Who owns the STUDYSTACK trademark?

The STUDYSTACK trademark is owned by Weidner, John M.

What class is the STUDYSTACK trademark registered in?

The STUDYSTACK trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for STUDYSTACK?

The USPTO serial number for STUDYSTACK is 77954953.

What is the registration number for STUDYSTACK?

STUDYSTACK is registered under USPTO registration number 3863652.

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USPTO Trademark Record

REGISTERED

STUDYSTACK

SN 77954953·Reg 3863652·Filed Mar 09, 2010

Owner Weidner, John M

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.

STUDYSTACK (Serial No. 77954953), Registration No. 3863652, is a registered US trademark filed on Mar 09, 2010 by Weidner, John M. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: October 21, 2030

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Mark Intelligence

STUDYSTACK (Reg. #3863652) is a registered US trademark that has been protecting its owner, Weidner, John M, since 2010. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 09, 2010

SERIAL

77954953

REG#

3863652

REGISTERED

Oct 19, 2010

Filing Information

StatusREGISTERED

Filing DateMar 09, 2010

Serial Number77954953

Registration No.3863652

Registration DateOct 19, 2010

Status DateAug 27, 2020

Published for OppositionAug 03, 2010

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 01, 2002

First use in commerce: Feb 01, 2002

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

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Status History

21 events

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

Aug 27, 2020

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 27, 2020

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Aug 27, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 25, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 15, 2020

TEAS SECTION 8 & 9 RECEIVED

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

Oct 19, 2019

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 09, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 09, 2016

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

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

Feb 09, 2016

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 01, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 15 RECEIVED

Dec 01, 2015

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Oct 19, 2010

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 03, 2010

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 03, 2010

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

ASSIGNED TO LIE

Jun 29, 2010

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 29, 2010

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 16, 2010

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 10, 2010

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK MAILED

Mar 13, 2010

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION ENTERED

Mar 12, 2010

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 12, 2010

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

STUDYSTACK

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