TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/14/2026
Back to search
Official data from USPTO
AVONEX
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
AVONEX
ST13
US500000075632143Class
36, 41, 42
Filing
75632143
Registration
2346859
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
04/16/2026
Trademark type
Word
Nice classes
36, 41, 42
Filing date
02/02/1999
Registration date
05/02/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/22/2020
Last transaction
04/16/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1996-07-00
First use in commerce
1996-07-00
Drawing code
1
Owner type
03
Owner location
Cambridge, MA, US
Examiner
SPILS, CAROL A
Law office
L10
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
BIOGEN MA INC.
BIOGEN IDEC MA INC.
Biogen, Inc.
Representatives
Douglas A. Rettew Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Technical classification
Nice Classes
Class 36Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 36
financial consultation to patients in obtaining reimbursement of health care costs from insurers and government agencies
Class 41
educational servicesconducting training in the use of specialized drug administration techniques and conducting seminars in the field of health care
Class 42
Providing health and medical information to multiple sclerosis patientsto persons caring for such patients and to health care providers; providing health care information to individuals by means of a toll-free telephone number
Publications
History of USPTO decisions and trademark events.
33 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/14/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/14/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/14/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/14/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/22/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/22/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/22/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
04/07/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/02/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/06/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/01/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/06/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/06/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/02/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/02/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
10/26/2009
CFIT
CASE FILE IN TICRS
04/03/2006
UNDN
UNDELIVERABLE MAIL - NO ACTION TAKEN
10/14/2005
PAPER RECEIVED
10/03/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/14/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
07/25/2005
PAPER RECEIVED
07/25/2005
PAPER RECEIVED
03/25/2004
R.PR
REGISTERED-PRINCIPAL REGISTER
05/02/2000
PUBO
PUBLISHED FOR OPPOSITION
02/08/2000
NPUB
NOTICE OF PUBLICATION
01/07/2000
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/14/1999
DOCK
ASSIGNED TO EXAMINER
12/14/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/22/1999
CNRT
NON-FINAL ACTION MAILED
05/21/1999
DOCK
ASSIGNED TO EXAMINER
05/14/1999
Continuous trademark protection
Get notified about every new filing that threatens AVONEX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.