KORSA

Serial Number 98909630
681

Registration Progress

Application Filed
Dec 18, 2024
Under Examination
Approved for Publication
Published for Opposition
Jul 15, 2025
Registered

Basic Information

Serial Number
98909630
Filing Date
December 18, 2024
Published for Opposition
July 15, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
681
Status Date
Jun 26, 2025
Application
Pending
Classes
005

Rights Holder

Korsa Biosciences, Inc.

03
Address
221 Crescent Street
Building 23, Suite 105
Waltham, MA 02453

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Ownership History

Korsa Biosciences, Inc.

Original Applicant
03
Waltham, MA

Legal Representation

Attorney
Nicole Kinsley

Application History

4 events
Date Code Type Description
Jun 12, 2025 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 4, 2025 DOCK D ASSIGNED TO EXAMINER
Dec 18, 2024 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 18, 2024 NWAP I NEW APPLICATION ENTERED

Detailed Classifications

Class 005
Antibodies for therapeutic purposes; Pharmaceutical preparations for the treatment of neurological and neurodegenerative diseases and disorders; House mark for pharmaceuticals for the treatment of neurological and neurodegenerative diseases and disorders

Classification

International Classes
005