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LUDOX

View On IC.GC.CA

LUDOX
REGISTERED

TM5 Status

LIVE/REGISTRATION/Issued and Active

Your registration has been issued and is active. You can now use the TM5 mark.

Last Applicant/ Owned by

W.R. GRACE & CO.-CONN.

7500 Grace DriveColumbia, Maryland 21044-4098

US

Serial Number

211415 filed on 18th May 1951

Registration Number

UCA39799 registered on 18th May 1951

Registration expiry Date

18th May 2026

Correspondent Address

SMART & BIGGAR LP

SCOTIA PLAZA40 KING STREET WEST40th FLOORTORONTO

ONTARIO

CA

M5H3Y2

LUDOX

Trademark usage description

colloidal solution comprising an oxide of silicon in water.

Classification Information

Class [001]
Colloidal solution comprising an oxide of silicon in water.

Classification kind code

11

Mark Details

Serial Number

211415

Mark Type

Trademark

Legal History

Show more

Action TakenStatus
Submitted for opposition 87
on 15th Oct 2007		Rep for Service Changed
Submitted for opposition 80
on 1st Dec 2006		Change of Title Registered
Submitted for opposition 87
on 20th Jul 2004		Rep for Service Changed
Submitted for opposition 68
on 23rd Apr 2004		Rep for Service Name Changed
Submitted for opposition 68
on 18th Aug 2000		Rep for Service Name Changed
Submitted for opposition 87
on 7th Jun 1999		Rep for Service Changed
Submitted for opposition 87
on 21st Jan 1997		Rep for Service Changed
Submitted for opposition 61
on 18th May 1996		Renewed
Submitted for opposition 30
on 18th May 1951		Filed
Submitted for opposition 55
on 18th May 1951		Registered

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