Who owns the ISOTERAGLAS trademark?

The ISOTERAGLAS trademark is owned by NATVAR CORPORATION.

What class is the ISOTERAGLAS trademark registered in?

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

What is the serial number for ISOTERAGLAS?

The USPTO serial number for ISOTERAGLAS is 72134750.

What is the registration number for ISOTERAGLAS?

ISOTERAGLAS is registered under USPTO registration number 742940.

Sealvo

Home Search: ISOTERAGLASISOTERAGLAS #72134750

Back

Updated Sep 29, 2026·12 searches this week

View on USPTO TSDR Find similar marks

ISO

USPTO Trademark Record

ABANDONED

ISOTERAGLAS

SN 72134750·Reg 742940·Filed Dec 27, 1961

Owner NATVAR CORPORATION

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.

ISOTERAGLAS (Serial No. 72134750), Registration No. 742940, is a abandoned US trademark filed on Dec 27, 1961 by NATVAR CORPORATION. This trademark covers Class 021 (Household utensils, cookware & glassware).

Conflict Analysis

Full conflict analysis for ISOTERAGLAS (SN 72134750) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ISOTERAGLAS (Reg. #742940) is an abandoned US trademark that was filed in 1961 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....

FILED

Dec 27, 1961

SERIAL

72134750

REG#

742940

REGISTERED

Jan 01, 1963

Filing Information

StatusABANDONED

Filing DateDec 27, 1961

Serial Number72134750