Who owns the SWK trademark?

The SWK trademark is owned by LORESCO, INC..

What class is the SWK trademark registered in?

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

What is the serial number for SWK?

The USPTO serial number for SWK is 73421233.

What is the registration number for SWK?

SWK is registered under USPTO registration number 1299168.

Sealvo

Home Search: SWKSWK #73421233

Back

Updated Oct 9, 2026·20 searches this week

View on USPTO TSDR Find similar marks

SWK

USPTO Trademark Record

ABANDONED

SWK

SN 73421233·Reg 1299168·Filed Apr 08, 1983

Owner LORESCO, 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.

SWK (Serial No. 73421233), Registration No. 1299168, is a abandoned US trademark filed on Apr 08, 1983 by LORESCO, INC.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Mark Intelligence

SWK (Reg. #1299168) is an abandoned US trademark that was filed in 1983 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 08, 1983

SERIAL

73421233

REG#

1299168

REGISTERED

Oct 09, 1984

Filing Information

StatusABANDONED

Filing DateApr 08, 1983

Serial Number73421233

Registration No.1299168

Registration DateOct 09, 1984

Status DateApr 25, 2025

Published for OppositionJul 31, 1984

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 006

First use anywhere: Aug 31, 1974

First use in commerce: Aug 31, 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

22 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Apr 25, 2025

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

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

Oct 09, 2023

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

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

Dec 06, 2013

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 06, 2013

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Dec 06, 2013

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

TEAS SECTION 8 & 9 RECEIVED

Dec 03, 2013

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Dec 03, 2013

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

CASE FILE IN TICRS

Mar 24, 2011

CASE FILE IN TICRS

Mar 10, 2011

CASE FILE IN TICRS

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

Oct 21, 2004

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 21, 2004

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Sep 17, 2004

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Sep 17, 2004

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 02, 1990

REGISTERED - SEC. 8 (6-YR) ACCEPTED

REGISTERED - SEC. 8 (6-YR) FILED

Dec 14, 1989

REGISTERED - SEC. 8 (6-YR) FILED

REGISTERED-PRINCIPAL REGISTER

Oct 09, 1984

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 31, 1984

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 29, 1984

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 13, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 28, 1984

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Nov 18, 1983

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Nov 08, 1983

ASSIGNED TO EXAMINER

Other Marks by LORESCO, INC.

Additional USPTO filings from the same owner.

SC2

SC·2

98131761

Loresco, Inc.

REGISTERED

SC3

SC·3

98131781

Loresco, Inc.

REGISTERED

ALL

ALLVENT

98131794

Loresco, Inc.

REGISTERED

POW

POWERFILL

98131902

Loresco, Inc.

REGISTERED

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

Recently filed and registered marks in the same international class.

SWK

75417162

Tokyo Ohka Kogyo Kabushiki Kaisha

REGISTERED

Other Marks by A. Yates Dowell, III

Additional USPTO filings handled by the same attorney of record.

CHE

CHERRY BOMB SUPERCHARGED FLASH CRACKERS CAUTION EXPLOSIVE LAY ON GROUND LIGHT FUSE GET AWAY USE ONLY UNDER ADULT SUPERVISION

72254608

REGISTERED

ARR

ARROW RACING

74584145

REGISTERED

THE

THE COLORADO GRILL

75118496

REGISTERED

MAV

MAVIFLEX

76066488

REGISTERED

SWK

Run a conflict check

Other Marks by LORESCO, INC.

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

Other Marks by A. Yates Dowell, III

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company