Who owns the PSC-DUROCK trademark?

The PSC-DUROCK trademark is owned by PHYSICAL SCIENCES CORPORATION.

What class is the PSC-DUROCK trademark registered in?

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

What is the serial number for PSC-DUROCK?

The USPTO serial number for PSC-DUROCK is 72128755.

What is the registration number for PSC-DUROCK?

PSC-DUROCK is registered under USPTO registration number 781274.

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Home Search: PSC-DUROCKPSC-DUROCK #72128755

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Updated Oct 23, 2026·21 searches this week

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PSC

USPTO Trademark Record

ABANDONED

PSC-DUROCK

SN 72128755·Reg 781274·Filed

Owner PHYSICAL SCIENCES 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.

PSC-DUROCK (Serial No. 72128755), Registration No. 781274, is a abandoned US trademark by PHYSICAL SCIENCES CORPORATION. This trademark covers Class 021 (Household utensils, cookware & glassware).

Mark Intelligence

PSC-DUROCK (Reg. #781274) is an abandoned US trademark that was filed in unknown 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

SERIAL

72128755

REG#

781274

Filing Information

StatusABANDONED

Serial Number72128755

Registration No.781274

Status DateMar 08, 1985

Mark TypeStylized characters

Status DescriptionStatus has expired

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 021Household utensils, cookware & glassware

US codes: 021

First use anywhere: Jan 06, 1961

First use in commerce: Jan 06, 1961

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

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Status History

1 events

EXPIRED SEC. 9

Mar 08, 1985

EXPIRED SEC. 9

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