Who owns the HEET-LOK trademark?

The HEET-LOK trademark is owned by NOVO INDUSTRIAL CORPORATION.

What class is the HEET-LOK trademark registered in?

The HEET-LOK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for HEET-LOK?

The USPTO serial number for HEET-LOK is 72135994.

What is the registration number for HEET-LOK?

HEET-LOK is registered under USPTO registration number 743448.

Sealvo

Home Search: HEET-LOKHEET-LOK #72135994

Back

Updated Sep 22, 2026·19 searches this week

View on USPTO TSDR Find similar marks

HEE

USPTO Trademark Record

ABANDONED

HEET-LOK

SN 72135994·Reg 743448·Filed Jan 17, 1962

Owner NOVO INDUSTRIAL CORPORATION

Advertising; business management, organization and administration; office functions.

HEET-LOK (Serial No. 72135994), Registration No. 743448, is a abandoned US trademark filed on Jan 17, 1962 by NOVO INDUSTRIAL CORPORATION. This trademark covers Class 035 (Advertising, business management & retail services).

Conflict Analysis

Full conflict analysis for HEET-LOK (SN 72135994) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HEET-LOK (Reg. #743448) is an abandoned US trademark that was filed in 1962 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions..

FILED

Jan 17, 1962

SERIAL

72135994

REG#

743448

REGISTERED

Jan 08, 1963

Filing Information

StatusABANDONED

Filing DateJan 17, 1962

Serial Number72135994