Who owns the DIEHARD trademark?

The DIEHARD trademark is owned by Jonathan Leman.

What class is the DIEHARD trademark registered in?

The DIEHARD trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for DIEHARD?

The USPTO serial number for DIEHARD is 99731619.

What is the registration number for DIEHARD?

DIEHARD is registered under USPTO registration number 0.

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Home Search: DIEHARDDIEHARD #99731619

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Updated Sep 18, 2026·20 searches this week

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DIE

USPTO Trademark Record

PENDING

DIEHARD

SN 99731619·Reg 0·Filed Mar 29, 2026

Owner Jonathan Leman

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

DIEHARD (Serial No. 99731619), Registration No. 0, is a pending US trademark filed on Mar 29, 2026 by Jonathan Leman. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

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DIEHARD (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse....

FILED

Mar 29, 2026

SERIAL

99731619

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMar 29, 2026

Serial Number99731619

Registration No.0

Registration DateDec 31, 1969

Status DateAug 08, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Mar 01, 2019

First use in commerce: Mar 01, 2019

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

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Status History

4 events

ASSIGNED TO EXAMINER

Aug 08, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 29, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 29, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 29, 2026

APPLICATION FILING RECEIPT MAILED

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