Mark Identification

TYSABRI

Serial Number

78236985

Filing Date

Apr 11, 2003

Registration Date

Nov 2, 2004

Trademark by

BIOGEN MA INC.

Active Trademark

Classification Information

Pharmaceutical preparations for the [ prevention, ] treatment [ and diagnosis ] of inflammatory disorders, diseases and conditions, and for the[ prevention, ] treatment [ and diagnosis ] of physiological conditions relating to cell adhesion, signaling and migration

Pharmaceuticals