Trademarkia Logo

Canada

C$
Trademark Search in Canada
ISOPTO

View On IC.GC.CA

ISOPTO
REGISTERED

Last Applicant/ Owned by

NOVARTIS AG

CH-4002 Basel

CH

Serial Number

228727 filed on 3rd Feb 1955

Registration Number

TMA101271 registered on 26th Aug 1955

Registration expiry Date

26th Aug 2030

Correspondent Address

SMART & BIGGAR LP

SCOTIA PLAZA40 KING STREET WEST40th FLOORTORONTO

ONTARIO

CA

M5H3Y2

ISOPTO

Trademark usage description

isotonic ophthalmic preparation having a tonicity and ph values closely approximating those of the lacrimal fluids.

Classification Information

Class [005]
Pharmaceuticals and herbicides

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

228727

Mark Type

Trademark

Legal History

Show more

Action TakenStatus
Submitted for opposition 57
on 17th Apr 2003		Amendment to Registration
Submitted for opposition 83
on 5th Mar 2003		Assignment Correspondence Created
Submitted for opposition 67
on 16th Oct 2000		Agent Name Changed
Submitted for opposition 68
on 16th Oct 2000		Rep for Service Name Changed
Submitted for opposition 61
on 26th Aug 2000		Renewed
Submitted for opposition 48
on 14th Apr 2000		Agent Changed
Submitted for opposition 80
on 14th Apr 2000		Change of Title Registered
Submitted for opposition 61
on 26th Aug 1985		Renewed
Submitted for opposition 55
on 26th Aug 1955		Registered
Submitted for opposition 30
on 3rd Feb 1955		Filed