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Official data from USPTO

HDAC

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

HDAC

ST13

US500000097978950

Class

40

Filing

97978950

Registration

7922655

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

08/26/2025

Trademark type

Word

Nice classes

40

Filing date

09/16/2021

Registration date

08/26/2025

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/26/2025

Last transaction

08/26/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

2023-09-00

First use in commerce

2023-09-00

Drawing code

4

Owner type

03

Owner location

Venice, CA, US

Examiner

KENEALY, NATALIE LANGFORD

Law office

L40

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Avnos, Inc.

Representatives

CYNTHIA JOHNSON WALDEN Fish & Richardson P.C.

Technical classification

Nice Classes

Class 40

Vienna Codes

No Vienna codes available.

Goods and services

Class 40

Carbon capture for others using air capture technology

Publications

History of USPTO decisions and trademark events.

44 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

08/26/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

08/26/2025

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

08/06/2025

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

08/06/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/22/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/22/2025

ALIE

ASSIGNED TO LIE

07/22/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

07/15/2025

XELG

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

04/15/2025

XELR

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

04/15/2025

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

01/15/2025

GNRT

NON-FINAL ACTION E-MAILED

01/15/2025

CNRT

SU - NON-FINAL ACTION - WRITTEN

01/15/2025

CORV

REVIEW OF CORRESPONDENCE COMPLETE

09/27/2024

SUPC

STATEMENT OF USE PROCESSING COMPLETE

09/26/2024

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

09/26/2024

EX1G

SOU EXTENSION 1 GRANTED

09/26/2024

DPCC

DIVISIONAL PROCESSING COMPLETE

09/26/2024

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

09/07/2024

IUAF

USE AMENDMENT FILED

07/09/2024

EXT1

SOU EXTENSION 1 FILED

07/09/2024

DRRR

DIVISIONAL REQUEST RECEIVED

07/09/2024

EISU

TEAS STATEMENT OF USE RECEIVED

07/09/2024

EEXT

SOU TEAS EXTENSION RECEIVED

07/09/2024

ERTD

TEAS REQUEST TO DIVIDE RECEIVED

07/09/2024

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

01/09/2024

TMBN

TTAB RELEASE CASE TO TRADEMARKS

11/30/2023

OP.T

OPPOSITION TERMINATED NO. 999999

11/30/2023

OP.D

OPPOSITION DISMISSED NO. 999999

11/30/2023

OP.I

OPPOSITION INSTITUTED NO. 999999

08/25/2023

ETOF

EXTENSION OF TIME TO OPPOSE RECEIVED

03/24/2023

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/28/2023

PUBO

PUBLISHED FOR OPPOSITION

02/28/2023

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

02/08/2023

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/25/2023

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/28/2022

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/27/2022

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/27/2022

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

06/24/2022

GNRT

NON-FINAL ACTION E-MAILED

06/24/2022

CNRT

NON-FINAL ACTION WRITTEN

06/24/2022

DOCK

ASSIGNED TO EXAMINER

06/21/2022

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

10/21/2021

NWAP

NEW APPLICATION ENTERED

09/20/2021

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