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Official data from USPTO

PHI LAMB

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

PHI LAMB

ST13

US500000088067458

Class

25, 35

Filing

88067458

Registration

5726055

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

26

Latest update

11/12/2025

Classification

Registered

Trademark type

Word

Nice classes

25, 35

Filing date

08/06/2018

Registration date

04/16/2019

Expiration date

-

Recommended action

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Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/06/2025

Last transaction

11/12/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

1988-04-00

First use in commerce

1988-04-00

Drawing code

4

Owner type

99

Owner location

Lubbock, TX

Examiner

JAGANNATHAN, SIDDHARTH

Current location

Historical data usage

Holders and representatives

Holders

Sigma Phi Lambda, Inc.

Representatives

David J. Diamond Richard Law Group, Inc.

Technical classification

Nice Classes

Class 25Class 35

Vienna Codes

No Vienna codes available.

Goods and services

Class 25

Clothing and accessoriesshirtst-shirtsjerseysjacketsrain jacketsheadwear

Class 35

Association servicesorganizing chapters of a sorority and promoting the interests of the members thereof

Publications

History of USPTO decisions and trademark events.

26 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/07/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/07/2025

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

11/07/2025

NA85

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

08/06/2025

C15A

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

08/06/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/06/2025

E815

TEAS SECTION 8 & 15 RECEIVED

04/02/2025

REM1

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

04/16/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

08/27/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/27/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/27/2020

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

08/27/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

08/27/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

04/16/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/29/2019

PUBO

PUBLISHED FOR OPPOSITION

01/29/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/09/2019

ALIE

ASSIGNED TO LIE

12/17/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/29/2018

XAEC

EXAMINER'S AMENDMENT ENTERED

11/29/2018

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

11/29/2018

GNEA

EXAMINERS AMENDMENT E-MAILED

11/29/2018

CNEA

EXAMINERS AMENDMENT -WRITTEN

11/29/2018

DOCK

ASSIGNED TO EXAMINER

11/23/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/13/2018

NWAP

NEW APPLICATION ENTERED

08/09/2018

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