TrademarkDir
WEFTEC
LIVE

Serial Number

86956312

Owner

Water Environment Federation, Inc.

Attorney

Melissa A. Vallone

First Use Date

Oct 1, 1993

Filing Date

Mar 29, 2016

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WEFTEC Trademark

Serial Number: 86956312 • Registration: 5081458

WEFTEC is a trademark filed by Water Environment Federation, Inc. on March 29, 2016. The trademark is classified under Class 41 (Education & Entertainment), Class 35 (Advertising & Business). The application is currently registered and active.

Owner Contact Info

Water Environment Federation, Inc. (11 trademarks)

601 Wythe Street
Alexandria, VA 22314

Entity Type: 03

Trademark Details

Filing Date

March 29, 2016

Registration Date

November 15, 2016

First Use Anywhere

October 1, 1993

First Use in Commerce

October 1, 1993

Published for Opposition

August 30, 2016

Goods & Services

Organizing business expositions for products and services in the field of water preservation and enhancement

Education services, namely, providing live and on-line seminars and conferences concerning technical and scientific topics in the field of water preservation and enhancement

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 8, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 8, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 8, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 8, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 5, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 15, 2025 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 26, 2023 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 26, 2023 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 26, 2023 APRE
TEAS SECTION 8 & 15 RECEIVED
Jul 8, 2022 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 7, 2022 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 7, 2022 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 7, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 7, 2022 REAP
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Nov 15, 2021 REM1
REGISTERED-PRINCIPAL REGISTER
Nov 15, 2016 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 30, 2016 NPUB
PUBLISHED FOR OPPOSITION
Aug 30, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 10, 2016 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jul 26, 2016 PREV
ASSIGNED TO LIE
Jul 23, 2016 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 12, 2016 CNSA
EXAMINER'S AMENDMENT ENTERED
Jul 12, 2016 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jul 12, 2016 GNEN
EXAMINERS AMENDMENT E-MAILED
Jul 12, 2016 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jul 12, 2016 CNEA
ASSIGNED TO EXAMINER
Jul 12, 2016 DOCK
NOTICE OF PSEUDO MARK E-MAILED
Apr 2, 2016 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 1, 2016 NWOS
NEW APPLICATION ENTERED
Apr 1, 2016 NWAP

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