NEFECON Trademark

Serial Number: 99150566 • Registration: 8050615

NEFECON is a trademark filed by Calliditas Therapeutics AB on April 23, 2025. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Calliditas Therapeutics AB (15 trademarks)

PO Box 70351

Entity Type: 64

Legal Representation

Attorney of Record

Matthew L. Frisbee

1,208 trademarks filed View all →

Correspondence Address

Matthew L. Frisbee Leason Ellis LLP

One North Lexington Ave., Suite 1200

White Plains, NY 10601

United States

Trademark Details

Filing Date

April 23, 2025

Registration Date

December 2, 2025

Published for Opposition

October 14, 2025

Goods & Services

Pharmaceutical preparations for the treatment of kidney diseases; Pharmaceutical preparations for the treatment of liver diseases and immune system diseases