Who owns the STEM KNOWLEDGE trademark?

The STEM KNOWLEDGE trademark is owned by Kid Knowledge, Inc.

What class is the STEM KNOWLEDGE trademark registered in?

The STEM KNOWLEDGE trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for STEM KNOWLEDGE?

The USPTO serial number for STEM KNOWLEDGE is 85224117.

What is the registration number for STEM KNOWLEDGE?

STEM KNOWLEDGE is registered under USPTO registration number 4031244.

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Home Search: STEM KNOWLEDGESTEM KNOWLEDGE #85224117

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STE

USPTO Trademark Record

REGISTERED

STEM KNOWLEDGE

SN 85224117·Reg 4031244·Filed Jan 24, 2011

Owner Kid Knowledge, Inc

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

STEM KNOWLEDGE (Serial No. 85224117), Registration No. 4031244, is a registered US trademark filed on Jan 24, 2011 by Kid Knowledge, Inc. This trademark covers Class 016 (Paper goods, books & stationery).

Section 8/9 declaration window: September 29, 2031

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STEM KNOWLEDGE (Reg. #4031244) is a registered US trademark that has been protecting its owner, Kid Knowledge, Inc, since 2011. The mark covers Class 016 (Paper goods, books & stationery). Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 24, 2011

SERIAL

85224117

REG#

4031244

REGISTERED

Sep 27, 2011

Filing Information

StatusREGISTERED

Filing DateJan 24, 2011

Serial Number85224117

Registration No.4031244

Registration DateSep 27, 2011

Status DateFeb 25, 2022

Published for OppositionJul 12, 2011

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Jun 21, 2010

First use in commerce: Jun 21, 2010

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

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Status History

30 events

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

Jun 23, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 23, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 23, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Feb 25, 2022

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 25, 2022

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Feb 25, 2022

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 17, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Sep 21, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Sep 27, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 20, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 20, 2017

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

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

Oct 20, 2017

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

TEAS SECTION 8 & 15 RECEIVED

Sep 27, 2017

TEAS SECTION 8 & 15 RECEIVED

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

Sep 27, 2016

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

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

Mar 19, 2012

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 19, 2012

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Sep 27, 2011

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 12, 2011

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 22, 2011

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 03, 2011

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 31, 2011

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 25, 2011

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 25, 2011

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

May 24, 2011

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 16, 2011

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION MAILED

Apr 28, 2011

NON-FINAL ACTION MAILED

NON-FINAL ACTION WRITTEN

Apr 27, 2011

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Apr 20, 2011

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jan 27, 2011

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 27, 2011

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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