Who owns the GLASSOLOGY trademark?

The GLASSOLOGY trademark is owned by B.V. Koninklijke Nederlandsche Glasfabriek "Leerdam".

What class is the GLASSOLOGY trademark registered in?

The GLASSOLOGY trademark is registered in Class 021 (Household utensils, cookware & glassware).

What is the serial number for GLASSOLOGY?

The USPTO serial number for GLASSOLOGY is 88346396.

What is the registration number for GLASSOLOGY?

GLASSOLOGY is registered under USPTO registration number 5981138.

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Home Search: GLASSOLOGYGLASSOLOGY #88346396

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Updated Oct 8, 2026·22 searches this week

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USPTO Trademark Record

ABANDONED

GLASSOLOGY

SN 88346396·Reg 5981138·Filed Mar 19, 2019

Owner B.V. Koninklijke Nederlandsche Glasfabriek "Leerdam"

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.

GLASSOLOGY (Serial No. 88346396), Registration No. 5981138, is a abandoned US trademark filed on Mar 19, 2019 by B.V. Koninklijke Nederlandsche Glasfabriek "Leerdam". This trademark covers Class 021 (Household utensils, cookware & glassware).

Mark Intelligence

GLASSOLOGY (Reg. #5981138) is an abandoned US trademark that was filed in 2019 but has since been abandoned. The mark covers Class 021 (Household utensils, cookware & glassware). Goods and services include Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 19, 2019

SERIAL

88346396

REG#

5981138

REGISTERED

Feb 11, 2020

Filing Information

StatusABANDONED

Filing DateMar 19, 2019

Serial Number88346396

Registration No.5981138

Registration DateFeb 11, 2020

Status DateAug 21, 2026

Published for OppositionNov 26, 2019

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 021Household utensils, cookware & glassware

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

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

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Status History

28 events

CANCELLED SEC. 8 (6-YR)

Aug 21, 2026

CANCELLED SEC. 8 (6-YR)

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

Feb 11, 2025

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