mailed
on 11 Jun 2024
Last Applicant/ Owned by
650, 736 - 8 Avenue, SW
Calgary, Alberta
CA
T2P1H4
Serial Number
90328531 filed on 18th Nov 2020
Registration Number
N/A
Correspondent Address
ROBERT S. STRAUSS TOWER
WASHINGTON, DC 20006
United States
Filing Basis
1. intent to use
2. intent to use current
Disclaimer
NO DATA
drilling and construction of oil and gas wells; advisory and consultancy services in relation thereto Drilling machines and drilling tools therefor for use in drilling oil and gas wells Electric and hydraulic rotary control device used in drilling oil and gas wells to create a pressure tight barrier defense comprising an electric clamp for placement in the wellbore annulus to contain and seal re Read More
drilling and construction of oil and gas wells; advisory and consultancy services in relation thereto
N/A
N/A
Electric and hydraulic rotary control device used in drilling oil and gas wells to create a pressure tight barrier defense comprising an electric clamp for placement in the wellbore annulus to contain and seal returning fluids; Programmable Logic Controller (PLC) using unique choke control algorithms for choke control systems for safe, fast, and precise operation; electric well drilling surface tool comprising a pressure management device, integrated rotating control device, integrated choke and flow meters and valves to automatically manage downhole wellbore conditions and fluid circulation during oil and gas drilling operations
N/A
N/A
Drilling machines and drilling tools therefor for use in drilling oil and gas wells
N/A
N/A
No 90328531
No Service Mark
No 690942.0005
Yes
Yes
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
11th Jun 2024 | SUSPENSION LETTER WRITTEN |
11th Jun 2024 | LETTER OF SUSPENSION E-MAILED |
11th Jun 2024 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
10th Jun 2024 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
10th Jun 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
10th Jun 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
19th Mar 2024 | INQUIRY TO SUSPENSION E-MAILED |
19th Mar 2024 | SUSPENSION INQUIRY WRITTEN |
19th Mar 2024 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
18th Mar 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |