEM-BEHRING CORP., LA JOLLA, CA, US
Prosecution history
- 18 Mar 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Feb 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 13 Dec 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 07 Jan 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Jan 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Jan 2021 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 07 Jan 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jan 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Jan 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 05 Nov 2020 — WITHDRAWAL OF ATTORNEY GRANTED
- 05 Nov 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED
- 23 Aug 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 23 Aug 2018 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 23 Aug 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 23 Aug 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL