HVFR

Trademark usage description

chemical additives in the nature of friction reducing long chain polymers for adding to fluids downhole in slick water processes, coil tubing processe Read More

Classification Information

Class [001]
Chemical additives in the nature of friction reducing long chain polymers for adding to fluids downhole in slick water processes, coil tubing processes, and sweep processes for use in reducing pipe drag generated from point loading or wall contact during coiled tubing or work-over pipe movement

Classification kind code

Mark Details

Serial Number

1995464

Mark Type

Trademark

Legal History

Action Taken	Status
Submitted for opposition 14 on 30^th Jan 2025	Default Notice Sent
Submitted for opposition 22 on 12^th Jul 2024	Search Recorded
Submitted for opposition 20 on 12^th Jul 2024	Examiner's First Report
Submitted for opposition 67 on 29^th Sept 2023	Agent Name Changed
Submitted for opposition 287 on 6^th Jun 2022	Pre-Assessment Letter Sent
Submitted for opposition 31 on 27^th Nov 2019	Formalized
Submitted for opposition 30 on 13^th Nov 2019	Filed
Submitted for opposition 1 on 13^th Nov 2019	Created