HYDROBLOK

Trademark usage description

chemicals, namely polyacrylamide used for water absorption and water retention for agricultural, horticultural and industrial use.

Classification Information

CIPO Classification Code

Nice

549625

Trademark

Action Taken	Status
Submitted for opposition 17 on 7^th May 1987	Abandoned
Submitted for opposition 50 on 27^th Jun 1986	Allowed
Submitted for opposition 42 on 23^rd Apr 1986	Advertised
Submitted for opposition 30 on 20^th Sept 1985	Filed