Z-BLOK

Trademark usage description

refractory insulation material for lining furnaces.

Classification Information

CIPO Classification Code

Nice

421216

Trademark

Action Taken	Status
Submitted for opposition 17 on 1^st Mar 1989	Abandoned
Submitted for opposition 51 on 22^nd Dec 1987	Allowance Notice Sent
Submitted for opposition 50 on 10^th Sept 1982	Allowed
Submitted for opposition 42 on 7^th Jul 1982	Advertised
Submitted for opposition 30 on 17^th Feb 1978	Filed