Who owns the PLF trademark?

The PLF trademark is owned by Pacific Legal Foundation.

What is the serial number for PLF?

The USPTO serial number for PLF is 87803664.

What is the registration number for PLF?

PLF is registered under USPTO registration number 5575046.

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PLF

USPTO Trademark Record

REGISTERED

PLF

Q: What class is the PLF trademark registered in?

The PLF trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services), Class 045 (Legal, security & personal social services).

SN 87803664·Reg 5575046·Filed Feb 20, 2018

Owner Pacific Legal Foundation

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

PLF (Serial No. 87803664), Registration No. 5575046, is a registered US trademark filed on Feb 20, 2018 by Pacific Legal Foundation. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services), Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: October 02, 2028

Mark Intelligence

PLF (Reg. #5575046) is a registered US trademark that has been protecting its owner, Pacific Legal Foundation, since 2018. The mark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services) and Class 045 (Legal, security & personal social services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; .... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 20, 2018

SERIAL

87803664

REG#

5575046

REGISTERED

Oct 02, 2018

Filing Information

StatusREGISTERED

Filing DateFeb 20, 2018

Serial Number87803664

Registration No.5575046

Registration DateOct 02, 2018

Status DateJan 08, 2025

Published for OppositionJul 17, 2018

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, 1987

First use in commerce: Dec 31, 1987

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

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 31, 1987

First use in commerce: Dec 31, 1987

Education; providing of training; entertainment; sporting and cultural activities.

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Dec 31, 1987

First use in commerce: Dec 31, 1987

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

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Status History

21 events

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

CORRECTION UNDER SECTION 7 - PROCESSED

Mar 26, 2026

CORRECTION UNDER SECTION 7 - PROCESSED