Who owns the MASTERGLASS trademark?

The MASTERGLASS trademark is owned by SAINT GOBAIN GLASS FRANCE.

What is the serial number for MASTERGLASS?

The USPTO serial number for MASTERGLASS is 74544121.

What is the registration number for MASTERGLASS?

MASTERGLASS is registered under USPTO registration number 1945157.

MAS

USPTO Trademark Record

REGISTERED

MASTERGLASS

Q: What class is the MASTERGLASS trademark registered in?

The MASTERGLASS trademark is registered in Class 019 (Non-metallic building materials), Class 021 (Household utensils, cookware & glassware).

SN 74544121·Reg 1945157·Filed Jun 28, 1994

Owner SAINT GOBAIN GLASS FRANCE

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.; Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

MASTERGLASS (Serial No. 74544121), Registration No. 1945157, is a registered US trademark filed on Jun 28, 1994 by SAINT GOBAIN GLASS FRANCE. This trademark covers Class 019 (Non-metallic building materials), Class 021 (Household utensils, cookware & glassware).

Deadline expired: September 13, 2026

Mark Intelligence

MASTERGLASS (Reg. #1945157) is a registered US trademark that has been protecting its owner, SAINT GOBAIN GLASS FRANCE, since 1994. The mark covers Class 019 (Non-metallic building materials) and Class 021 (Household utensils, cookware & glassware) respectively. Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 28, 1994

SERIAL

74544121

REG#

1945157

REGISTERED

Jan 02, 1996

Owner

Applicant

SAINT GOBAIN GLASS FRANCE

Entity

Corporation

Address

Tour Saint-Gobain, 12 Place de l'Iris, Courbevoie, 92400

Country

Attorney

NameMelissa A. Nowak

Law firm

Melissa A. Nowak Christensen O'Connor Johnson Kindness

Docket

1401-T307US

Address

1201 Third Avenue, Suite 3600, Seattle, WA 98101, United States

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Filing Information

StatusREGISTERED

Filing DateJun 28, 1994

Serial Number74544121

Registration No.1945157

Registration DateJan 02, 1996

Status DateMar 13, 2026

Published for OppositionOct 10, 1995

Mark TypeTypeset (words/letters/numbers)

Attorney Docket1401-T307US

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1994

YEARS AGO

32y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: May 31, 1991

First use in commerce: Aug 31, 1993

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

Class 021Household utensils, cookware & glassware

US codes: 002, 013, 023, 029, 030, 033, 040, 050

First use anywhere: May 31, 1991

First use in commerce: Aug 31, 1993

Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

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

Status History

39 events

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

Mar 20, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 20, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Mar 20, 2026

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Mar 20, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 20, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 13, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 13, 2026

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 13, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Mar 13, 2026

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

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Mar 13, 2026

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

TEAS SECTION 8 & 9 RECEIVED

Dec 19, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Jan 02, 2025

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 16, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Nov 16, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 16, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Nov 16, 2020

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 16, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 16, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Mar 02, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 02, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Mar 02, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 01, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 17, 2015

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 20, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE FILE IN TICRS

Jun 14, 2007

CASE FILE IN TICRS

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

Feb 08, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 08, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Feb 03, 2006

ASSIGNED TO PARALEGAL

PAPER RECEIVED

Jan 03, 2006

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 03, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Aug 31, 2001

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Aug 09, 2001

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 02, 1996

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 10, 1995

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 08, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 28, 1995

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 01, 1995

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jan 05, 1995

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jan 03, 1995

ASSIGNED TO EXAMINER

MASTERGLASS

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