NEFXTEND
Live / Applied — First extension granted (statement of use) (as of 03 Mar 2026)
What this means for you
Not registered yet, but its 26 Aug 2024 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98716551
- Mark type
- Stylized text
- Filed
- 26 Aug 2024
- Published for opposition
- 15 Jul 2025
- Attorney of record
- Alexandra Kochian
Goods and services
- Class 042 — Scientific and technological 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
- Class 044 — Medical, beauty and agricultural services: 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
Owner
- Calliditas Therapeutics AB, Stockholm, SE
- Calliditas Therapeutics AB, Stockholm, SE
Prosecution history
- 04 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 03 Mar 2026 — SOU EXTENSION 1 GRANTED
- 03 Mar 2026 — SOU EXTENSION 1 FILED
- 03 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 09 Sept 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 07 Aug 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 07 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Aug 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 07 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Jul 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 15 Jul 2025 — PUBLISHED FOR OPPOSITION
- 09 Jul 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 11 Jun 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 04 Jun 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED