CELPOL

Trademark usage description

chemical additives for mud systems in earth drilling.

Classification Information

CIPO Classification Code

Nice

407622

Trademark

Action Taken	Status
Submitted for opposition 62 on 22^nd Nov 2023	Expunged - Failure to Renew
Submitted for opposition 60 on 24^th May 2023	Renewal Notice Sent
Submitted for opposition 87 on 7^th Feb 2011	Rep for Service Changed
Submitted for opposition 80 on 7^th Feb 2011	Change of Title Registered
Submitted for opposition 61 on 5^th May 2008	Renewed
Submitted for opposition 61 on 5^th May 1993	Renewed
Submitted for opposition 55 on 5^th May 1978	Registered
Submitted for opposition 30 on 24^th Feb 1977	Filed