TrademarkDir
ADDUP
LIVE

Serial Number

87477852

Owner

Sierra Club

Attorney

Linda Joy Kattwinkel

First Use Date

May 19, 2015

Filing Date

Jun 6, 2017

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ADDUP Trademark

Serial Number: 87477852 • Registration: 5369783

ADDUP is a trademark filed by Sierra Club on June 6, 2017. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Sierra Club

2101 Webster Street, 13th Floor
Oakland, CA 94612

Entity Type: 03

Trademark Details

Filing Date

June 6, 2017

Registration Date

January 2, 2018

First Use Anywhere

May 19, 2015

First Use in Commerce

May 19, 2015

Published for Opposition

October 17, 2017

Goods & Services

PROVIDING AN ONLINE NON-DOWNLOADABLE INTERNET-BASED SYSTEM APPLICATION FEATURING TECHNOLOGY ENABLING USERS TO LIST, FIND, AND REGISTER FOR EVENTS, LEARN ABOUT INITIATIVES, SIGN PETITIONS, RECEIVE RECOMMENDATIONS AND UPDATES, RECRUIT FRIENDS, OBTAIN INFORMATION, INITIATE CAMPAIGNS, AND SHARE THROUGH SOCIAL NETWORKS

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 28, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 28, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 28, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 28, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 28, 2026 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Apr 26, 2024 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 26, 2024 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 26, 2024 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 27, 2023 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jan 2, 2023 REM1
REGISTERED-PRINCIPAL REGISTER
Jan 2, 2018 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 17, 2017 NPUB
PUBLISHED FOR OPPOSITION
Oct 17, 2017 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 27, 2017 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 5, 2017 CNSA
ASSIGNED TO EXAMINER
Sep 5, 2017 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 13, 2017 NWOS
NEW APPLICATION ENTERED
Jun 9, 2017 NWAP

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