Serial 50020433
Live / Applied — New application — assigned to an examiner (as of 09 Sept 2026)
What this means for you
Not registered yet, but its 29 Jul 2026 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 50020433
- Mark type
- Design / logo
- Filed
- 29 Jul 2026
- Attorney of record
- Douglas A. Rettew
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations for the treatment of autoimmune diseases and disorders; Pharmaceutical preparations for the treatment of immune system diseases and disorders; antibodies for the treatment of immune system diseases and disorders; antibodies for the treatment of autoimmune diseases and disorders
Owner
- Biogen MA Inc., Cambridge, MA, US
Prosecution history
- 09 Sept 2026 — ASSIGNED TO EXAMINER
- 06 Sept 2026 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 06 Sept 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 29 Jul 2026 — APPLICATION FILING RECEIPT MAILED
- 29 Jul 2026 — NEW APPLICATION ENTERED