PURASOL

LIVE

Serial Number

87319867

Owner

ENTEGRIS, INC.

Attorney

Cynthia Johnson Walden

First Use Date

Jan 31, 2017

Filing Date

Jan 31, 2017

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PURASOL Trademark

Serial Number: 87319867 • Registration: 5546712

PURASOL is a trademark filed by ENTEGRIS, INC. on January 31, 2017. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

ENTEGRIS, INC. (197 trademarks)

129 Concord Road
Billerica, MA 018214600

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.

P.O. Box 1022

Minneapolis, MN 55440-1022

United States

Trademark Details

Filing Date

January 31, 2017

Registration Date

August 21, 2018

First Use Anywhere

January 31, 2017

First Use in Commerce

January 31, 2017

Published for Opposition

October 10, 2017

Goods & Services

Liquid purifier in the nature of membranes for filtering and purifying fluids for semiconductor applications

Filing History

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

Jan 14, 2025 NA85

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

Jan 14, 2025 C15A

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 14, 2025 APRE

TEAS SECTION 8 & 15 RECEIVED

Aug 20, 2024 E815

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

Aug 21, 2023 REM1

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 13, 2019 ASCK

REGISTERED-PRINCIPAL REGISTER

Aug 21, 2018 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 18, 2018 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 17, 2018 CNPR

STATEMENT OF USE PROCESSING COMPLETE

Jun 20, 2018 SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 20, 2018 AITU

USE AMENDMENT FILED

May 31, 2018 IUAF

TEAS STATEMENT OF USE RECEIVED

May 31, 2018 EISU

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 16, 2018 ARAA

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

May 16, 2018 REAP

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 5, 2017 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 10, 2017 NPUB

PUBLISHED FOR OPPOSITION

Oct 10, 2017 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 20, 2017 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 30, 2017 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 29, 2017 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 28, 2017 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 28, 2017 TROA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 20, 2017 ARAA

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

Apr 20, 2017 REAP

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 21, 2017 GNRN

NON-FINAL ACTION E-MAILED

Mar 21, 2017 GNRT

NON-FINAL ACTION WRITTEN

Mar 21, 2017 CNRT

ASSIGNED TO EXAMINER

Mar 21, 2017 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 6, 2017 NWOS

NEW APPLICATION ENTERED

Feb 3, 2017 NWAP

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