Who owns the POLYSTONE trademark?

The POLYSTONE trademark is owned by Polyfoam Products, Inc..

What class is the POLYSTONE trademark registered in?

The POLYSTONE trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for POLYSTONE?

The USPTO serial number for POLYSTONE is 74224668.

What is the registration number for POLYSTONE?

POLYSTONE is registered under USPTO registration number 0.

Sealvo

Home Search: POLYSTONEPOLYSTONE #74224668

Back

Updated Sep 27, 2026·18 searches this week

View on USPTO TSDR Find similar marks

POL

USPTO Trademark Record

ABANDONED

POLYSTONE

SN 74224668·Reg 0·Filed Nov 25, 1991

Owner Polyfoam Products, Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.

POLYSTONE (Serial No. 74224668), Registration No. 0, is a abandoned US trademark filed on Nov 25, 1991 by Polyfoam Products, Inc.. This trademark covers Class 037 (Construction, installation & repair services).

Conflict Analysis

Full conflict analysis for POLYSTONE (SN 74224668) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

POLYSTONE (Reg. #0) is an abandoned US trademark that was filed in 1991 but has since been abandoned. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling..

FILED

Nov 25, 1991

SERIAL

74224668

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateNov 25, 1991

Serial Number74224668

Registration No.0