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Official data from USPTO

PKU AIR

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

PKU AIR

ST13

US500000086174102

Class

5

Filing

86174102

Registration

4801939

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

57

Latest update

12/23/2025

Trademark type

Word

Nice classes

5

Filing date

01/24/2014

Registration date

09/01/2015

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

12/01/2025

Last transaction

12/23/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use, Foreign priority

Drawing code

4

Owner type

99

Owner location

Vevey, CH

Examiner

FINNEGAN, TIMOTHY

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Societe des Produits Nestle S.A.
Societe des Produits Nestle S.A.

Representatives

Andrea K. Cannon Nestle Purina PetCare Company

Technical classification

Nice Classes

Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

Foods for invalids and infants for medical purposesmedicinal food supplements for nutritional purposes; nutritional supplements for medical use; dietary food supplements for medical use; medicated food supplements for fortifying foodstuffs adapted for medical purposes for persons with special dietary requirements; health food supplements for persons with special dietary requirements; medicated foodstuffsmedicated supplements for foodstuffs for persons with special dietary needs due to a medical condition; mineral dietary supplements for humans; protein supplements for dietetic purposesprotein reduced food for medical purposes for persons with a disorder of the digestive system; protein substitutesamino acid based nutritional supplements in powerliquid and gel form for medical use for the management of metabolic disordersphenylketonuria; fortifying compositionsdietary and nutritionally fortified food supplements adapted for medical use for the management of malnutrition; all of the aforesaid goods are for use by patients with metabolic disordersphenylketonuria

Publications

History of USPTO decisions and trademark events.

57 publications found

NA89

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

12/01/2025

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

12/01/2025

89AG

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

12/01/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/01/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

08/20/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/20/2024

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

12/20/2024

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

12/20/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/20/2024

REAP

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

12/20/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/06/2024

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

11/06/2024

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

11/06/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/06/2024

REAP

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

11/06/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

11/06/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

11/06/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/12/2024

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

09/12/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/12/2024

REAP

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

09/12/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/12/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/12/2024

REM2

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

09/01/2024

NA15

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

08/09/2023

15AK

REGISTERED - SEC. 15 ACKNOWLEDGED

08/09/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/09/2023

E15R

TEAS SECTION 15 RECEIVED

03/02/2023

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

02/15/2022

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

02/15/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/15/2022

ES8R

TEAS SECTION 8 RECEIVED

09/01/2021

REM1

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

09/01/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/08/2016

REAP

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

11/08/2016

R.PR

REGISTERED-PRINCIPAL REGISTER

09/01/2015

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/16/2015

PUBO

PUBLISHED FOR OPPOSITION

06/16/2015

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/27/2015

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

05/13/2015

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/08/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/18/2015

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/17/2015

ERFR

TEAS REQUEST FOR RECONSIDERATION RECEIVED

04/17/2015

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

10/19/2014

GNFR

FINAL REFUSAL E-MAILED

10/19/2014

CNFR

FINAL REFUSAL WRITTEN

10/19/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

09/26/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/26/2014

ALIE

ASSIGNED TO LIE

09/19/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

09/17/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

03/17/2014

GNRT

NON-FINAL ACTION E-MAILED

03/17/2014

CNRT

NON-FINAL ACTION WRITTEN

03/17/2014

DOCK

ASSIGNED TO EXAMINER

03/10/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

02/04/2014

NWAP

NEW APPLICATION ENTERED

01/28/2014

Continuous trademark protection

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