EPKEYO

Serial Number 98535548
730

Registration Progress

Application Filed
May 6, 2024
Under Examination
Jul 8, 2025
Approved for Publication
May 13, 2025
Published for Opposition
May 13, 2025
Registered

Attorney Assistance

NOA E-Mailed - SOU Required
Due: Jul 08, 2026 166 days

Trademark Image

EPKEYO

Basic Information

Serial Number
98535548
Filing Date
May 6, 2024
Published for Opposition
May 13, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
730
Status Date
Jan 8, 2026
Application
Pending
Classes
005 044

Rights Holder

XENON PHARMACEUTICALS INC.

03
Address
200-3650 Gilmore Way
Burnaby V5G4W8
CA

Ownership History

XENON PHARMACEUTICALS INC.

Original Applicant
03
Burnaby, B.C. CA

XENON PHARMACEUTICALS INC.

Owner at Publication
03
Burnaby CA

Legal Representation

Attorney
Christina M. Licursi

USPTO Deadlines

Next Deadline
166 days remaining
NOA E-Mailed - SOU Required
Due Date
July 08, 2026
Extension Available
Until January 08, 2027

Application History

31 events
Date Code Type Description Documents
Jan 9, 2026 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Jan 8, 2026 EX1G S SOU EXTENSION 1 GRANTED Loading...
Jan 8, 2026 EXT1 S SOU EXTENSION 1 FILED Loading...
Jan 8, 2026 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Jan 7, 2026 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Jan 7, 2026 ECDR I TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS Loading...
Jan 7, 2026 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Jan 7, 2026 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Jan 7, 2026 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Jan 7, 2026 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Dec 9, 2025 EWAF I TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS Loading...
Dec 9, 2025 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 9, 2025 EWOR I TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED Loading...
Dec 9, 2025 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Dec 9, 2025 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Jul 8, 2025 NOAM E NOA E-MAILED - SOU REQUIRED FROM APPLICANT Loading...
May 13, 2025 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
May 13, 2025 PUBO A PUBLISHED FOR OPPOSITION Loading...
May 7, 2025 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Apr 14, 2025 CNSA P APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Apr 4, 2025 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Apr 4, 2025 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Apr 4, 2025 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Jan 13, 2025 XELG O APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED Loading...
Jan 13, 2025 XELR I APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED Loading...
Nov 20, 2024 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Nov 20, 2024 GNRT F NON-FINAL ACTION E-MAILED Loading...
Nov 20, 2024 CNRT R NON-FINAL ACTION WRITTEN Loading...
Nov 19, 2024 DOCK D ASSIGNED TO EXAMINER Loading...
May 6, 2024 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
May 6, 2024 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 005
Pharmaceutical preparations for the treatment of neurological disorders
Class 044
Providing health information to patients and healthcare professionals relating to diagnosis and treatment of medical disorders, namely, neurological disorders; Providing information relating to patient access to diagnosis and treatment of medical disorders, namely, neurological disorders via a website

Classification

International Classes
005 044