KARYOPHARM

View On IC.GC.CA

REGISTERED

on 3 May 2024

Last Applicant/ Owned by

KARYOPHARM THERAPEUTICS INC.

85 Wells AvenueNewton MA 02459

Serial Number

2134015 filed on 22^nd Jul 2021

Registration Number

TMA1231067 registered on 3^rd May 2024

Registration expiry Date

22^nd Jul 2031

Correspondent Address

PERRY + CURRIER

1300 YONGE STREETSUITE 500TORONTO

ONTARIO

M4T1X3

KARYOPHARM

Trademark usage description

pharmaceuticals for treatment of cancer.

Classification Information

2134015

Trademark

Action Taken	Status
Submitted for opposition 48 on 20^th Mar 2023	Agent Changed
Submitted for opposition 22 on 22^nd Dec 2022	Search Recorded
Submitted for opposition 20 on 22^nd Dec 2022	Examiner's First Report
Submitted for opposition 223 on 22^nd Dec 2022	Total Provisional Refusal
Submitted for opposition 256 on 18^th Jul 2022	Notification of Possible Opposition Sent
Submitted for opposition 257 on 16^th Sept 2021	Designation Notification - Madrid Protocol
Submitted for opposition 1 on 16^th Sept 2021	Created
Submitted for opposition 31 on 16^th Sept 2021	Formalized
Submitted for opposition 30 on 22^nd Jul 2021	Filed
Submitted for opposition 228 on 22^nd Jul 2021	International Registration