NALMEFENE HCL Trademark

Serial Number: 99710822

NALMEFENE HCL is a trademark filed by Purdue Pharma L.P. on March 18, 2026. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Purdue Pharma L.P.

One Stamford Forum
Stamford, CT 06901

Entity Type: 13

KNOA PHARMA LLC

ONE STAMFORD FORUM
STAMFORD, CT 06901-3431

Entity Type: 16

Legal Representation

Attorney of Record

Fara S. Sunderji

506 trademarks filed View all →

Correspondence Address

Fara S. Sunderji Dorsey & Whitney LLP

1301 Avenue of the Americas, Floor 13

New York, NY 10019

United States

Trademark Details

Filing Date

March 18, 2026

Registration Date

Not Registered

Goods & Services

Pharmaceuticals for use in the treatment of opioid overdose, opioid reversal, or opioid use disorders; Pharmaceuticals, namely, opioid antagonists; Syringes filled with pharmaceuticals for use in the treatment of opioid overdose, opioid reversal, or opioid use disorders; Syringes filled with opioid antagonists; Injectors filled with pharmaceuticals for use in the treatment of opioid overdose, opioid reversal, or opioid use disorders; Injectors filled with opioid antagonists; Injectable pharmaceuticals for use in the treatment of opioid overdose, opioid reversal, or opioid use disorders; Injectable pharmaceuticals, namely, opioid antagonists