TrademarkDir
PRAESTO
LIVE

Serial Number

86617249

Owner

PUROLITE LLC

Attorney

Christopher M. Kindel

First Use Date

Mar 10, 2015

Filing Date

May 1, 2015

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PRAESTO Trademark

Serial Number: 86617249 • Registration: 4877247

PRAESTO is a trademark filed by PUROLITE LLC on May 1, 2015. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

PUROLITE LLC

1 ECOLAB PLACE
ST. PAUL, MN 55102-2233

Entity Type: 16

Purolite Corporation

Suite 400
King of Prussia, PA 19406

Entity Type: 03

ECOLAB U.S. 8 LLC (9 trademarks)

1 ECOLAB PLACE
ST. PAUL, MN 551022233

Entity Type: 16

Trademark Details

Filing Date

May 1, 2015

Registration Date

December 29, 2015

First Use Anywhere

March 10, 2015

First Use in Commerce

March 10, 2015

Published for Opposition

October 13, 2015

Goods & Services

chemicals used in industry; chromatography chemicals used in industry; polysaccharides for use in purification; ion exchange resins for use in purification

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 14, 2026 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 14, 2026 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 14, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 14, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Nov 14, 2025 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 22, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 22, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 22, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 22, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 22, 2025 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 29, 2024 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 25, 2022 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 16, 2022 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jun 3, 2021 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 3, 2021 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 3, 2021 APRE
TEAS SECTION 8 & 15 RECEIVED
Feb 1, 2021 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Dec 29, 2020 REM1
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 3, 2020 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 3, 2020 COAR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 3, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 3, 2020 REAP
REGISTERED-PRINCIPAL REGISTER
Dec 29, 2015 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 13, 2015 NPUB
PUBLISHED FOR OPPOSITION
Oct 13, 2015 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 23, 2015 NONP
ELECTRONIC RECORD REVIEW COMPLETE
Sep 9, 2015 FIXD
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Aug 28, 2015 ERRR
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 20, 2015 CNSA
ASSIGNED TO EXAMINER
Aug 12, 2015 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 13, 2015 NWOS
NEW APPLICATION ENTERED
May 5, 2015 NWAP

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