Serial #50127847 Trademark

Serial Number: 50127847

Serial #50127847 is a trademark filed by Spero Therapeutics, Inc. on September 24, 2026. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently pending registration.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Spero Therapeutics, Inc. (2 trademarks)

675 Massachusetts Avenue
Cambridge, MA 02139

Entity Type: 03

Legal Representation

Attorney of Record

Jonathan M. Gelchinsky

1,811 trademarks filed View all →

Correspondence Address

Jonathan M. Gelchinsky Pierce Atwood LLP

254 Commercial Street

Portland, ME 04101

United States

Trademark Details

Filing Date

September 24, 2026

Registration Date

Not Registered

Goods & Services

Pharmaceutical preparations for the treatment of immunological diseases and disorders; Pharmaceutical preparations for the treatment of inflammatory diseases and disorders; Pharmaceutical preparations for the treatment of rheumatological diseases and disorders; Pharmaceutical preparations for the treatment of immune-mediated diseases and disorders

Pharmaceutical research services; Pharmaceutical drug development services