Who owns the PURETEMP trademark?

The PURETEMP trademark is owned by Entropy Solutions, Inc..

What is the serial number for PURETEMP?

The USPTO serial number for PURETEMP is 86455809.

What is the registration number for PURETEMP?

PURETEMP is registered under USPTO registration number 4879708.

PUR

USPTO Trademark Record

REGISTERED

PURETEMP

Q: What class is the PURETEMP trademark registered in?

The PURETEMP trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 042 (Scientific, technology & SaaS services).

SN 86455809·Reg 4879708·Filed Nov 17, 2014

Owner Entropy Solutions, Inc.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

PURETEMP (Serial No. 86455809), Registration No. 4879708, is a registered US trademark filed on Nov 17, 2014 by Entropy Solutions, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: January 07, 2036

Mark Intelligence

PURETEMP (Reg. #4879708) is a registered US trademark that has been protecting its owner, Entropy Solutions, Inc., since 2014. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 17, 2014

SERIAL

86455809

REG#

4879708

REGISTERED

Jan 05, 2016

Owner

Applicant

Entropy Solutions, Inc.

Entity

Corporation

State

Address

9601 Girard Ave. S., Bloomington, MN, 55431

Country

Attorney

NameLauren M. Weber

Law firm

Lauren M. Weber Felhaber Larson

Docket

24059.0015

Address

220 South Sixth Street, Suite 2200, Minneapolis, MN 55402, United States

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Filing Information

StatusREGISTERED

Filing DateNov 17, 2014

Serial Number86455809

Registration No.4879708

Registration DateJan 05, 2016

Status DateOct 25, 2025

Published for OppositionOct 20, 2015

Next RenewalJanuary 07, 2036

Mark TypeStandard characters

Attorney Docket24059.0015

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2014

YEARS AGO

12y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Feb 02, 2009

First use in commerce: Feb 02, 2009

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 02, 2009

First use in commerce: Feb 02, 2009

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

36 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 25, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 25, 2025

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 25, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 25, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jul 07, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jan 05, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 18, 2021

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Mar 18, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jan 06, 2021

TEAS SECTION 8 RECEIVED

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

Jan 05, 2021

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

REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED

Jun 18, 2020

REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 20, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

May 20, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 20, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 20, 2020

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 20, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 20, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 18, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jan 05, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 20, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 20, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 30, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 11, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 04, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 21, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 21, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Aug 14, 2015

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 30, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

Mar 08, 2015

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 08, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 08, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 08, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF PSEUDO MARK E-MAILED

Nov 25, 2014

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 22, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 20, 2014

NEW APPLICATION ENTERED

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PUR

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