Van Hy NGUYEN

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Edmonton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Movable rig and steering system
- Patent number 11,021,186
- Issue date Jun 1, 2021
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Movable rig and steering system
- Patent number 10,471,986
- Issue date Nov 12, 2019
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Movable rig and steering system
- Patent number 10,293,854
- Issue date May 21, 2019
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Auto-centering structural bearing
- Patent number 8,646,976
- Issue date Feb 11, 2014
- Dreco Energy Services Ltd.
- Randy Stoik
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
MOVABLE RIG AND STEERING SYSTEM
- Publication number 20190233006
- Publication date Aug 1, 2019
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOVABLE RIG AND STEERING SYSTEM
- Publication number 20180093705
- Publication date Apr 5, 2018
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
MOVABLE RIG AND STEERING SYSTEM
- Publication number 20180093706
- Publication date Apr 5, 2018
- DRECO ENERGY SERVICES ULC
- Van Hy Nguyen
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTO-CENTERING STRUCTURAL BEARING
- Publication number 20120219242
- Publication date Aug 30, 2012
- DRECO ENERGY SERVICES LTD.
- Randy STOIK
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES