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CROWN
SEARCHED

on 09 Apr 2024

Last Applicant/ Owned by

STREAM-FLO INDUSTRIES LTD.

4505-74 AVENUEEDMONTON

ALBERTA

CA

T6B2H5

Serial Number

1971320 filed on 17th Jun 2019

Correspondent Address

6928 ROPER ROAD, SUITE 200EDMONTON

ALBERTA

CA

T6B3H9

CROWN

Trademark usage description

manually operated metal valves for use in the oil and gas, storage, cavern, and thermal wells to regulate the flow of fluid, namely, gate valves, chec Read More

Classification Information


Class [006]
Manually operated metal valves for use in the oil and gas, storage, cavern, and thermal wells to regulate the flow of fluid, namely, gate valves, check valves, and pipeline valves; metal hardware items for use in wellheads, namely, casing heads, casing spools, adapter spools, casing hangers, tubing heads, tubing hangers, tubing head adapters, crosses and tees, casing caps, top connectors, tree assemblies, and primary and secondary packoffs; metal hardware items for use in wellheads and valves, namely, nuts; metal test plugs for use in wellhead equipment; metal flanges


Classification kind code

11

Class [007]
Wellheads in the nature of machinery for use in oil and gas, storage, cavern, and thermal wells; valves in the nature of machinery to regulate the flow of fluid, namely, gate valves, check valves, and pipeline valves; parts of wellhead machinery, namely, primary and secondary packoffs in the nature of a seal for a wellhead, o-rings; lubricators, namely, a hydraulically or mechanically operated tool mounted at the top of a wellhead and used to install or remove wellhead parts in a high pressure wellhead; all the aforesaid being machines or parts of machines


Classification kind code

11

Class [009]
Christmas trees for use in oil and gas, storage, cavern, and thermal wells; surface safety valves for use in oil and gas, storage, cavern, and thermal wells; electric surface and subsurface safety valve control panels; automatic valves for use in oil and gas, storage, cavern, and thermal wells, namely, gate valves, check valves, and pipeline valves for safety use; emergency shut down valves for use in oil and gas, storage, cavern, and thermal wells; control panels for use in equipment for oil and gas, storage, cavern, and thermal wells


Classification kind code

11

Class [037]
Installation, repair and maintenance of equipment, machinery, and parts thereto, for oil and gas, storage, cavern, and thermal wells


Classification kind code

11

Mark Details


Serial Number

1971320

Mark Type

Trademark

Legal History


Action TakenStatus
Submitted for opposition 12
on 09th Oct 2024
Extension of Time
Submitted for opposition 22
on 09th Apr 2024
Search Recorded
Submitted for opposition 20
on 09th Apr 2024
Examiner's First Report
Submitted for opposition 287
on 14th Jun 2022
Pre-Assessment Letter Sent
Submitted for opposition 31
on 25th Jun 2019
Formalized
Submitted for opposition 1
on 18th Jun 2019
Created
Submitted for opposition 30
on 17th Jun 2019
Filed