Who owns the KEYSTONE ENGINEERING GROUP trademark?

The KEYSTONE ENGINEERING GROUP trademark is owned by Keystone Engineering Group.

What class is the KEYSTONE ENGINEERING GROUP trademark registered in?

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

What is the serial number for KEYSTONE ENGINEERING GROUP?

The USPTO serial number for KEYSTONE ENGINEERING GROUP is 86719583.

What is the registration number for KEYSTONE ENGINEERING GROUP?

KEYSTONE ENGINEERING GROUP is registered under USPTO registration number 4950424.

KEY

USPTO Trademark Record

REGISTERED

KEYSTONE ENGINEERING GROUP

SN 86719583·Reg 4950424·Filed Aug 10, 2015

Owner Keystone Engineering Group

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.

KEYSTONE ENGINEERING GROUP (Serial No. 86719583), Registration No. 4950424, is a registered US trademark filed on Aug 10, 2015 by Keystone Engineering Group. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: May 05, 2036

Mark Intelligence

KEYSTONE ENGINEERING GROUP (Reg. #4950424) is a registered US trademark that has been protecting its owner, Keystone Engineering Group, since 2015. 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

Aug 10, 2015

SERIAL

86719583

REG#

4950424

REGISTERED

May 03, 2016

Owner

Applicant

Keystone Engineering Group

Entity

Corporation

State

Address

2nd Floor, 590 E. Lancaster Ave., Frazer, PA, 19355

Country

Attorney

Law firm

Keystone Engineering Group

Address

2nd Floor, 590 E. Lancaster Ave., Frazer, PA 19355, United States

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Filing Information

StatusREGISTERED

Filing DateAug 10, 2015

Serial Number86719583

Registration No.4950424

Registration DateMay 03, 2016

Status DateDec 16, 2025

Published for OppositionFeb 16, 2016

Next RenewalMay 05, 2036

Mark TypeDesign with words

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2015

YEARS AGO

11y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 04, 2008

First use in commerce: Jun 04, 2008

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

Status History

27 events

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

Dec 16, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 16, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Dec 16, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 15, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Sep 08, 2025

TEAS SECTION 8 & 9 RECEIVED

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

May 03, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 07, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 07, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 07, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Oct 01, 2021

TEAS SECTION 8 RECEIVED

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

May 03, 2021

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

REGISTERED-PRINCIPAL REGISTER

May 03, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 16, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 16, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 27, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Nov 30, 2015

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 30, 2015

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 30, 2015

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 30, 2015

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Nov 25, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 25, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 25, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 22, 2015

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 14, 2015

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Aug 13, 2015

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 13, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

KEYSTONE ENGINEERING GROUP

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