ROCK-A-STACK

View On IC.GC.CA

REGISTERED

on 20 Apr 1979

Last Applicant/ Owned by

MATTEL INC. (A DELAWARE CORPORATION)

636 Girard Avenue,East Aurora,New York 14052

Serial Number

411791 filed on 8^th Jun 1977

Registration Number

TMA232767 registered on 20^th Apr 1979

Registration expiry Date

20^th Apr 2034

Correspondent Address

CASSELS BROCK & BLACKWELL LLP

Suite 3200, Bay Adelaide Centre - North Tower40 Temperance St.Toronto,

ONTARIO

M5H0B4

ROCK-A-STACK

Trademark usage description

ringed educational toy for small children.

Classification Information

411791

Trademark

Action Taken	Status
Submitted for opposition 61 on 20^th Apr 2024	Renewed
Submitted for opposition 87 on 18^th Jul 2017	Rep for Service Changed
Submitted for opposition 87 on 19^th May 2015	Rep for Service Changed
Submitted for opposition 61 on 20^th Apr 2009	Renewed
Submitted for opposition 68 on 4^th Jul 2000	Rep for Service Name Changed
Submitted for opposition 87 on 19^th Jan 2000	Rep for Service Changed
Submitted for opposition 80 on 19^th Jan 2000	Change of Title Registered
Submitted for opposition 61 on 20^th Apr 1994	Renewed
Submitted for opposition 55 on 20^th Apr 1979	Registered
Submitted for opposition 30 on 8^th Jun 1977	Filed