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Official data from USPTO

FLAVONOID-C

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

FLAVONOID-C

ST13

US500000090009582

Class

5

Filing

90009582

Registration

6330866

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

19

Latest update

04/21/2026

Trademark type

Word

Nice classes

5

Filing date

06/18/2020

Registration date

04/20/2021

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/20/2021

Last transaction

04/21/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Supplemental Register

Filing basis

Intent to use

First use anywhere

06/30/2020

First use in commerce

06/30/2020

Drawing code

4

Owner type

01

Owner location

ANNAPOLIS, MD, US

Examiner

PINO, DOMINIC ROBERT

Law office

N90

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Hofleitner, Peter A

Representatives

Peter A Hofleitner

Technical classification

Nice Classes

Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

Flavonoids for use as a dietary supplement; Vitamin supplements

Publications

History of USPTO decisions and trademark events.

19 publications found

REM1

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

04/20/2026

R.SR

REGISTERED-SUPPLEMENTAL REGISTER

04/20/2021

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

03/16/2021

CNTA

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

03/10/2021

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/15/2021

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/15/2021

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/15/2021

AAUA

NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED

09/18/2020

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

09/17/2020

GNRT

NON-FINAL ACTION E-MAILED

09/17/2020

IUAA

USE AMENDMENT ACCEPTED

09/17/2020

CNRT

NON-FINAL ACTION WRITTEN

09/17/2020

DOCK

ASSIGNED TO EXAMINER

09/11/2020

AUPC

AMENDMENT TO USE PROCESSING COMPLETE

08/17/2020

IUAF

USE AMENDMENT FILED

08/17/2020

ALIE

ASSIGNED TO LIE

08/12/2020

EAAU

TEAS AMENDMENT OF USE RECEIVED

07/25/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/16/2020

NWAP

NEW APPLICATION ENTERED

06/22/2020

Continuous trademark protection

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