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Serial Number

86845666

Owner

Isis Pharmaceuticals, Inc.

Attorney

Brian Focarino

First Use Date

Dec 3, 2019

Filing Date

Dec 10, 2015

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IONIS PHARMACEUTICALS Trademark

Serial Number: 86845666 • Registration: 5978398

IONIS PHARMACEUTICALS is a trademark filed by Isis Pharmaceuticals, Inc. on December 10, 2015. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Isis Pharmaceuticals, Inc.

2855 Gazelle Court
Carlsbad, CA 92010

Entity Type: 03

IONIS PHARMACEUTICALS, INC. (81 trademarks)

2855 GAZELLE COURT
CARLSBAD, CA 92010

Entity Type: 03

Legal Representation

Attorney of Record

Brian Focarino

367 trademarks filed View all →

Correspondence Address

Brian Focarino Cooley LLP

1299 Pennsylvania Avenue, NW, Suite 700

IP Docketing Department

Washington, DC 20004-2400

United States

Trademark Details

Filing Date

December 10, 2015

Registration Date

February 4, 2020

First Use Anywhere

December 3, 2019

First Use in Commerce

December 3, 2019

Published for Opposition

October 25, 2016

Goods & Services

diagnostic preparations and human therapeutics for medical use, namely, antisense oligonucleotides

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 3, 2026 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 3, 2026 ARAA

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

Feb 3, 2026 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 3, 2026 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 3, 2026 COAR

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

Feb 4, 2025 REM1

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 25, 2024 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 25, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 25, 2024 ARAA

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

Sep 25, 2024 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 25, 2024 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 25, 2024 COAR

REGISTERED-PRINCIPAL REGISTER

Feb 4, 2020 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Dec 31, 2019 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 30, 2019 CNPR

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 27, 2019 EXRA

STATEMENT OF USE PROCESSING COMPLETE

Dec 26, 2019 SUPC

SOU EXTENSION 5 GRANTED

Dec 26, 2019 EX5G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 26, 2019 AITU

USE AMENDMENT FILED

Dec 17, 2019 IUAF

SOU EXTENSION 5 FILED

Dec 17, 2019 EXT5

SOU TEAS EXTENSION RECEIVED

Dec 17, 2019 EEXT

TEAS STATEMENT OF USE RECEIVED

Dec 17, 2019 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 15, 2019 EXRA

SOU EXTENSION 4 GRANTED

Jun 13, 2019 EX4G

SOU EXTENSION 4 FILED

Jun 13, 2019 EXT4

SOU TEAS EXTENSION RECEIVED

Jun 13, 2019 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 21, 2018 EXRA

SOU EXTENSION 3 GRANTED

Dec 19, 2018 EX3G

SOU EXTENSION 3 FILED

Dec 19, 2018 EXT3

SOU TEAS EXTENSION RECEIVED

Dec 19, 2018 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 15, 2018 EXRA

SOU EXTENSION 2 GRANTED

Jun 13, 2018 EX2G

SOU EXTENSION 2 FILED

Jun 13, 2018 EXT2

SOU TEAS EXTENSION RECEIVED

Jun 13, 2018 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 16, 2017 EXRA

SOU EXTENSION 1 GRANTED

Dec 14, 2017 EX1G

SOU EXTENSION 1 FILED

Dec 14, 2017 EXT1

SOU TEAS EXTENSION RECEIVED

Dec 14, 2017 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 20, 2017 NOAM

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

May 4, 2017 ETOP

EXTENSION OF TIME TO OPPOSE RECEIVED

Nov 23, 2016 ETOF

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 25, 2016 NPUB

PUBLISHED FOR OPPOSITION

Oct 25, 2016 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 5, 2016 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 17, 2016 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 16, 2016 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 15, 2016 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 15, 2016 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 24, 2016 GNRN

NON-FINAL ACTION E-MAILED

Mar 24, 2016 GNRT

NON-FINAL ACTION WRITTEN

Mar 24, 2016 CNRT

ASSIGNED TO EXAMINER

Mar 22, 2016 DOCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 3, 2016 ASGN

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 16, 2015 MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 15, 2015 NWOS

NEW APPLICATION ENTERED

Dec 14, 2015 NWAP

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