Who owns the NEOLEISH trademark?

The NEOLEISH trademark is owned by CZ Vaccines S.A.U..

What class is the NEOLEISH trademark registered in?

The NEOLEISH trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for NEOLEISH?

The USPTO serial number for NEOLEISH is 79290180.

What is the registration number for NEOLEISH?

NEOLEISH is registered under USPTO registration number 6398902.

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Section 8 declaration window

June 29, 2027

236 days remaining

NEO

NEOLEISH

REGISTERED

Serial: 79290180
Reg: 6398902
Filed: Jun 22, 2020
Owner: CZ Vaccines S.A.U.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

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

Status History

30 events

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jun 29, 2026

Code REM3

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

Dec 05, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 05, 2025

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Dec 05, 2025

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 05, 2025

Code TCCA

CHANGE OF NAME/ADDRESS REC'D FROM IB

Oct 14, 2022

Code ADCH

FINAL DECISION TRANSACTION PROCESSED BY IB

Nov 29, 2021

Code FINO

GENERIC MADRID TRANSACTION CREATED

Oct 29, 2021

Code XXCR

GENERIC MADRID TRANSACTION SENT TO IB

Oct 29, 2021

Code XXSS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 29, 2021

Code FICR

REGISTERED-PRINCIPAL REGISTER

Jun 29, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Apr 13, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 13, 2021

Code NPUB

NOTIFICATION PROCESSED BY IB

Apr 12, 2021

Code GPNX

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 24, 2021

Code NONP

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Mar 24, 2021

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Mar 24, 2021

Code OPNS

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 08, 2021

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 18, 2021

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 18, 2021

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 18, 2021

Code TEME

REFUSAL PROCESSED BY IB

Nov 08, 2020

Code RFNT

REFUSAL PROCESSED BY MPU

Oct 20, 2020

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Oct 20, 2020

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 26, 2020

Code RFCR

NON-FINAL ACTION WRITTEN

Sep 25, 2020

Code CNRT

ASSIGNED TO EXAMINER

Sep 24, 2020

Code DOCK

APPLICATION FILING RECEIPT MAILED

Jul 28, 2020

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 24, 2020

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jul 23, 2020

Code REPR

NEOLEISH

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