Who owns the HEC trademark?

The HEC trademark is owned by Byron; Lester A..

What class is the HEC trademark registered in?

The HEC trademark is registered in Class 100 (Class 100), Class 103 (Class 103).

What is the serial number for HEC?

The USPTO serial number for HEC is 81003511.

What is the registration number for HEC?

HEC is registered under USPTO registration number 1003511.

Sealvo

Home Search: HECHEC #81003511

Back

Updated Sep 27, 2026·36 searches this week

View on USPTO TSDR Find similar marks

HEC

USPTO Trademark Record

ABANDONED

HEC

SN 81003511·Reg 1003511·Filed Dec 31, 1969

Owner Byron; Lester A.

HEC (Serial No. 81003511), Registration No. 1003511, is a abandoned US trademark filed on Dec 31, 1969 by Byron; Lester A.. This trademark covers Class 100 (Class 100), Class 103 (Class 103).

Conflict Analysis

Full conflict analysis for HEC (SN 81003511) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HEC (Reg. #1003511) is an abandoned US trademark that was filed in 1969 but has since been abandoned. The mark covers Class 100 (Class 100) and Class 103 (Class 103) respectively.

FILED

Dec 31, 1969

SERIAL

81003511

REG#

1003511

REGISTERED

Jan 28, 1975

Filing Information

StatusABANDONED

Filing DateDec 31, 1969

Serial Number81003511

Registration No.1003511

Registration DateJan 28, 1975

Status DateJun 23, 1981

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 100Class 100

US codes: 100

Class 103Class 103

US codes: 103

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

1 events

CANCELLED SEC. 8 (6-YR)

Jun 23, 1981

CANCELLED SEC. 8 (6-YR)

Other Marks by Byron; Lester A.

Additional USPTO filings from the same owner.

HOM

HOME ENVIRONMENT CENTER

81009031

Byron; Lester A.

ABANDONED

HEC

Run a conflict check

Other Marks by Byron; Lester A.

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company