H-212

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REGISTERED

Last Applicant/ Owned by

CALGON CORPORATION

c/o Nalco Company1601 W. Diehl Rd.Naperville, Illinois 60563-1198

Serial Number

307935 filed on 26^th Sept 1967

Registration Number

TMA158434 registered on 27^th Sept 1968

Registration expiry Date

27^th Sept 2028

Correspondent Address

MARKS & CLERK

180 Kent StreetSuite 1900Ottawa

ONTARIO

K1P0B6

H-212

Trademark usage description

microbiocides for control of microorganisms in industrial water systems.

Classification Information

CIPO Classification Code

Nice

307935

Trademark

Action Taken	Status
Submitted for opposition 61 on 27^th Sept 2013	Renewed
Submitted for opposition 87 on 19^th Sept 2012	Rep for Service Changed
Submitted for opposition 57 on 12^th Dec 2007	Amendment to Registration
Submitted for opposition 68 on 4^th Jul 2000	Rep for Service Name Changed
Submitted for opposition 61 on 27^th Sept 1998	Renewed
Submitted for opposition 61 on 27^th Sept 1983	Renewed
Submitted for opposition 55 on 27^th Sept 1968	Registered
Submitted for opposition 30 on 26^th Sept 1967	Filed