Who owns the STEMPACK trademark?

The STEMPACK trademark is owned by CELLPROTHERA.

What class is the STEMPACK trademark registered in?

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

What is the serial number for STEMPACK?

The USPTO serial number for STEMPACK is 79310426.

What is the registration number for STEMPACK?

STEMPACK is registered under USPTO registration number 6726828.

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Updated Sep 30, 2026·9 searches this week

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USPTO Trademark Record

REGISTERED

STEMPACK

SN 79310426·Reg 6726828·Filed Mar 17, 2021

Owner CELLPROTHERA

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.

STEMPACK (Serial No. 79310426), Registration No. 6726828, is a registered US trademark filed on Mar 17, 2021 by CELLPROTHERA. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: May 24, 2028

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Mark Intelligence

STEMPACK (Reg. #6726828) is a registered US trademark that has been protecting its owner, CELLPROTHERA, since 2021. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 3 opposition proceedings during prosecution.

FILED

Mar 17, 2021

SERIAL

79310426

REG#

6726828

REGISTERED

May 24, 2022

Filing Information

StatusREGISTERED

Filing DateMar 17, 2021

Serial Number79310426

Registration No.6726828

Registration DateMay 24, 2022

Status DateMay 24, 2022

Published for OppositionMar 01, 2022

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

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

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Status History

30 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Oct 17, 2022

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Sep 12, 2022

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Sep 12, 2022

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Aug 24, 2022

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Jul 21, 2022

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

INTERNATIONAL REGISTRATION RENEWED

Jul 21, 2022

INTERNATIONAL REGISTRATION RENEWED

LIMITATION OF GOODS RECEIVED FROM IB

Jul 03, 2022

LIMITATION OF GOODS RECEIVED FROM IB

REGISTERED-PRINCIPAL REGISTER

May 24, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 24, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 01, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 01, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Feb 27, 2022

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 09, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

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

Feb 09, 2022

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 09, 2022

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO EXAMINER

Jan 21, 2022

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 21, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 18, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 18, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 18, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Dec 12, 2021

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Nov 19, 2021

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Nov 19, 2021

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 26, 2021

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Oct 25, 2021

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Oct 19, 2021

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

May 25, 2021

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 19, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

May 14, 2021

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

May 08, 2021

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

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