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Serial Number

88319649

Owner

Amylyx Pharmaceuticals, Inc.

Attorney

Cynthia Johnson Walden

First Use Date

Jan 8, 2014

Filing Date

Feb 28, 2019

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Serial #88319649 Trademark

Serial Number: 88319649 • Registration: 5882928

Serial #88319649 is a trademark filed by Amylyx Pharmaceuticals, Inc. on February 28, 2019. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Amylyx Pharmaceuticals, Inc. (21 trademarks)

Cambridge, MA 02141

Entity Type: 03

Legal Representation

Attorney of Record

Cynthia Johnson Walden

3,105 trademarks filed View all →

Correspondence Address

Cynthia Johnson Walden Fish & Richardson P.C.

PO Box 1022

Minneapolis, MN 55440-1022

United States

Trademark Details

Filing Date

February 28, 2019

Registration Date

October 15, 2019

First Use Anywhere

January 8, 2014

First Use in Commerce

January 8, 2014

Published for Opposition

July 30, 2019

Goods & Services

Pharmaceutical research and development; pharmaceutical drug development services; testing of pharmaceuticals

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 23, 2026 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 23, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 23, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 23, 2026 COAR

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jan 5, 2026 NA85

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 5, 2026 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 5, 2026 APRE

TEAS SECTION 8 & 15 RECEIVED

Sep 29, 2025 E815

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 15, 2024 REM1

REGISTERED-PRINCIPAL REGISTER

Oct 15, 2019 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 30, 2019 NPUB

PUBLISHED FOR OPPOSITION

Jul 30, 2019 PUBO

ASSIGNED TO EXAMINER

Jul 25, 2019 DOCK

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 10, 2019 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 21, 2019 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 19, 2019 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 19, 2019 CRFA

ASSIGNED TO LIE

Jun 13, 2019 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 7, 2019 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 17, 2019 GNRN

NON-FINAL ACTION E-MAILED

May 17, 2019 GNRT

NON-FINAL ACTION WRITTEN

May 17, 2019 CNRT

ASSIGNED TO EXAMINER

May 9, 2019 DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 21, 2019 MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 19, 2019 NWOS

NEW APPLICATION ENTERED

Mar 4, 2019 NWAP

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