Who owns the SYNTHORIUM trademark?

The SYNTHORIUM trademark is owned by PETROFAX INTERNATIONAL, INC..

What class is the SYNTHORIUM trademark registered in?

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

What is the serial number for SYNTHORIUM?

The USPTO serial number for SYNTHORIUM is 73300814.

What is the registration number for SYNTHORIUM?

SYNTHORIUM is registered under USPTO registration number 0.

Sealvo

Home Search: SYNTHORIUMSYNTHORIUM #73300814

Back

Updated Sep 21, 2026·33 searches this week

View on USPTO TSDR Find similar marks

SYN

USPTO Trademark Record

ABANDONED

SYNTHORIUM

SN 73300814·Reg 0·Filed Feb 26, 1981

Owner PETROFAX INTERNATIONAL, INC.

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.

SYNTHORIUM (Serial No. 73300814), Registration No. 0, is a abandoned US trademark filed on Feb 26, 1981 by PETROFAX INTERNATIONAL, INC.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Conflict Analysis

Full conflict analysis for SYNTHORIUM (SN 73300814) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SYNTHORIUM (Reg. #0) is an abandoned US trademark that was filed in 1981 but has since been abandoned. 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

Feb 26, 1981

SERIAL

73300814

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateFeb 26, 1981

Serial Number73300814

Registration No.0

Registration DateDec 31, 1969

Status DateJan 03, 1984

Mark TypeTypeset (words/letters/numbers)

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: 006

First use anywhere: Dec 11, 1979

First use in commerce: Dec 11, 1979

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

4 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jan 03, 1984

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

FINAL REFUSAL MAILED

May 25, 1983

FINAL REFUSAL MAILED

NON-FINAL ACTION MAILED

Aug 26, 1982

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Apr 27, 1982

ASSIGNED TO EXAMINER

Other Marks by PETROFAX INTERNATIONAL, INC.

Additional USPTO filings from the same owner.

ENE

ENERCO

73487262

PETROFAX INTERNATIONAL, INC.

ABANDONED

PET

PETROFAX

73335275

Petrofax International, Inc.

ABANDONED

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

Recently filed and registered marks in the same international class.

SYN

SYNTHORIUM

73796982

GAINES INDUSTRIES, INC.

ABANDONED

SYNTHORIUM

Run a conflict check

Other Marks by PETROFAX INTERNATIONAL, INC.

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

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company