LIQUID CASING

Trademark usage description

chemical additives for drilling muds; drilling muds for use in oil well drilling.

Classification Information

2327645

Trademark

Action Taken	Status
Submitted for opposition 256 on 17^th Mar 2025	Notification of Possible Opposition Sent
Submitted for opposition 238 on 12^th Sept 2024	IR Renewed
Submitted for opposition 135 on 20^th Jun 2024	Amendment to Application
Submitted for opposition 257 on 16^th May 2024	Designation Notification - Madrid Protocol
Submitted for opposition 1 on 15^th May 2024	Created
Submitted for opposition 31 on 15^th May 2024	Formalized
Submitted for opposition 30 on 22^nd Apr 2024	Filed
Submitted for opposition 228 on 12^th Sept 2014	International Registration