Who owns the HARRINGTON trademark?

The HARRINGTON trademark is owned by Harrington Industrial Plastics LLC.

What class is the HARRINGTON trademark registered in?

The HARRINGTON trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for HARRINGTON?

The USPTO serial number for HARRINGTON is 88414401.

What is the registration number for HARRINGTON?

HARRINGTON is registered under USPTO registration number 6045476.

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HAR

USPTO Trademark Record

REGISTERED

HARRINGTON

SN 88414401·Reg 6045476·Filed May 03, 2019

Owner Harrington Industrial Plastics LLC

Advertising; business management, organization and administration; office functions.

HARRINGTON (Serial No. 88414401), Registration No. 6045476, is a registered US trademark filed on May 03, 2019 by Harrington Industrial Plastics LLC. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: May 06, 2030

Conflict Analysis

Full conflict analysis for HARRINGTON (SN 88414401) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HARRINGTON (Reg. #6045476) is a registered US trademark that has been protecting its owner, Harrington Industrial Plastics LLC, since 2019. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 03, 2019

SERIAL

88414401

REG#

6045476

REGISTERED

May 05, 2020

Filing Information

StatusREGISTERED

Filing DateMay 03, 2019

Serial Number88414401

Registration No.6045476

Registration DateMay 05, 2020

Status DateNov 21, 2025

Published for OppositionFeb 18, 2020

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Dec 31, 1970

First use in commerce: Dec 31, 1970

Advertising; business management, organization and administration; office functions.

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

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Status History

22 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 21, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 21, 2025

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

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Nov 21, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Aug 05, 2025

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 05, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 11, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

May 05, 2020

REGISTERED-PRINCIPAL REGISTER

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 04, 2020

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 18, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Feb 18, 2020

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 29, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jan 14, 2020

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 10, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 17, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 16, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 16, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jun 16, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 16, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 16, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 13, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 20, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 07, 2019

NEW APPLICATION ENTERED

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