mailed
on 11 Jun 2024
Last Applicant/ Owned by
650, 736 - 8 Avenue, SW
Calgary, Alberta
CA
T2P1H4
Serial Number
90351499 filed on 01st Dec 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
Wellbore drilling machine component comprising a rotating control device mounted on a wellhead, a bearing assembly latched to the component and having an electric motor used to enclose the circulation of drilling fluid and direct it to drilling rig surface facilities by sealing the area between the wellbore and drillstring under elevated pressure and temperature conditions
Wellbore drilling machine component comprising a rotating control device mounted on a wellhead, a bearing assembly latched to the component and having an electric motor used to enclose the circulation of drilling fluid and direct it to drilling rig surface facilities by sealing the area between the wellbore and drillstring under elevated pressure and temperature conditions
N/A
N/A
No 90351499
No Service/Collective Mark
No 690942.0005
Yes
Yes
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
11th Jun 2024 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
11th Jun 2024 | LETTER OF SUSPENSION E-MAILED |
11th Jun 2024 | SUSPENSION LETTER WRITTEN |
10th Jun 2024 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
10th Jun 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
10th Jun 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
17th Apr 2024 | INQUIRY TO SUSPENSION E-MAILED |
17th Apr 2024 | SUSPENSION INQUIRY WRITTEN |
17th Apr 2024 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
17th Apr 2024 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |