Mark Identification

AVONEX

Serial Number

75632143

Filing Date

Feb 2, 1999

Registration Date

May 2, 2000

Trademark by

BIOGEN MA INC.

Active Trademark

Classification Information

financial consultation to patients in obtaining reimbursement of health care costs from insurers and government agencies

Insurance and Financial

educational services, namely, conducting training in the use of specialized drug administration techniques and conducting seminars in the field of health care

Education and Entertainment

Providing health and medical information to multiple sclerosis patients, to persons caring for such patients and to health care providers; providing health care information to individuals by means of a toll-free telephone number

Computer and Scientific