NEFXTEND
LIVE

Serial Number

98716551

Owner

Calliditas Therapeutics AB

Attorney

Alexandra Kochian

Filing Date

Aug 26, 2024

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NEFXTEND Trademark

Serial Number: 98716551

NEFXTEND is a trademark filed by Calliditas Therapeutics AB on August 26, 2024. The trademark is classified under Class 42 (Computer & Scientific), Class 44 (Medical Services). The application is currently pending registration.

Owner Contact Info

Calliditas Therapeutics AB (15 trademarks)

PO Box 70351

Entity Type: 64

Trademark Details

Filing Date

August 26, 2024

Registration Date

Not Registered

Published for Opposition

July 15, 2025

Goods & Services

Scientific and technological services, namely, scientific and medical research services and design relating thereto, scientific research in the nature of conducting clinical trials for others and design relating thereto; scientific research and industrial analysis in the field of rare diseases; quality control for others and authentication services, all in the field of rare diseases; medical, scientific and pharmacological research services; provision of information and data relating to medical and veterinary research and development; providing medical and scientific research information in the field of pharmaceuticals and clinical trials; biological research, clinical research in the field of rare diseases, and medical research; scientific research in the nature of conducting clinical trials for others relating to pharmaceutical preparations for human use; providing information about the results of clinical trials for pharmaceutical products; laboratory testing of chemicals; providing scientific research information and results from an online searchable database; information, advisory and consultancy services relating to the aforementioned services; providing medical and scientific research information services relating to pharmaceutical products, and consultancy and related thereto

Medical services; veterinary services; pharmaceutical compounding services; advisory services relating to pharmaceuticals; provision of medical information; provision of health information; consultancy relating to health care; medical consultancy services; health consultancy; healthcare consultancy services; information, advisory and consultancy services relating to the aforementioned services

Filing History

TEAS PETITION TO AMEND BASIS RECEIVED
May 19, 2026 TPAD
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 4, 2026 EXRA
SOU EXTENSION 1 GRANTED
Mar 3, 2026 EX1G
SOU EXTENSION 1 FILED
Mar 3, 2026 EXT1
SOU TEAS EXTENSION RECEIVED
Mar 3, 2026 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Sep 9, 2025 NOAM
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 7, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 7, 2025 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Aug 7, 2025 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 7, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 7, 2025 REAP
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 15, 2025 NPUB
PUBLISHED FOR OPPOSITION
Jul 15, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 9, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 11, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 4, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 4, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 4, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 9, 2025 GNRN
NON-FINAL ACTION E-MAILED
Mar 9, 2025 GNRT
NON-FINAL ACTION WRITTEN
Mar 9, 2025 CNRT
ASSIGNED TO EXAMINER
Feb 28, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 17, 2025 NWOS
NEW APPLICATION ENTERED
Aug 26, 2024 NWAP