Who owns the CELIXIR trademark?

The CELIXIR trademark is owned by Cell Therapy Limited.

What class is the CELIXIR trademark registered in?

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

What is the serial number for CELIXIR?

The USPTO serial number for CELIXIR is 79205912.

What is the registration number for CELIXIR?

CELIXIR is registered under USPTO registration number 5420465.

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Home Search: CELIXIRCELIXIR #79205912

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CEL

USPTO Trademark Record

ABANDONED

CELIXIR

SN 79205912·Reg 5420465·Filed Jan 12, 2017

Owner Cell Therapy Limited

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.

CELIXIR (Serial No. 79205912), Registration No. 5420465, is a abandoned US trademark filed on Jan 12, 2017 by Cell Therapy Limited. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

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Mark Intelligence

CELIXIR (Reg. #5420465) is an abandoned US trademark that was filed in 2017 but has since been abandoned. 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

Jan 12, 2017

SERIAL

79205912

REG#

5420465

REGISTERED

Mar 13, 2018

Filing Information

StatusABANDONED

Filing DateJan 12, 2017

Serial Number79205912

Registration No.5420465

Registration DateMar 13, 2018

Status DateSep 27, 2024

Published for OppositionDec 26, 2017

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

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.

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Status History

41 events

TOTAL INVALIDATION PROCESSED BY THE IB

Oct 24, 2025

TOTAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Oct 02, 2025

INVALIDATION PROCESSED

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Oct 02, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

May 27, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

CANCELLED SECTION 71

Sep 27, 2024

CANCELLED SECTION 71

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

Mar 13, 2023

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

NEW REPRESENTATIVE AT IB RECEIVED

Dec 04, 2021

NEW REPRESENTATIVE AT IB RECEIVED

Oct 25, 2019

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 20, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jun 21, 2018

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jun 21, 2018

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jun 13, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Mar 13, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 26, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 26, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Dec 22, 2017

NOTIFICATION PROCESSED BY IB

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

Dec 06, 2017

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

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 06, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 06, 2017

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 16, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Nov 14, 2017

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 14, 2017

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 14, 2017

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 14, 2017

EXAMINER'S AMENDMENT ENTERED

FINAL REFUSAL WRITTEN

Aug 17, 2017

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Aug 17, 2017

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Aug 17, 2017

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 04, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 04, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 26, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 25, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 25, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

REFUSAL PROCESSED BY IB

Jun 03, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

May 16, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

May 16, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

May 09, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

May 08, 2017

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

May 05, 2017

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 01, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

May 01, 2017

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 27, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

Other Marks by Cell Therapy Limited

Additional USPTO filings from the same owner.

INN

INNATELY

79251519

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ABANDONED

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ABANDONED

LOG

LogoMark

79205945

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ABANDONED

HEA

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ABANDONED

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