Citadel Drilling Ltd.

City:

Calgary

Country:

Canada

Published Applications:

Last publication date:

2024-12-12

Patent Grants:

Last grant date:

2026-04-28

Top Inventors for applications by Citadel Drilling Ltd.

These are the the leading inventors for applications assigned to Citadel Drilling Ltd.:

Hossein KHORSHIDIAN 1 Calgary, Canada
Elvin MAMMADOV 1 Calgary, Canada
Vitaliy SHPAK 1 Calgary, Canada

Recent patent applications by Citadel Drilling Ltd.

Citadel Drilling Ltd. based in Calgary, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-12-12 ✅ Patent 12,612,840 granted on 2026-04-28

US20240410250A1

Fixed constructions

PRESSURE MANAGEMENT DEVICE FOR DRILLING SYSTEM

AssigneeID:

724277 ⎘