Who owns the FUSOR trademark?

The FUSOR trademark is owned by LORD CORPORATION.

What class is the FUSOR trademark registered in?

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

What is the serial number for FUSOR?

The USPTO serial number for FUSOR is 73031316.

What is the registration number for FUSOR?

FUSOR is registered under USPTO registration number 1023539.

Sealvo

Home Search: FUSORFUSOR #73031316

Back

Updated Oct 22, 2026·21 searches this week

View on USPTO TSDR Find similar marks

FUS

USPTO Trademark Record

REGISTERED

FUSOR

SN 73031316·Reg 1023539·Filed Sep 06, 1974

Owner LORD CORPORATION

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.

FUSOR (Serial No. 73031316), Registration No. 1023539, is a registered US trademark filed on Sep 06, 1974 by LORD CORPORATION. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: October 29, 2035

Mark Intelligence

FUSOR (Reg. #1023539) is a registered US trademark that has been protecting its owner, LORD CORPORATION, since 1974. 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

Sep 06, 1974

SERIAL

73031316

REG#

1023539

REGISTERED

Oct 28, 1975

Filing Information

StatusREGISTERED

Filing DateSep 06, 1974

Serial Number73031316

Registration No.1023539

Registration DateOct 28, 1975

Status DateJan 16, 2026

Next RenewalOctober 29, 2035

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 006

First use anywhere: Jul 02, 1974

First use in commerce: Jul 02, 1974

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

20 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 16, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 16, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Jan 16, 2026

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jan 16, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Oct 10, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 28, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 08, 2015

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 07, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 07, 2015

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 07, 2015

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Feb 23, 2015

TEAS SECTION 8 & 9 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 06, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Oct 29, 2007

CASE FILE IN TICRS

ASSIGNED TO PARALEGAL

Jun 19, 2006

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 19, 2006

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 19, 2006

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Oct 07, 2005

TEAS SECTION 8 & 9 RECEIVED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 04, 1996

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jan 19, 1996

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 06, 1981

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Other Marks by LORD CORPORATION

Additional USPTO filings from the same owner.

LOR

LORD

76441824

LORD CORPORATION

REGISTERED

POL

POLY DNB

73024931

LORD CORPORATION

REGISTERED

VER

VERSILOK

73041236

LORD CORPORATION

REGISTERED

MAX

MAXLOK

86595661

LORD Corporation

REGISTERED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

FUS

FUSOR

73371047

LORD CORPORATION

REGISTERED

FUS

FUSOR

75191020

LORD CORPORATION

REGISTERED

Other Marks by Jason R. Strobel

Additional USPTO filings handled by the same attorney of record.

POL

POLYPAK

72189352

REGISTERED

LOR

LORD

76441824

REGISTERED

THE

THERMO-CHEM

72401146

REGISTERED

POL

POLY DNB

73024931

REGISTERED

FUSOR

Run a conflict check

Other Marks by LORD CORPORATION

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Jason R. Strobel

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company